Update ODLUX

Add LineOfSightApp, update Framework, Connect, Performance and LinkCalculatorApp

Issue-ID: CCSDK-3417
Signed-off-by: Aijana Schumann <aijana.schumann@highstreet-technologies.com>
Change-Id: I651a2fb771d2963aea70f916c70c8fdfd3443e87

31 files changed, 2185 insertions, 0 deletions

diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/.babelrc b/sdnr/wt/odlux/apps/lineOfSightApp/.babelrc
new file mode 100644
index 000000000..3d8cd1260
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/.babelrc
@@ -0,0 +1,17 @@
+{
+  "presets": [
+    ["@babel/preset-react"],
+    ["@babel/preset-env", {
+      "targets": {
+        "chrome": "66"
+      },
+      "spec": true,
+      "loose": false,
+      "modules": false,
+      "debug": false,
+      "useBuiltIns": "usage",
+      "forceAllTransforms": true
+    }]
+  ],
+  "plugins": []
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/package.json b/sdnr/wt/odlux/apps/lineOfSightApp/package.json
new file mode 100644
index 000000000..dbba7ecfb
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/package.json
@@ -0,0 +1,47 @@
+{
+  "name": "@odlux/line-of-sight-app",
+  "version": "0.1.0",
+  "description": "A react based modular UI to display event log from a database.",
+  "main": "index.js",
+  "scripts": {
+    "start": "webpack-dev-server --env debug",
+    "build": "webpack --env release --config webpack.config.js",
+    "build:dev": "webpack --env debug --config webpack.config.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://git.mfico.de/highstreet-technologies/odlux.git"
+  },
+  "keywords": [
+    "reactjs",
+    "redux",
+    "ui",
+    "framework"
+  ],
+  "author": "Aijana Schumann",
+  "license": "Apache-2.0",
+  "dependencies": {
+    "@odlux/framework": "*",
+    "@types/d3": "^6.7.0",
+    "@types/mapbox-gl": "^1.10.2",
+    "@types/node": "^12.0.0",
+    "d3": "^7.0.0",
+    "d3-polygon": "^3.0.1",
+    "mapbox-gl": "^1.11.0",
+    "object.values": "^1.1.1"
+  },
+  "peerDependencies": {
+    "@material-ui/core": "4.11.4",
+    "@material-ui/icons": "4.11.2",
+    "@types/classnames": "2.2.6",
+    "@types/flux": "3.1.8",
+    "@types/jquery": "3.3.10",
+    "@types/react": "17.0.3",
+    "@types/react-dom": "17.0.2",
+    "@types/react-router-dom": "5.1.7",
+    "jquery": "3.3.1",
+    "react": "17.0.1",
+    "react-dom": "17.0.1",
+    "react-router-dom": "5.2.0"
+  }
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/pom.xml b/sdnr/wt/odlux/apps/lineOfSightApp/pom.xml
new file mode 100644
index 000000000..29184a78b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/pom.xml
@@ -0,0 +1,160 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ ============LICENSE_START=======================================================
+  ~ ONAP : ccsdk features
+  ~ ================================================================================
+  ~ Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
+  ~ ================================================================================
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  ~ ============LICENSE_END=======================================================
+  ~
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.onap.ccsdk.parent</groupId>
+        <artifactId>binding-parent</artifactId>
+        <version>2.2.0-SNAPSHOT</version>
+        <relativePath/>
+    </parent>
+
+    <groupId>org.onap.ccsdk.features.sdnr.wt</groupId>
+    <artifactId>sdnr-wt-odlux-app-lineOfSightApp</artifactId>
+    <version>1.2.0-SNAPSHOT</version>
+    <packaging>bundle</packaging>
+
+    <name>ccsdk-features :: ${project.artifactId}</name>
+    <licenses>
+        <license>
+            <name>Apache License, Version 2.0</name>
+            <url>http://www.apache.org/licenses/LICENSE-2.0</url>
+        </license>
+    </licenses>
+
+    <properties>
+        <maven.javadoc.skip>true</maven.javadoc.skip>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>sdnr-wt-odlux-core-model</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>${project.groupId}</groupId>
+            <artifactId>sdnr-wt-odlux-core-provider</artifactId>
+            <version>${project.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <sourceDirectory>src2/main/java</sourceDirectory>
+        <resources>
+            <resource>
+                <directory>dist</directory>
+                <targetPath>odlux</targetPath>
+            </resource>
+            <resource>
+                <directory>src2/main/resources</directory>
+            </resource>
+            <resource>
+                <directory>src2/test/resources</directory>
+            </resource>
+        </resources>
+        <plugins>
+            <plugin>
+                <artifactId>maven-clean-plugin</artifactId>
+                <configuration>
+                    <filesets>
+                        <fileset>
+                            <directory>dist</directory>
+                            <followSymlinks>false</followSymlinks>
+                        </fileset>
+                        <fileset>
+                            <directory>node</directory>
+                            <followSymlinks>false</followSymlinks>
+                        </fileset>
+                        <fileset>
+                            <directory>node_modules</directory>
+                            <followSymlinks>false</followSymlinks>
+                        </fileset>
+                        <fileset>
+                            <directory>../node_modules</directory>
+                            <followSymlinks>false</followSymlinks>
+                        </fileset>
+                        <!-- eclipse bug build bin folder in basedir -->
+                        <fileset>
+                            <directory>bin</directory>
+                            <followSymlinks>false</followSymlinks>
+                        </fileset>
+                    </filesets>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>build-helper-maven-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>add-test-source</id>
+                        <phase>generate-test-sources</phase>
+                        <goals>
+                            <goal>add-test-source</goal>
+                        </goals>
+                        <configuration>
+                            <sources>
+                                <source>src2/test/java</source>
+                            </sources>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>de.jacks-it-lab</groupId>
+                <artifactId>frontend-maven-plugin</artifactId>
+                <version>1.7.2</version>
+                <executions>
+                    <execution>
+                        <id>install node and yarn</id>
+                        <goals>
+                            <goal>install-node-and-yarn</goal>
+                        </goals>
+                        <!-- optional: default phase is "generate-resources" -->
+                        <phase>initialize</phase>
+                        <configuration>
+                            <nodeVersion>v12.13.0</nodeVersion>
+                            <yarnVersion>v1.22.10</yarnVersion>
+                        </configuration>
+                    </execution>
+                    <execution>
+                        <id>yarn build</id>
+                        <goals>
+                            <goal>yarn</goal>
+                        </goals>
+                        <configuration>
+                            <arguments>run build</arguments>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/actions/commonActions.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/actions/commonActions.ts
new file mode 100644
index 000000000..3cc8ea4a7
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/actions/commonActions.ts
@@ -0,0 +1,80 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+ import { Height } from "model/Height";
+import { isNumber } from "../utils/math";
+import { Action } from "../../../../framework/src/flux/action";
+ import { Dispatch } from "../../../../framework/src/flux/store";
+ import { IApplicationStoreState } from "../../../../framework/src/store/applicationStore";
+ 
+ import { LatLon } from "../model/LatLon";
+
+ 
+ export class SetPassedInValuesAction extends Action{
+     constructor(public start: LatLon, public end: LatLon, public center: LatLon, public heightA : Height |null, public heightB: Height |null){
+         super();
+     }
+ }
+
+ export class SetReachableAction extends Action{
+     constructor(public reachable: boolean | null){
+         super();
+     }
+ }
+
+ export const SetPassedInValues = (values: (string|null)[]) => (dispatcher: Dispatch) =>{
+
+     const start: LatLon = {latitude: Number(values[0]), longitude: Number(values[1])}
+     const end: LatLon = {latitude: Number(values[2]), longitude: Number(values[3])};
+     const midpoint = calculateMidPoint(start.latitude, start.longitude, end.latitude, end.longitude);
+     const center: LatLon = {latitude: midpoint[1], longitude: midpoint[0]};
+     const heightA: Height | null = isNumber(values[4]) && isNumber(values[5]) ? {amsl:+values[4]!, antennaHeight: +values[5]!} : null;
+     const heightB: Height | null = isNumber(values[6]) && isNumber(values[7]) ? {amsl:+values[6]!, antennaHeight: +values[7]!} : null;
+
+
+    dispatcher(new SetPassedInValuesAction(start, end, center, heightA, heightB));
+ }
+
+ //taken from https://www.movable-type.co.uk/scripts/latlong.html
+const calculateMidPoint = (lat1: number, lon1: number, lat2: number, lon2: number) =>{
+
+    const dLon = degrees_to_radians(lon2 - lon1);
+
+    //convert to radians
+    lat1 = degrees_to_radians(lat1);
+    lat2 = degrees_to_radians(lat2);
+    lon1 = degrees_to_radians(lon1);
+
+    const Bx = Math.cos(lat2) * Math.cos(dLon);
+    const By = Math.cos(lat2) * Math.sin(dLon);
+    const lat3 = Math.atan2(Math.sin(lat1) + Math.sin(lat2), Math.sqrt((Math.cos(lat1) + Bx) * (Math.cos(lat1) + Bx) + By * By));
+    const lon3 = lon1 + Math.atan2(By, Math.cos(lat1) + Bx);
+
+    return [radians_to_degrees(lon3), radians_to_degrees(lat3)];
+}
+
+const degrees_to_radians = (degrees: number) =>
+{
+return degrees * (Math.PI/180);
+}
+
+const radians_to_degrees = (radians:number) =>{
+    
+    var pi = Math.PI;
+    return radians * (180/pi);
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/actions/mapActions.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/actions/mapActions.ts
new file mode 100644
index 000000000..37ef5ee25
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/actions/mapActions.ts
@@ -0,0 +1,67 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { LatLon } from "../model/LatLon";
+import { Action } from "../../../../framework/src/flux/action";
+import { Height } from "model/Height";
+
+export class SetChartAction extends Action{
+    constructor(public startPoint: LatLon, public endPoint: LatLon, public heightA: Height, public heightB: Height){
+        super();
+    }
+}
+
+export class SetStartPointAction extends Action{
+    constructor(public startPoint: LatLon|null){
+        super();
+    }
+}
+
+export class SetEndpointAction extends Action{
+    constructor(public endPoint: LatLon|null){
+        super();
+    }
+}
+
+export class SetHeightA extends Action{
+    constructor(public height: Height){
+        super();
+    }
+}
+
+export class SetHeightB extends Action{
+    constructor(public height: Height){
+        super();
+    }
+}
+
+export class ClearSavedChartAction extends Action{
+    constructor(){
+        super();
+    }
+}
+
+export class SetMapCenterAction extends Action{
+    /**
+     *
+     */
+    constructor(public point: LatLon, public zoom: number) {
+        super();
+        
+    }
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/components/ConnectionErrorPoup.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/ConnectionErrorPoup.tsx
new file mode 100644
index 000000000..7d9339fc0
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/ConnectionErrorPoup.tsx
@@ -0,0 +1,40 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { faExclamationTriangle } from "@fortawesome/free-solid-svg-icons"
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome"
+import { Paper, Typography } from "@material-ui/core"
+import * as React from "react"
+
+type props = { reachable: boolean|null};
+
+
+const ConnectionErrorPoup: React.FunctionComponent<props> = (props) => {
+
+    return (props.reachable === false ?  
+    <Paper style={{padding:5, position: 'absolute', top: 160, width: 230, left:"40%",  zIndex:1}}>
+        <div style={{display: 'flex', flexDirection: 'column'}}>
+        <div style={{'alignSelf': 'center', marginBottom:5}}> <Typography> <FontAwesomeIcon icon={faExclamationTriangle} /> Connection Error</Typography></div>
+         <Typography>Service unavailable</Typography>
+        </div>
+    </Paper> : null
+)
+
+}
+
+export default ConnectionErrorPoup;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/components/heightChart.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/heightChart.tsx
new file mode 100644
index 000000000..3030fe7dd
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/heightChart.tsx
@@ -0,0 +1,126 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import * as React from 'react';
+
+import type { FC } from 'react';
+import * as d3 from 'd3';
+
+import { useD3 } from "../hooks/d3";
+import { GPSProfileResult } from "../model/GPSProfileResult";
+import { max } from '../utils/math';
+
+type HeightMapProps = {
+  data: GPSProfileResult[];
+  dataMin: GPSProfileResult;
+  dataMax: GPSProfileResult;
+  width: number;
+  height: number;
+  heightPosA: number;
+  heightPosB: number;
+}
+
+const HeightChart: FC<HeightMapProps> = (props) => {
+  const { data, dataMin, dataMax, heightPosA, heightPosB } = props;
+  let ref: React.RefObject<SVGSVGElement>
+
+  const drawSvg = () => {
+    ref = useD3(
+      (svg) => {
+        const margin = 100;
+        const width = Number(svg.attr("width")) - margin;
+        const height = Number(svg.attr("height")) - margin;
+
+        // Add X axis
+        const x = d3.scaleBand()
+          .range([0, width])
+          .domain(data.map(d => (`${d.gps.latitude},${d.gps.latitude}`)))
+          .padding(0.2);
+
+        const maxHeight = max([dataMax.height, heightPosA, heightPosB], d => d)
+
+        // Add Y axis
+        const y = d3.scaleLinear()
+          .domain([dataMin.height, maxHeight])
+          .range([height, 0]);
+
+        svg.append("g")
+          .attr('transform', `translate(${margin / 2}, ${margin / 2})`)
+          .call(d3.axisLeft(y));
+
+        // Bars
+        svg.selectAll("myBar")
+          .data(data)
+          .join("rect")
+          .attr('transform', `translate(${margin / 2}, ${margin / 2})`)
+          .attr("x", d => x(`${d.gps.latitude},${d.gps.latitude}`) || '')
+          .attr("y", d => y(d.height))
+          .attr("width", x.bandwidth())
+          .attr("fill", "#69b3a2b0")
+          .attr("height", d => height - y(d.height)) // always equal to 0
+
+        const firstX = `${data[0].gps.latitude},${data[0].gps.latitude}`
+        const lastX = `${data[data.length - 1].gps.latitude},${data[data.length - 1].gps.latitude}`;
+
+        //add line
+        const x1 = x(firstX)!;
+        const x2 = x(lastX)!;
+
+        svg.append("line")
+          .attr('transform', `translate(${margin / 2}, ${margin / 2})`)
+          .attr("x1", x1)
+          .attr("y1", y(props.heightPosA))
+          .attr("x2", x2)
+          .attr("y2", y(props.heightPosB)) 
+
+          .style("stroke", "#88A")
+          .attr("stroke-width", "3px")
+
+        //append circle on start and end 
+
+        svg.append("circle")
+          .attr('transform', `translate(${margin / 2}, ${margin / 2})`)
+          .attr('cx', x1)
+          .attr('cy', y(props.heightPosA))
+          .attr('r', 10)
+          .attr('stroke', '#223b53')
+          .attr('fill', '#225ba3');
+
+        svg.append("circle")
+          .attr('transform', `translate(${margin / 2}, ${margin / 2})`)
+          .attr('cx', x2)
+          .attr('cy', y(props.heightPosB))
+          .attr('r', 10)
+          .attr('stroke', '#223b53')
+          .attr('fill', '#225ba3');
+      },
+      [data]
+    );
+  }
+
+  drawSvg();
+
+
+
+  return (
+    <svg ref={ref!} width={props.width} height={props.height} />
+
+  );
+}
+
+export { HeightChart };
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/components/map.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/map.tsx
new file mode 100644
index 000000000..6f29d5993
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/map.tsx
@@ -0,0 +1,329 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import * as React from 'react'
+import * as mapboxgl from 'mapbox-gl';
+import { render } from 'react-dom';
+import { RouteComponentProps, withRouter } from 'react-router-dom';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+import connect, { Connect, IDispatcher } from '../../../../framework/src/flux/connect';
+import { OSM_STYLE, URL_BASEPATH } from '../config';
+import { GPSProfileResult } from '../model/GPSProfileResult';
+import MapContextMenu from './mapContextMenu';
+import { getGPSProfile } from '../services/heightService';
+import { max, min } from '../utils/math';
+import { HeightChart } from './heightChart';
+import { makeStyles } from '@material-ui/core';
+import { ClearSavedChartAction, SetChartAction, SetEndpointAction, SetHeightA, SetHeightB, SetMapCenterAction, SetStartPointAction } from '../actions/mapActions';
+import { LatLon } from '../model/LatLon';
+import MapInfo from './mapInfo';
+import { Height } from 'model/Height';
+import { PictureAsPdf } from '@material-ui/icons';
+import ConnectionErrorPoup from './ConnectionErrorPoup';
+import { addBaseLayer, addBaseSource, addPoint } from '../utils/map';
+import { SetReachableAction } from '../actions/commonActions';
+
+import 'mapbox-gl/dist/mapbox-gl.css';
+
+type mapProps = RouteComponentProps & Connect<typeof mapStateToProps, typeof mapDispatchToProps>;
+
+const mapStateToProps = (state: IApplicationStoreState) => ({
+    center: state.lineOfSight.map.center,
+    zoom: state.lineOfSight.map.zoom,
+    start: state.lineOfSight.map.start,
+    end: state.lineOfSight.map.end,
+    heightA: state.lineOfSight.map.heightA,
+    heightB: state.lineOfSight.map.heightB,
+    ready: state.lineOfSight.map.ready
+});
+
+const mapDispatchToProps = (dispatcher: IDispatcher) => ({
+  ClearChartAction: () => dispatcher.dispatch(new ClearSavedChartAction),
+  SetMapPosition: (point: LatLon, zoom: number) => dispatcher.dispatch(new SetMapCenterAction(point, zoom)),
+  SetHeightStart: (height: Height) => dispatcher.dispatch(new SetHeightA(height)),
+  SetHeightEnd: (height: Height) => dispatcher.dispatch(new SetHeightB(height)),
+  setStartPosition: (position: LatLon|null) => dispatcher.dispatch(new SetStartPointAction(position)),
+  setEndPosition: (position: LatLon|null) => dispatcher.dispatch(new SetEndpointAction(position)),
+  setReachable : (reachable: boolean |null) => dispatcher.dispatch(new SetReachableAction(reachable)),
+
+  
+
+})
+
+
+let map: mapboxgl.Map;
+
+const styles = makeStyles({
+    chart: {
+        position: "absolute",
+        top: 0,
+        bottom: 0,
+        left: 0,
+        right: 0
+      
+    }
+  });
+
+
+const Map: React.FC<mapProps> = (props) => {
+
+  //const [start, setStart] = React.useState<mapboxgl.LngLat| undefined>();
+  //const [end, setEnd] = React.useState<mapboxgl.LngLat| undefined>();
+  const [data, setData] = React.useState<GPSProfileResult[] | number>(Number.NaN);
+  const [dataMin, setDataMin] = React.useState<GPSProfileResult|undefined>();
+  const [dataMax, setDataMax] = React.useState<GPSProfileResult|undefined>();
+  const [isMapLoaded, setMapLoaded] = React.useState<boolean>(false);
+
+
+const mapRef = React.useRef<{ map: mapboxgl.Map | null }>({ map: null });
+const mapContainerRef = React.useRef<HTMLDivElement>(null);
+
+
+
+const classes = styles();
+
+const heightA = props.heightA !== null ? props.heightA.amsl +  props.heightA.antennaHeight : 0;
+const heightB = props.heightB !== null ? props.heightB.amsl +  props.heightB.antennaHeight : 0;
+
+const {start, end} = props;
+
+const handleResize = () =>{
+
+    if (map) {
+        // wait a moment until resizing actually happened
+        window.setTimeout(() => map.resize(), 500);
+    }
+
+}
+
+//on mount
+React.useEffect(()=>{
+
+    window.addEventListener("menu-resized", handleResize);
+    
+   
+    return () =>{
+      console.log("unmount")
+        window.removeEventListener("menu-resized", handleResize);
+
+        const center = mapRef.current.map?.getCenter();
+        const mapZoom = mapRef.current.map?.getZoom();
+        if(center){
+          props.SetMapPosition({latitude: center.lat, longitude:center.lng}, mapZoom!);
+        }
+
+        props.setReachable(null);
+    }
+
+},[]);
+
+
+    React.useEffect(()=>{
+
+        if(props.ready){
+            setupMap();
+        }
+
+    },[props.ready]);
+
+    React.useEffect(() => {
+        if (props.ready && isMapLoaded) {
+          drawChart();
+          updateLosUrl();
+        }
+
+      }, [start, end, isMapLoaded]);
+
+    const drawChart = () =>{
+      if(start && end){
+
+        addBaseSource(map, 'route');
+        addBaseLayer(map, 'route');
+
+        const json = `{
+          "type": "Feature",
+          "properties": {},
+          "geometry": {
+            "type": "LineString",
+            "coordinates": [
+              [${start.longitude}, ${start.latitude}],
+              [${end.longitude}, ${end.latitude}]
+            ]}
+          }`;
+         
+          
+  
+        (map.getSource("route") as mapboxgl.GeoJSONSource).setData(JSON.parse(json));
+          
+  
+        getGPSProfile({ latitude: start.latitude, longitude: start.longitude }, { latitude: end.latitude, longitude: end.longitude }).then(data => {
+          if (Array.isArray(data)) {
+            setDataMin(min(data, d => d.height));
+            setDataMax(max(data, d => d.height));
+          }
+          setData(data);
+        });
+      } 
+      else if (start || end){
+
+        const point = start!==null ? start: end!;
+        addBaseSource(map, 'route');
+        addBaseLayer(map, 'route');
+        addPoint(map, point);
+
+      }
+      else {
+        //delete layers and source
+        //used instead of clearing source data because it has better performance 
+        //(setting data to empty results in a noticable lag of line being cleared)
+        mapRef.current.map?.getLayer('line') && mapRef.current.map?.removeLayer('line') && mapRef.current.map?.removeLayer('points') && mapRef.current.map?.removeSource('route');
+      
+      }
+    }
+
+    const updateLosUrl = () =>{
+
+      if(start && end){
+        
+        const locationPart = `lat1=${start.latitude}&lon1=${start.longitude}&lat2=${end.latitude}&lon2=${end.longitude}`;
+
+        let heightPart = '';
+
+        if(props.heightA && props.heightB){
+        heightPart = `&amslA=${props.heightA.amsl}&antennaHeightA=${props.heightA.antennaHeight}&amslB=${props.heightB.amsl}&antennaHeightB=${props.heightB.antennaHeight}`;
+          
+        }
+          
+        props.history.replace(`/${URL_BASEPATH}/los?${locationPart}${heightPart}`)
+            
+      }else if(!start && !end){
+        props.history.replace(`/${URL_BASEPATH}`);
+      }
+    }
+
+    
+    const updateHeightA = (value:number, value2: number) =>{
+      props.SetHeightStart({amsl: value, antennaHeight: value2});
+    }
+
+    const updateHeightB = (value:number, value2: number) =>{
+      props.SetHeightEnd({amsl: value, antennaHeight: value2});
+    }
+
+    const OnEndPosition = (position: mapboxgl.LngLat) =>{
+      props.setEndPosition({latitude: position.lat, longitude: position.lng})
+    }
+
+    const OnStartPosition = (position: mapboxgl.LngLat) =>{
+      props.setStartPosition({latitude: position.lat, longitude: position.lng})
+    }
+    
+
+    const setupMap = () => {
+
+        let lat = props.center.latitude
+        let lon = props.center.longitude;
+        let zoom = props.zoom;
+
+        map = new mapboxgl.Map({
+            container: mapContainerRef.current!,
+            style: OSM_STYLE as any,
+            center: [lon, lat],
+            zoom: zoom,
+            accessToken: ''
+        });
+
+        mapRef.current.map = map;
+
+        map.on('load', (ev) => {
+
+            map.setMaxZoom(18);
+            setMapLoaded(true);
+           
+            //add source, layer
+
+            addBaseSource(map, 'route');
+            addBaseLayer(map, 'route');
+
+            });
+
+            let currentPopup: mapboxgl.Popup | null = null;
+            map.on('contextmenu', (e) => {
+
+              if (currentPopup)
+                currentPopup.remove();
+
+                //change height if start/end changes
+                //???  -> show value? / reset after chart display?
+          
+                const popupNode = document.createElement("div");
+                render(
+                  <MapContextMenu pos={e.lngLat}
+                    onStart={(p) => { OnStartPosition(p); if (currentPopup) currentPopup.remove(); }}
+                    onEnd={(p) => { OnEndPosition(p); if (currentPopup) currentPopup.remove(); }}
+                    onHeightA={(p,p1)=> updateHeightA(p, p1)}
+                    onHeightB={(p, p1)=> updateHeightB(p, p1)} />,
+                  popupNode);
+          
+                currentPopup = new mapboxgl.Popup()
+                  .setLngLat(e.lngLat)
+                  .setDOMContent(popupNode)
+                  .addTo(map);
+              });
+
+            map.on('moveend', mapMoveEnd);
+               
+        };
+
+        const mapMoveEnd = () =>{
+        const mapZoom = Number(map.getZoom().toFixed(2));
+        const lat = Number(map.getCenter().lat.toFixed(4));
+        const lon = Number(map.getCenter().lng.toFixed(4));
+
+        props.SetMapPosition({latitude: lat, longitude: lon}, mapZoom);
+        
+        }
+    
+
+
+    return <>
+    <div id="map" style={{ width: "100%", height:'100%', position: 'relative' }} ref={mapContainerRef} >
+    <MapInfo minHeight={dataMin} maxHeight={dataMax}  />
+    <ConnectionErrorPoup reachable={props.ready} />
+    
+    {typeof data === "object"
+        ? (
+          < div className={classes.chart} onClick={() => {
+            setData(Number.NaN);
+            setDataMax(undefined);
+            setDataMin(undefined);
+            props.ClearChartAction();
+          }}>
+            <HeightChart heightPosA={heightA} heightPosB={heightB} width={mapContainerRef.current?.clientWidth!} height={mapContainerRef.current?.clientHeight!} data={data} dataMin={dataMin!} dataMax={dataMax!} />
+          </div>
+        )
+        : null
+      }
+
+        </div>
+        </>
+}
+
+export default withRouter(connect(mapStateToProps, mapDispatchToProps)(Map));
+
+
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/components/mapContextMenu.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/mapContextMenu.tsx
new file mode 100644
index 000000000..0fc51cabf
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/mapContextMenu.tsx
@@ -0,0 +1,86 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { Button, InputAdornment, makeStyles, TextField, Tooltip } from "@material-ui/core";
+import * as React from "react";
+import { FC, useEffect, useState } from "react";
+import { getGPSHeight } from "../services/heightService";
+
+type MapContextMenuProps = {
+    pos: mapboxgl.LngLat;
+    onStart: (pos: mapboxgl.LngLat) => void;
+    onEnd: (pos: mapboxgl.LngLat) => void;
+    onHeightA: (height: number, antennaHeight: number) => void;
+    onHeightB: (height: number, antennaHeight: number) => void;
+
+  }
+
+  const styles = makeStyles({
+    flexContainer: {display: "flex", flexDirection:"row"},
+    textField:{width:60},
+    button:{marginRight:5, marginTop:5, flexGrow:2}
+  });
+  
+  const MapContextMenu: FC<MapContextMenuProps> = (props) => {
+    const { pos, onStart, onEnd } = props;
+    const [height, setHeight] = useState<number | undefined>(undefined);
+    const [value1, setValue1] = useState<string>('');
+    const [value2, setValue2] = useState<string>('');
+
+    const classes = styles();
+  
+    useEffect(() => {
+      getGPSHeight({ longitude: pos.lng, latitude: pos.lat }).then(setHeight);
+    }, [pos.lat, pos.lng]);
+
+    const handleChangeHeight = (e:React.ChangeEvent<HTMLTextAreaElement | HTMLInputElement>, id: "heightA"|"heightB") =>{
+      
+      //sanitize non numbers
+      const onlyNums = e.target.value.replace(/[^0-9]/g, '');
+      
+      if(id==="heightA"){
+        setValue1(onlyNums);
+      }else{
+        setValue2(onlyNums);
+      }
+    }
+  
+    return (
+      <div>
+        <div>Height: {height} m</div>
+        <div>
+        <div className={classes.flexContainer}>
+          <Button className={classes.button} variant="contained" onClick={() => { onStart(pos); props.onHeightA(height!,+value1); }}>Start</Button>
+          <Tooltip title="Please add the antenna height in meters above sea level.">
+          <TextField className={classes.textField} value={value1} onChange={(e)=>handleChangeHeight(e,"heightA")} InputProps={{endAdornment: <InputAdornment position="start">m</InputAdornment>}}/>
+          </Tooltip>
+          </div>
+        <div className={classes.flexContainer}>
+          <Button className={classes.button} variant="contained" onClick={() => { onEnd(pos); props.onHeightB(height!,+value2);}}>End</Button>
+          <Tooltip title="Please add the antenna height in meters above sea level.">
+          <TextField className={classes.textField} value={value2} onChange={(e)=>handleChangeHeight(e,"heightB")} InputProps={{endAdornment: <InputAdornment position="start">m</InputAdornment>}}/>
+          </Tooltip>
+          </div>
+        </div>
+        
+      </div>
+    );
+  };
+  
+
+  export default MapContextMenu;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/components/mapInfo.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/mapInfo.tsx
new file mode 100644
index 000000000..43a6e478a
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/components/mapInfo.tsx
@@ -0,0 +1,171 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { Accordion, AccordionDetails, AccordionSummary, makeStyles, Paper, Typography } from '@material-ui/core';
+import ExpandMoreIcon from '@material-ui/icons/ExpandMore';
+import { GPSProfileResult } from '../model/GPSProfileResult';
+import * as React from 'react';
+import { calculateDistanceInMeter } from '../utils/map';
+import connect, { Connect, IDispatcher } from '../../../../framework/src/flux/connect';
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+
+const mapStateToProps = (state: IApplicationStoreState) => ({
+    center: state.lineOfSight.map.center,
+    zoom: state.lineOfSight.map.zoom,
+    start: state.lineOfSight.map.start,
+    end: state.lineOfSight.map.end,
+    heightA: state.lineOfSight.map.heightA,
+    heightB: state.lineOfSight.map.heightB,
+});
+
+const mapDispatchToProps = (dispatcher: IDispatcher) => ({
+  
+
+})
+
+type props =  Connect<typeof mapStateToProps, typeof mapDispatchToProps> & {
+    minHeight: GPSProfileResult | undefined;
+    maxHeight: GPSProfileResult | undefined;
+};
+
+const styles = (props: any) => makeStyles({
+    accordion: {padding: 5, position: 'absolute', top: 10, width: props.width, marginLeft: 10, zIndex:1},
+    container: { display: 'flex', flexDirection: "column", marginLeft:10, padding: 5 },
+    caption:{width:'40%'},
+    subTitleRow:{ width: '60%'},
+    titleRowElement:{width: '40%', fontWeight: "bold"},
+    secondRow:{width:'25%'},
+    thirdRow:{width:'20%'}
+  });
+
+const MapInfo: React.FC<props> = (props) =>{
+
+    const [expanded, setExpanded] = React.useState(false);
+    const [width, setWidth] = React.useState(470);
+    const [length, setLength] = React.useState<string | undefined>();
+
+    const classes = styles({width: width})(); 
+
+    const {start, end, center, zoom, heightA, heightB, minHeight, maxHeight} = props;
+
+    React.useEffect(()=>{
+
+        if(start && end){
+            setLength(calculateDistanceInMeter(start.latitude, start.longitude, end.latitude, end.longitude).toFixed(3))
+
+        }else{
+            setLength(undefined)
+        }
+
+    }, [start, end])
+
+    const handleChange = (event: any, isExpanded: boolean) => {
+        setExpanded(isExpanded);
+      };
+
+   
+
+
+    return <Accordion className={classes.accordion} expanded={expanded} onChange={handleChange}>
+    <AccordionSummary
+      expandIcon={<ExpandMoreIcon />}
+      aria-controls="panel1a-content"
+      id="panel1a-header"
+    >
+      <Typography >Map Info</Typography>
+    </AccordionSummary>
+    <AccordionDetails className={classes.container}>
+
+    
+    <Typography style={{ fontWeight: "bold", flex: "1" }} >Map Center</Typography>
+    
+    <div >
+        <div style={{ display: 'flex', flexDirection: "row" }}> 
+        <Typography className={classes.caption}> Longitude</Typography><Typography>{center.longitude}</Typography></div>
+        <div style={{ display: 'flex', flexDirection: "row" }}> 
+        <Typography className={classes.caption}> Latitude</Typography><Typography>{center.latitude}</Typography></div>
+        <div style={{ display: 'flex', flexDirection: "row" }}> 
+        <Typography className={classes.caption}> Zoom</Typography><Typography> {zoom}</Typography></div>
+        
+    </div>
+    <Typography style={{ fontWeight: "bold", flex: "1", marginTop:5 }} >Link</Typography>
+    
+    <div>
+    <div style={{ display: 'flex', flexDirection: "row", marginLeft:"38%" }}> 
+    <Typography className={classes.titleRowElement}> Start</Typography>
+    <Typography className={classes.titleRowElement}> End</Typography>
+    </div>
+
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Longitude</Typography>
+    <Typography className={classes.secondRow}> {start?.longitude.toFixed(3)}</Typography>
+    <Typography className={classes.secondRow}> {end?.longitude.toFixed(3)}</Typography></div>
+
+    
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Latitude</Typography>
+    <Typography className={classes.secondRow}> {start?.latitude.toFixed(3)}</Typography>
+    <Typography className={classes.secondRow}> {end?.latitude.toFixed(3)}</Typography></div>
+
+    
+
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Meassured height [m]</Typography>
+    <Typography className={classes.secondRow}> {heightA?.amsl}</Typography>
+    <Typography className={classes.secondRow}> {heightB?.amsl}</Typography>
+    </div>
+
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Antenna height [m] </Typography>
+    <Typography className={classes.secondRow}> {heightA?.antennaHeight}</Typography>
+    <Typography className={classes.secondRow}> {heightB?.antennaHeight}</Typography>
+    </div>
+
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Length [m]</Typography>
+    <Typography className={classes.secondRow}> {length}</Typography>
+  
+    </div>
+
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Max height @ position </Typography>
+    <Typography className={classes.thirdRow}> {maxHeight? maxHeight.height+' m': ''}</Typography>
+    <Typography className={classes.thirdRow}> {maxHeight?.gps.longitude.toFixed(3)}</Typography>
+    <Typography className={classes.thirdRow}> {maxHeight?.gps.latitude.toFixed(3)}</Typography>
+    </div>
+
+    <div style={{ display: 'flex', flexDirection: "row" }}> 
+    
+    <Typography className={classes.caption}> Min height @ position</Typography>
+    <Typography className={classes.thirdRow}> {minHeight? minHeight.height +' m': ''}</Typography>
+    <Typography className={classes.thirdRow}> {minHeight?.gps.longitude.toFixed(3)}</Typography>
+    <Typography className={classes.thirdRow}> {minHeight?.gps.latitude.toFixed(3)}</Typography>
+    </div>
+
+    </div>
+</AccordionDetails>
+</Accordion>
+}
+
+export default connect(mapStateToProps, mapDispatchToProps)(MapInfo);
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/config.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/config.ts
new file mode 100644
index 000000000..bc1e1ff99
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/config.ts
@@ -0,0 +1,48 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export const URL_BASEPATH="lineOfSight";
+
+export const TERRAIN_URL="/terrain"; //http://10.20.11.163:5200  /terrain
+
+export const TILE_URL="/tiles"; //http://tile.openstreetmap.org  /tiles
+
+
+export const OSM_STYLE = {
+    'version': 8,
+    'sources': {
+        'raster-tiles': {
+            'type': 'raster',
+            'tiles': [
+                TILE_URL+'/{z}/{x}/{y}.png'
+            ],
+            'tileSize': 256,
+            'attribution':
+                '&copy; <a href="https://www.openstreetmap.org/copyright">OpenStreetMap</a> contributors'
+        }
+    },
+    'layers': [
+        {
+            'id': 'simple-tiles',
+            'type': 'raster',
+            'source': 'raster-tiles',
+            'minZoom': 0,
+            'maxZoom': 18
+        }
+    ]
+};
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/handlers/mapHandler.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/handlers/mapHandler.ts
new file mode 100644
index 000000000..6d11977bf
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/handlers/mapHandler.ts
@@ -0,0 +1,82 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+ import { LatLon } from "../model/LatLon";
+import { IActionHandler } from "../../../../framework/src/flux/action";
+import { SetPassedInValuesAction, SetReachableAction } from "../actions/commonActions";
+import { ClearSavedChartAction, SetChartAction, SetEndpointAction, SetHeightA, SetHeightB, SetMapCenterAction, SetStartPointAction } from "../actions/mapActions";
+import { Height } from "model/Height";
+import { isNullOrUndefined } from "util";
+
+ 
+ 
+ export interface IMap {
+   center: LatLon;
+   zoom: number;
+   start: LatLon |null;
+   heightA: Height | null;
+   end: LatLon|null;
+   heightB: Height | null;
+   ready: boolean |null;
+ }
+ 
+ const initialState: IMap = {
+    center: {latitude:52.4003, longitude:13.0584},
+    zoom: 12,
+    start: null,
+    end: null,
+    ready: null,
+    heightA: null,
+    heightB: null
+
+ }
+ 
+ export const mapHandler: IActionHandler<IMap> = (state = initialState, action) => {
+   if (action instanceof SetPassedInValuesAction) {
+     state = { ...state, start: action.start, end: action.end, center: action.center, heightA: action.heightA, heightB: action.heightB };
+   }
+   else if(action instanceof SetReachableAction){
+    state = { ...state, ready: action.reachable };
+     
+   }else if(action instanceof SetChartAction){
+     state = {...state, start:action.startPoint, end: action.endPoint, heightA: action.heightA, heightB: action.heightB}
+   }
+   else if(action instanceof SetStartPointAction){
+    state = {...state, start:action.startPoint}
+
+   }
+   else if(action instanceof SetEndpointAction){
+    state = {...state, end:action.endPoint}
+
+   }
+   else if(action instanceof SetHeightA){
+    state = {...state, heightA:action.height}
+
+   }
+   else if(action instanceof SetHeightB){
+    state = {...state, heightB:action.height}
+
+   }
+   else if(action instanceof ClearSavedChartAction){
+     state= {...state, start: null, end: null, heightA:null, heightB: null}
+   }else if(action instanceof SetMapCenterAction){
+     state={...state, zoom: action.zoom,center:action.point}
+   }
+ 
+   return state;
+ }
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/handlers/rootHandler.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/handlers/rootHandler.ts
new file mode 100644
index 000000000..e7d58c41f
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/handlers/rootHandler.ts
@@ -0,0 +1,48 @@
+/**
+* ============LICENSE_START========================================================================
+* ONAP : ccsdk feature sdnr wt odlux
+* =================================================================================================
+* Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+* =================================================================================================
+* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+* in compliance with the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software distributed under the License
+* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+* or implied. See the License for the specific language governing permissions and limitations under
+* the License.
+* ============LICENSE_END==========================================================================
+*/
+// main state handler
+
+import { combineActionHandler } from '../../../../framework/src/flux/middleware';
+
+// ** do not remove **
+import { IApplicationStoreState } from '../../../../framework/src/store/applicationStore';
+import { IActionHandler } from '../../../../framework/src/flux/action';
+
+
+import { IMap, mapHandler } from './mapHandler';
+
+export interface ILineOfSightAppStateState {
+  map: IMap;
+}
+
+
+
+
+declare module '../../../../framework/src/store/applicationStore' {
+  interface IApplicationStoreState {
+    lineOfSight: ILineOfSightAppStateState;
+  }
+}
+
+const actionHandlers = {
+  map: mapHandler,
+};
+
+export const lineofSightRootHandler = combineActionHandler<ILineOfSightAppStateState>(actionHandlers);
+export default lineofSightRootHandler;
+
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/hooks/d3.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/hooks/d3.ts
new file mode 100644
index 000000000..dfebe8605
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/hooks/d3.ts
@@ -0,0 +1,37 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+/* eslint-disable react-hooks/exhaustive-deps */
+import { useEffect, useRef } from 'react';
+import type { DependencyList } from 'react';
+
+import * as d3 from 'd3';
+
+
+type SelectionType =  d3.Selection<SVGSVGElement, d3.BaseType, null, undefined>;
+
+export const useD3 = (renderChartFn: (selection: SelectionType) => void, dependencies: DependencyList) => {
+  const ref = useRef<SVGSVGElement>(null);
+
+  useEffect(() => {
+    if (ref.current) renderChartFn(d3.select(ref.current)); 
+    return () => { };
+  }, dependencies); 
+  
+  return ref;
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/index.html b/sdnr/wt/odlux/apps/lineOfSightApp/src/index.html
new file mode 100644
index 000000000..6c1478e42
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/index.html
@@ -0,0 +1,31 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <meta http-equiv="X-UA-Compatible" content="ie=edge">
+  <!-- <link rel="stylesheet" href="./vendor.css" > -->
+  <title>LineOfSightApp</title>
+</head>
+
+<body>
+  <div id="app"></div>
+  <script type="text/javascript" src="./require.js"></script>
+  <script type="text/javascript" src="./config.js"></script>
+  
+  <script>
+    // run the application
+    require(["app","connectApp","faultApp", "networkMapApp", "lineOfSightApp", "linkCalculationApp"], function (app, connectApp, faultApp, networkMapApp, lineOfSightApp, linkCalculationApp) {
+      connectApp.register();
+      faultApp.register();
+      //configurationApp.register();
+      //linkCalculationApp.register();
+      networkMapApp.register();
+      lineOfSightApp.register();
+      app("./app.tsx").runApplication();
+    });
+  </script>
+</body>
+
+</html>
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/model/GPSProfileResult.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/model/GPSProfileResult.ts
new file mode 100644
index 000000000..567946bc6
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/model/GPSProfileResult.ts
@@ -0,0 +1,19 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export type GPSProfileResult = { height: number, gps: { latitude: number, longitude: number }, band: string, zone: number, easting: number, northing: number };
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/model/Height.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/model/Height.tsx
new file mode 100644
index 000000000..7014095cb
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/model/Height.tsx
@@ -0,0 +1,22 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export type Height = {
+    amsl: number;
+    antennaHeight: number;
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/model/LatLon.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/model/LatLon.ts
new file mode 100644
index 000000000..a447aa52a
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/model/LatLon.ts
@@ -0,0 +1,22 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export type LatLon ={
+    latitude: number,
+    longitude: number
+}
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/pluginLineOfSight.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/pluginLineOfSight.tsx
new file mode 100644
index 000000000..b193cfb22
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/pluginLineOfSight.tsx
@@ -0,0 +1,138 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+// app configuration and main entry point for the app
+
+import * as React from "react";
+import { faRoute } from '@fortawesome/free-solid-svg-icons'; // select app icon
+import applicationManager from '../../../framework/src/services/applicationManager';
+
+
+import { lineofSightRootHandler } from './handlers/rootHandler';
+import MainView from "./views/main";
+import applicationApi from "../../../framework/src/services/applicationApi";
+
+import { Redirect, Route, RouteComponentProps, Switch, useLocation, withRouter } from "react-router-dom";
+import connect, { Connect, IDispatcher } from "../../../framework/src/flux/connect";
+import { IApplicationStoreState } from "../../../framework/src/store/applicationStore";
+import { SetPassedInValues, SetReachableAction } from "./actions/commonActions";
+import { TERRAIN_URL, TILE_URL } from "./config";
+import { isNumber } from "./utils/math";
+
+const mapProps = (state: IApplicationStoreState) => ({
+});
+
+const mapDisp = (dispatcher: IDispatcher) => ({
+  setPassedInValues: (values: (string | null)[]) => dispatcher.dispatch(SetPassedInValues(values)),
+  setReachable: (reachable: boolean) => dispatcher.dispatch(new SetReachableAction(reachable))
+
+});
+
+let lastSearch = "";
+
+const useQuery = () => {
+  return new URLSearchParams(useLocation().search);
+}
+
+
+const LineOfSightApplicationRouteAdapter = connect(mapProps, mapDisp)((props: RouteComponentProps<{ mountId?: string }> & Connect<typeof mapProps, typeof mapDisp>) => {
+
+  let query = useQuery();
+
+  // called when component finshed mounting
+  React.useEffect(() => {
+    extractAndDispatchUrlValues(props.location.search);
+
+    //check tiles/terrain connectivity
+    tryCheckConnection();
+
+  }, []);
+
+
+  const extractAndDispatchUrlValues = (url: string) => {
+
+    if (lastSearch !== url) {
+      lastSearch = url;
+
+      //if mandatory values aren't there, do nothing
+      if (areMandatoryParamsPresent(query)) {
+        const values = extractValuesFromURL(query);
+        props.setPassedInValues(values);
+      }
+    }
+  }
+
+  const tryCheckConnection =() =>{
+    const terrain = fetch(`${TERRAIN_URL}/`);
+    const tiles = fetch(`${TILE_URL}/10/0/0.png`);
+
+    Promise.all([terrain, tiles])
+      .then((result) => {
+        props.setReachable(true);
+
+    })
+    .catch(error=>{
+      console.error("services not reachable.");
+      console.error(error);
+      props.setReachable(false);
+
+      })
+
+  }
+
+  /***
+   * 
+   * Checks if lat1, lon1, lat2, lon2 were passed in as url parameters
+   */
+  const areMandatoryParamsPresent = (query: URLSearchParams) => {
+
+    return isNumber(query.get("lat1")) && isNumber(query.get("lon1")) && isNumber(query.get("lat2")) && isNumber(query.get("lon2"))
+
+  }
+
+  const extractValuesFromURL = (query: URLSearchParams) => { 
+
+    return [query.get("lat1"), query.get("lon1"), query.get("lat2"), query.get("lon2"), query.get("amslA"), query.get("antennaHeightA"), query.get("amslB"), query.get("antennaHeightB")]
+  }
+
+  return (
+    <MainView />
+  );
+});
+
+
+const LoSRouterApp = withRouter(connect(mapProps, mapDisp)((props: RouteComponentProps & Connect<typeof mapProps, typeof mapDisp>) => {
+
+  return (
+    <Switch>
+      <Route path={`${props.match.path}`} component={LineOfSightApplicationRouteAdapter} />
+      <Redirect to={`${props.match.path}`} />
+    </Switch>
+  )
+}));
+
+export function register() {
+  applicationManager.registerApplication({
+    name: "lineOfSight", // used as name of state as well
+    icon: faRoute,
+    rootActionHandler: lineofSightRootHandler,
+    rootComponent: LoSRouterApp,
+    menuEntry: "Line of Sight"
+  });
+}
+
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/services/heightService.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/services/heightService.ts
new file mode 100644
index 000000000..8b0535881
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/services/heightService.ts
@@ -0,0 +1,62 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import { GPSProfileResult } from "../model/GPSProfileResult";
+import { TERRAIN_URL } from "../config";
+import { LatLon } from "../model/LatLon";
+
+export const apiUrlBase="api/Query";
+
+export const getGPSProfile = async (start: LatLon, end: LatLon) => {
+  const url = `${TERRAIN_URL}/${apiUrlBase}/GPSProfileRecords`;
+
+  const result = await fetch(url, {
+    method: "POST",
+    body: JSON.stringify({ start, end }),
+    headers: {
+      'Content-Type': 'application/json'
+      // 'Content-Type': 'application/x-www-form-urlencoded',
+    },
+  });
+  if (result.ok) {
+    const data = await result.json() as GPSProfileResult[];
+    return data;
+  }
+
+  return Number.NaN;
+}
+
+export const getGPSHeight = async (gpsCoord: LatLon) => {
+  const url = `${TERRAIN_URL}/${apiUrlBase}/GPSHeight`;
+
+  const result = await fetch(url, {
+    method: "POST",
+    body: JSON.stringify(gpsCoord),
+    headers: {
+      'Content-Type': 'application/json'
+      // 'Content-Type': 'application/x-www-form-urlencoded',
+    },
+  });
+  if (result.ok) {
+    const data = await result.json() as { height: number };
+    return data.height;
+  }else{
+    return undefined;
+  }
+}
+
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/styles/index.css b/sdnr/wt/odlux/apps/lineOfSightApp/src/styles/index.css
new file mode 100644
index 000000000..ec2585e8c
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/styles/index.css
@@ -0,0 +1,13 @@
+body {
+  margin: 0;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
+    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
+    sans-serif;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+code {
+  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
+    monospace;
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/styles/mapbox-gl.css b/sdnr/wt/odlux/apps/lineOfSightApp/src/styles/mapbox-gl.css
new file mode 100644
index 000000000..03c479af9
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/styles/mapbox-gl.css
@@ -0,0 +1 @@
+.mapboxgl-map{font:12px/20px Helvetica Neue,Arial,Helvetica,sans-serif;overflow:hidden;position:relative;-webkit-tap-highlight-color:rgba(0,0,0,0);text-align:left}.mapboxgl-map:-webkit-full-screen{width:100%;height:100%}.mapboxgl-canary{background-color:salmon}.mapboxgl-canvas-container.mapboxgl-interactive,.mapboxgl-ctrl-group button.mapboxgl-ctrl-compass{cursor:-webkit-grab;cursor:-moz-grab;cursor:grab;-moz-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.mapboxgl-canvas-container.mapboxgl-interactive.mapboxgl-track-pointer{cursor:pointer}.mapboxgl-canvas-container.mapboxgl-interactive:active,.mapboxgl-ctrl-group button.mapboxgl-ctrl-compass:active{cursor:-webkit-grabbing;cursor:-moz-grabbing;cursor:grabbing}.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate,.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate .mapboxgl-canvas{touch-action:pan-x pan-y}.mapboxgl-canvas-container.mapboxgl-touch-drag-pan,.mapboxgl-canvas-container.mapboxgl-touch-drag-pan .mapboxgl-canvas{touch-action:pinch-zoom}.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate.mapboxgl-touch-drag-pan,.mapboxgl-canvas-container.mapboxgl-touch-zoom-rotate.mapboxgl-touch-drag-pan .mapboxgl-canvas{touch-action:none}.mapboxgl-ctrl-bottom-left,.mapboxgl-ctrl-bottom-right,.mapboxgl-ctrl-top-left,.mapboxgl-ctrl-top-right{position:absolute;pointer-events:none;z-index:2}.mapboxgl-ctrl-top-left{top:0;left:0}.mapboxgl-ctrl-top-right{top:0;right:0}.mapboxgl-ctrl-bottom-left{bottom:0;left:0}.mapboxgl-ctrl-bottom-right{right:0;bottom:0}.mapboxgl-ctrl{clear:both;pointer-events:auto;transform:translate(0)}.mapboxgl-ctrl-top-left .mapboxgl-ctrl{margin:10px 0 0 10px;float:left}.mapboxgl-ctrl-top-right .mapboxgl-ctrl{margin:10px 10px 0 0;float:right}.mapboxgl-ctrl-bottom-left .mapboxgl-ctrl{margin:0 0 10px 10px;float:left}.mapboxgl-ctrl-bottom-right .mapboxgl-ctrl{margin:0 10px 10px 0;float:right}.mapboxgl-ctrl-group{border-radius:4px;background:#fff}.mapboxgl-ctrl-group:not(:empty){-moz-box-shadow:0 0 2px rgba(0,0,0,.1);-webkit-box-shadow:0 0 2px rgba(0,0,0,.1);box-shadow:0 0 0 2px rgba(0,0,0,.1)}@media (-ms-high-contrast:active){.mapboxgl-ctrl-group:not(:empty){box-shadow:0 0 0 2px ButtonText}}.mapboxgl-ctrl-group button{width:29px;height:29px;display:block;padding:0;outline:none;border:0;box-sizing:border-box;background-color:transparent;cursor:pointer}.mapboxgl-ctrl-group button+button{border-top:1px solid #ddd}.mapboxgl-ctrl button .mapboxgl-ctrl-icon{display:block;width:100%;height:100%;background-repeat:no-repeat;background-position:50%}@media (-ms-high-contrast:active){.mapboxgl-ctrl-icon{background-color:transparent}.mapboxgl-ctrl-group button+button{border-top:1px solid ButtonText}}.mapboxgl-ctrl button::-moz-focus-inner{border:0;padding:0}.mapboxgl-ctrl-group button:focus{box-shadow:0 0 2px 2px #0096ff}.mapboxgl-ctrl button:disabled{cursor:not-allowed}.mapboxgl-ctrl button:disabled .mapboxgl-ctrl-icon{opacity:.25}.mapboxgl-ctrl button:not(:disabled):hover{background-color:rgba(0,0,0,.05)}.mapboxgl-ctrl-group button:focus:focus-visible{box-shadow:0 0 2px 2px #0096ff}.mapboxgl-ctrl-group button:focus:not(:focus-visible){box-shadow:none}.mapboxgl-ctrl-group button:focus:first-child{border-radius:4px 4px 0 0}.mapboxgl-ctrl-group button:focus:last-child{border-radius:0 0 4px 4px}.mapboxgl-ctrl-group button:focus:only-child{border-radius:inherit}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M10 13c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h9c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-9z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M14.5 8.5c-.75 0-1.5.75-1.5 1.5v3h-3c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h3v3c0 .75.75 1.5 1.5 1.5S16 19.75 16 19v-3h3c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-3v-3c0-.75-.75-1.5-1.5-1.5z'/%3E%3C/svg%3E")}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M10 13c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h9c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-9z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M14.5 8.5c-.75 0-1.5.75-1.5 1.5v3h-3c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h3v3c0 .75.75 1.5 1.5 1.5S16 19.75 16 19v-3h3c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-3v-3c0-.75-.75-1.5-1.5-1.5z'/%3E%3C/svg%3E")}}@media (-ms-high-contrast:black-on-white){.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-out .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10 13c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h9c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-9z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-zoom-in .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M14.5 8.5c-.75 0-1.5.75-1.5 1.5v3h-3c-.75 0-1.5.75-1.5 1.5S9.25 16 10 16h3v3c0 .75.75 1.5 1.5 1.5S16 19.75 16 19v-3h3c.75 0 1.5-.75 1.5-1.5S19.75 13 19 13h-3v-3c0-.75-.75-1.5-1.5-1.5z'/%3E%3C/svg%3E")}}.mapboxgl-ctrl button.mapboxgl-ctrl-fullscreen .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 13c1.75 0 2.5-.75 2.5-2.5V5h-1l-1.5 3L5 4 4 5l4 5.5L5 12v1h5.5z'/%3E%3C/svg%3E")}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-fullscreen .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M24 16v5.5c0 1.75-.75 2.5-2.5 2.5H16v-1l3-1.5-4-5.5 1-1 5.5 4 1.5-3h1zM6 16l1.5 3 5.5-4 1 1-4 5.5 3 1.5v1H7.5C5.75 24 5 23.25 5 21.5V16h1zm7-11v1l-3 1.5 4 5.5-1 1-5.5-4L6 13H5V7.5C5 5.75 5.75 5 7.5 5H13zm11 2.5c0-1.75-.75-2.5-2.5-2.5H16v1l3 1.5-4 5.5 1 1 5.5-4 1.5 3h1V7.5z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-shrink .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M18.5 16c-1.75 0-2.5.75-2.5 2.5V24h1l1.5-3 5.5 4 1-1-4-5.5 3-1.5v-1h-5.5zM13 18.5c0-1.75-.75-2.5-2.5-2.5H5v1l3 1.5L4 24l1 1 5.5-4 1.5 3h1v-5.5zm3-8c0 1.75.75 2.5 2.5 2.5H24v-1l-3-1.5L25 5l-1-1-5.5 4L17 5h-1v5.5zM10.5 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height='29' viewBox='0 0 29 29' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10.5 14l4-8 4 8h-8z'/%3E%3Cpath d='M10.5 16l4 8 4-8h-8z' fill='%23ccc'/%3E%3C/svg%3E")}}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23333'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate:disabled .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23aaa'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 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9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-background .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%2333b5e5'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-background-error .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23e54e33'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-waiting .mapboxgl-ctrl-icon{-webkit-animation:mapboxgl-spin 2s linear infinite;-moz-animation:mapboxgl-spin 2s infinite linear;-o-animation:mapboxgl-spin 2s infinite linear;-ms-animation:mapboxgl-spin 2s infinite linear;animation:mapboxgl-spin 2s linear infinite}@media (-ms-high-contrast:active){.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23fff'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate:disabled .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%23999'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 1-1 1-1v-.1a5 5 0 003.9-3.9h.1s1 0 1-1-1-1-1-1h-.1A5 5 0 0011 5.1V5s0-1-1-1zm0 2.5a3.5 3.5 0 110 7 3.5 3.5 0 110-7z'/%3E%3Ccircle cx='10' cy='10' r='2'/%3E%3Cpath d='M14 5l1 1-9 9-1-1 9-9z' fill='red'/%3E%3C/svg%3E")}.mapboxgl-ctrl button.mapboxgl-ctrl-geolocate.mapboxgl-ctrl-geolocate-active .mapboxgl-ctrl-icon{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='29' height='29' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg' fill='%2333b5e5'%3E%3Cpath d='M10 4C9 4 9 5 9 5v.1A5 5 0 005.1 9H5s-1 0-1 1 1 1 1 1h.1A5 5 0 009 14.9v.1s0 1 1 1 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\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/utils/map.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/utils/map.ts
new file mode 100644
index 000000000..abdd27ed2
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/utils/map.ts
@@ -0,0 +1,103 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import * as mapboxgl from "mapbox-gl";
+import { LatLon } from "../model/LatLon";
+
+
+export const addBaseSource = (map : mapboxgl.Map, name: string) =>{
+
+  if(!map.getSource(name))
+
+    map.addSource(name, {
+        type: 'geojson',
+        data: { type: "FeatureCollection", features: [] }
+    });
+
+}
+
+export const addPoint = (map : mapboxgl.Map, point: LatLon) =>{
+  const json = `{
+    "type": "Feature",
+    "properties": {},
+    "geometry": {
+      "type": "Point",
+      "coordinates": 
+        [${point.longitude}, ${point.latitude}]
+      }
+    }`;
+    
+    
+      (map.getSource("route") as mapboxgl.GeoJSONSource).setData(JSON.parse(json));
+}
+
+export const addBaseLayer = (map: mapboxgl.Map, sourceName: string) =>{
+
+  if(!map.getLayer('line'))
+    map.addLayer({
+        'id': 'line',
+        'type': 'line',
+        'source': sourceName,
+        'layout': {
+          'line-join': 'round',
+          'line-cap': 'round'
+        },
+        'paint': {
+          'line-color': '#88A',
+          'line-width': 6,
+          'line-opacity': 0.75
+        }
+      });
+
+      if(!map.getLayer('points'))
+      map.addLayer({
+        id: 'points',
+        type: 'circle',
+        source: sourceName,
+        paint: {
+          'circle-radius': 5,
+          'circle-color': '#223b53',
+          'circle-stroke-color': '#225ba3',
+          'circle-stroke-width': 3,
+          'circle-opacity': 0.5
+        }
+      });
+}
+
+export const calculateDistanceInMeter = (lat1: number, lon1: number, lat2: number, lon2: number) => {
+    const lonRad1 = toRad(lon1);
+    const latRad1 = toRad(lat1);
+    const lonRad2 = toRad(lon2);
+    const latRad2 = toRad(lat2);
+  
+    const dLon = lonRad2 - lonRad1;
+    const dLat = latRad2 - latRad1;
+    const a = Math.pow(Math.sin(dLat / 2), 2) +
+        Math.cos(latRad1) * Math.cos(latRad2) *
+        Math.pow(Math.sin(dLon / 2), 2);
+  
+    const c = 2 * Math.asin(Math.sqrt(a));
+  
+    return 6378 * c;
+  
+  }
+  
+  function toRad(value: number) {
+    return (value * Math.PI) / 180;
+  }
+  
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/utils/math.ts b/sdnr/wt/odlux/apps/lineOfSightApp/src/utils/math.ts
new file mode 100644
index 000000000..9e0447b97
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/utils/math.ts
@@ -0,0 +1,30 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+export const max = <T,>(a: T[], p: (v: T) => Number) => a.reduce<T>((m, x) => p(m) > p(x) ? m : x, a[0]);
+export const min = <T,>(a: T[], p: (v: T) => Number) => a.reduce<T>((m, x) => p(m) < p(x) ? m : x, a[0]);
+
+export const isNumber = (value: string|null) =>{
+
+    if(!value){
+      return false;
+    }else{
+      const num = Number(value);
+      return !isNaN(num);
+    }
+  }
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src/views/main.tsx b/sdnr/wt/odlux/apps/lineOfSightApp/src/views/main.tsx
new file mode 100644
index 000000000..bbe6f34e6
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src/views/main.tsx
@@ -0,0 +1,30 @@
+/**
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt odlux
+ * =================================================================================================
+ * Copyright (C) 2021 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+
+import * as React from 'react';
+import  Map from '../components/map';
+
+function MainView() {
+  return (
+    <div className="App" style={{height:"100%"}}>
+     <Map />
+    </div>
+  );
+}
+
+export default MainView;
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src2/main/java/org/onap/ccsdk/features/sdnr/wt/odlux/bundles/MyOdluxBundle.java b/sdnr/wt/odlux/apps/lineOfSightApp/src2/main/java/org/onap/ccsdk/features/sdnr/wt/odlux/bundles/MyOdluxBundle.java
new file mode 100644
index 000000000..43b072c4b
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src2/main/java/org/onap/ccsdk/features/sdnr/wt/odlux/bundles/MyOdluxBundle.java
@@ -0,0 +1,68 @@
+/*
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+package org.onap.ccsdk.features.sdnr.wt.odlux.bundles;
+
+import org.onap.ccsdk.features.sdnr.wt.odlux.model.bundles.OdluxBundle;
+import org.onap.ccsdk.features.sdnr.wt.odlux.model.bundles.OdluxBundleLoader;
+
+public class MyOdluxBundle extends OdluxBundle {
+
+    @Override
+    public void initialize() {
+        super.initialize();
+    }
+
+    @Override
+    public void clean() {
+        super.clean();
+    }
+
+    @Override
+    public String getResourceFileContent(String filename) {
+        return super.getResourceFileContent(filename);
+    }
+
+    @Override
+    public boolean hasResource(String filename) {
+        return super.hasResource(filename);
+    }
+
+    @Override
+    public void setBundleName(String bundleName) {
+        super.setBundleName(bundleName);
+    }
+
+    @Override
+    public void setLoader(OdluxBundleLoader loader) {
+        super.setLoader(loader);
+    }
+
+    @Override
+    public String getBundleName() {
+        return super.getBundleName();
+    }
+
+    @Override
+    public OdluxBundleLoader getLoader() {
+        return super.getLoader();
+    }
+
+    public MyOdluxBundle() {
+        super();
+    }
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src2/main/resources/OSGI-INF/blueprint/blueprint.xml b/sdnr/wt/odlux/apps/lineOfSightApp/src2/main/resources/OSGI-INF/blueprint/blueprint.xml
new file mode 100644
index 000000000..982379dda
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src2/main/resources/OSGI-INF/blueprint/blueprint.xml
@@ -0,0 +1,9 @@
+<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">
+    <reference id="loadersvc" availability="mandatory" activation="eager" interface="org.onap.ccsdk.features.sdnr.wt.odlux.model.bundles.OdluxBundleLoader"/>
+
+    <bean id="bundle" init-method="initialize" destroy-method="clean" class="org.onap.ccsdk.features.sdnr.wt.odlux.bundles.MyOdluxBundle">
+        <property name="loader" ref="loadersvc"/>
+        <property name="bundleName" value="lineOfSightApp"/>
+        <property name="index" value="130"/>
+    </bean>
+</blueprint>
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src2/test/java/org/onap/ccsdk/features/sdnr/wt/odlux/bundles/test/TestBundleRes.java b/sdnr/wt/odlux/apps/lineOfSightApp/src2/test/java/org/onap/ccsdk/features/sdnr/wt/odlux/bundles/test/TestBundleRes.java
new file mode 100644
index 000000000..c319bb189
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src2/test/java/org/onap/ccsdk/features/sdnr/wt/odlux/bundles/test/TestBundleRes.java
@@ -0,0 +1,46 @@
+/*
+ * ============LICENSE_START========================================================================
+ * ONAP : ccsdk feature sdnr wt
+ * =================================================================================================
+ * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
+ * =================================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ * ============LICENSE_END==========================================================================
+ */
+package org.onap.ccsdk.features.sdnr.wt.odlux.bundles.test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import org.junit.Test;
+import org.onap.ccsdk.features.sdnr.wt.odlux.OdluxBundleLoaderImpl;
+import org.onap.ccsdk.features.sdnr.wt.odlux.bundles.MyOdluxBundle;
+
+public class TestBundleRes {
+
+    @Test
+    public void test() {
+        OdluxBundleLoaderImpl loader = OdluxBundleLoaderImpl.getInstance();
+        MyOdluxBundle b = new MyOdluxBundle();
+        b.setLoader(loader);
+        b.setIndex(0);
+        b.setBundleName("abc");
+        b.initialize();
+        assertTrue(loader.getNumberOfBundles()==1);
+        assertNotNull(b.getLoader());
+        assertEquals("abc",b.getBundleName());
+        assertTrue(b.hasResource("test.js"));
+        assertNotNull(b.getResourceFileContent("test.js"));
+        b.clean();
+        assertTrue(loader.getNumberOfBundles()==0);
+    }
+
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/src2/test/resources/test.js b/sdnr/wt/odlux/apps/lineOfSightApp/src2/test/resources/test.js
new file mode 100644
index 000000000..b47fdc39f
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/src2/test/resources/test.js
@@ -0,0 +1,5 @@
+asdac sad 
+as
+d 
+sad
+ sadfa
\ No newline at end of file
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/tsconfig.json b/sdnr/wt/odlux/apps/lineOfSightApp/tsconfig.json
new file mode 100644
index 000000000..a66b5d828
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/tsconfig.json
@@ -0,0 +1,37 @@
+{
+  "compilerOptions": {
+    "baseUrl": "./src",
+    "outDir": "./dist",
+    "sourceMap": true,
+    "forceConsistentCasingInFileNames": true,
+    "allowSyntheticDefaultImports": false,
+    "allowUnreachableCode": false,
+    "allowUnusedLabels": false,
+    "noFallthroughCasesInSwitch": true,
+    "noImplicitAny": true,
+    "noImplicitReturns": true,
+    "noImplicitThis": true,
+    "strictNullChecks": true,
+    "pretty": true,
+    "newLine": "LF",
+    "module": "es2015",
+    "target": "es2016",
+    "moduleResolution": "node",
+    "experimentalDecorators": true,
+    "jsx": "preserve",
+    "lib": [
+      "dom",
+      "es2015",
+      "es2016"
+    ],
+    "types": [
+      "prop-types",
+      "react",
+      "react-dom"
+    ]
+  },
+  "exclude": [
+    "dist",
+    "node_modules"
+  ]
+}
diff --git a/sdnr/wt/odlux/apps/lineOfSightApp/webpack.config.js b/sdnr/wt/odlux/apps/lineOfSightApp/webpack.config.js
new file mode 100644
index 000000000..54ba1b499
--- /dev/null
+++ b/sdnr/wt/odlux/apps/lineOfSightApp/webpack.config.js
@@ -0,0 +1,211 @@
+/**
+ * Webpack 4 configuration file
+ * see https://webpack.js.org/configuration/
+ * see https://webpack.js.org/configuration/dev-server/
+ */
+
+"use strict";
+
+const path = require("path");
+const webpack = require("webpack");
+const CopyWebpackPlugin = require("copy-webpack-plugin");
+const TerserPlugin = require('terser-webpack-plugin');
+
+// const __dirname = (path => path.replace(/^([a-z]\:)/, c => c.toUpperCase()))(process.__dirname());
+
+module.exports = (env) => {
+  const distPath = path.resolve(__dirname, env === "release" ? "." : "../..", "dist");
+  const frameworkPath = path.resolve(__dirname, env === "release" ? "../../framework" : "../..", "dist");
+  return [{
+    name: "App",
+
+    mode: "none", //disable default behavior
+
+    target: "web",
+
+    context: path.resolve(__dirname, "src"),
+
+    entry: {
+      lineOfSightApp: ["./pluginLineOfSight.tsx"]
+    },
+
+    devtool: env === "release" ? false : "source-map",
+
+    resolve: {
+      extensions: [".ts", ".tsx", ".js", ".jsx"]
+    },
+
+    output: {
+      path: distPath,
+      filename: "[name].js",
+      library: "[name]",
+      libraryTarget: "umd2",
+      chunkFilename: "[name].js"
+    },
+    module: {
+      rules: [{
+        test: /\.tsx?$/,
+        exclude: /node_modules/,
+        use: [{
+          loader: "babel-loader"
+        }, {
+          loader: "ts-loader"
+        }]
+      }, {
+        test: /\.jsx?$/,
+        exclude: /node_modules/,
+        use: [{
+          loader: "babel-loader"
+        }]
+      },
+       {
+        test: /\.(png|gif|jpg|svg)$/,
+        use: [{
+          loader: 'url-loader',
+          options: {
+            limit: 10000,
+            name: './icons/[hash].[ext]'
+          }
+        }]
+      },
+      {
+        test: /\.css$/i,
+        use: ["style-loader", "css-loader"],
+      },
+    ]
+    },
+
+    optimization: {
+      noEmitOnErrors: true,
+      namedModules: env !== "release",
+      minimize: env === "release",
+      minimizer: env !== "release" ? [] : [new TerserPlugin({
+        terserOptions: {
+          warnings: false, // false, true, "verbose"
+          compress: {
+            drop_console: true,
+            drop_debugger: true,
+          }
+        }
+      })],
+    },
+
+    plugins: [
+      new webpack.DllReferencePlugin({
+        context: path.resolve(__dirname, "../../framework/src"),
+        manifest: require(path.resolve(frameworkPath, "vendor-manifest.json")),
+        sourceType: "umd2"
+      }),
+      new webpack.DllReferencePlugin({
+        context: path.resolve(__dirname, "../../framework/src"),
+        manifest: require(path.resolve(frameworkPath, "app-manifest.json")),
+        sourceType: "umd2"
+      }),
+      ...(env === "release") ? [
+        new webpack.DefinePlugin({
+          "process.env": {
+            NODE_ENV: "'production'",
+            VERSION: JSON.stringify(require("./package.json").version)
+          }
+        }),
+      ] : [
+          new webpack.DefinePlugin({
+            "process.env": {
+              NODE_ENV: "'development'",
+              VERSION: JSON.stringify(require("./package.json").version)
+            }
+          }),
+          new CopyWebpackPlugin([{
+            from: 'index.html',
+            to: distPath
+          }]),
+        ]
+    ],
+
+    devServer: {
+      public: "http://localhost:3100",
+      contentBase: frameworkPath,
+
+      compress: true,
+      headers: {
+        "Access-Control-Allow-Origin": "*"
+      },
+      host: "0.0.0.0",
+      port: 3100,
+      disableHostCheck: true,
+      historyApiFallback: true,
+      inline: true,
+      hot: false,
+      quiet: false,
+      stats: {
+        colors: true
+      },
+      proxy: {
+        "/yang-schema/": {
+          target: "http://sdnr:8181",
+          secure: false
+        },  
+        "/userdata": {
+          target: "http://sdnr:8181",
+          secure: false
+        },  
+        "/userdata/": {
+          target: "http://sdnr:8181",
+          secure: false
+        }, 
+        "/oauth2/": {
+          target: "http://sdnr:8181",
+          secure: false
+        },
+        "/database/": {
+          target: "http://sdnr:8181",
+          secure: false
+        },
+        "/restconf/": {
+          target: "http://sdnr:8181",
+          secure: false
+        },
+        "/rests/": {
+          target: "http://sdnr:8181",
+          secure: false
+        },
+        "/topology/": {
+          target: "http://localhost:3002",
+          secure: false
+        },
+        "/sitedoc/": {
+          target: "http://10.20.35.184:3002",
+          secure: false,
+          pathRewrite(pathname) {
+            return pathname.replace(/^\/sitedoc/, '/topology/stadok')
+          }
+        },
+        "/terrain/": {
+          target: "http://10.20.11.163:5200",
+          secure: false,
+          pathRewrite(pathname) {
+            return pathname.replace(/^\/terrain/, '/')
+          }
+        },
+        "/tiles/": {
+          target: "http://tile.openstreetmap.org",
+          secure: false,
+          pathRewrite(pathname) {
+            return pathname.replace(/^\/tiles/, '')
+          }
+        },
+        "/help/": {
+          target: "http://sdnr:8181",
+          secure: false
+        },
+        "/websocket": {
+          target: "http://sdnr:8181",
+          ws: true,
+          changeOrigin: true,
+          secure: false
+        }
+      }
+
+    }
+  }];
+}