added coverage configuration options

htdocs/includes/repositories/packetpathrepository.class.php

@@ -127,4 +127,39 @@ class PacketPathRepository extends ModelRepository
         $stmt = $pdo->prepareAndExec($sql, $arg);
         return $stmt->fetchAll(PDO::FETCH_ASSOC);
     }
+
+    /**
+     * Get latest data list by receiving station id (will try to exclude stationary sending stations)
+     *
+     * @param  int     $stationId
+     * @param  int     $hours
+     * @param  int     $limit
+     * @return array
+     */
+    public function getLatestMovingDataListByReceivingStationId($stationId, $hours, $limit)
+    {
+        if (!isInt($stationId) || !isInt($hours)) {
+            return [];
+        }
+        $minTimestamp = time() - (60*60*$hours);
+
+        $sql = 'select pp.*
+            from packet_path pp
+                join station s on s.id = pp.sending_station_id
+            where pp.station_id = ?
+                and pp.timestamp >= ?
+                and pp.number = 0
+                and pp.sending_latitude is not null
+                and pp.sending_longitude is not null
+                and pp.sending_latitude != s.latest_confirmed_latitude
+                and pp.sending_longitude != s.latest_confirmed_longitude
+            order by pp.timestamp
+            limit ?';
+
+        $arg = [$stationId, $minTimestamp, $limit];
+
+        $pdo = PDOConnection::getInstance();
+        $stmt = $pdo->prepareAndExec($sql, $arg);
+        return $stmt->fetchAll(PDO::FETCH_ASSOC);
+    }
 }

htdocs/public/data/coverage.php

@@ -10,7 +10,14 @@ if ($station->isExistingObject()) {
 
     $numberOfHours = 10*24; // latest 10 days should be enough
     $limit = 5000; // Limit number of packets to reduce load on server (and browser)
+
+    if (getWebsiteConfig('coverage_only_moving_senders')) {
+        $packetPaths = PacketPathRepository::getInstance()->getLatestMovingDataListByReceivingStationId($_GET['id'] ?? null, $numberOfHours, $limit);
+    } else {
         $packetPaths = PacketPathRepository::getInstance()->getLatestDataListByReceivingStationId($_GET['id'] ?? null, $numberOfHours, $limit);
+    }
+
+
     foreach ($packetPaths as $path) {
         $row = [];
         $row['latitude'] = $path['sending_latitude'];

htdocs/public/js/trackdirect.min.js

@@ -1,4 +1,4 @@
-var trackdirect={services:{},models:{},_time:null,_timetravel:null,_center:null,_zoom:null,_maptype:null,_mid:null,_rulers:[],_filterTimeoutId:null,_waitForFilterResponse:false,_doNotChangeLocationOnFilterResponse:false,_doNotChangeLocationOnFilterResponseTmp:false,_filters:{},_defaultLatitude:null,_defaultLongitude:null,_eventListeners:{},_eventListenersOnce:{},_cordinatesContainerElementId:null,_statusContainerElementId:"td-status-text",_mapElementId:null,_wsServerUrl:null,_map:null,_websocket:null,_mapCreated:false,_trackdirectInitDone:false,isMobile:false,coverageDataUrl:null,settings:{},init:function(wsServerUrl,mapElementId,options){this._initSettings();this._wsServerUrl=wsServerUrl;this._mapElementId=mapElementId;if($("#"+mapElementId).length<=0){console.log("ERROR: Specified map element missing");return;}
+var trackdirect={services:{},models:{},_time:null,_timetravel:null,_center:null,_zoom:null,_maptype:null,_mid:null,_rulers:[],_filterTimeoutId:null,_waitForFilterResponse:false,_doNotChangeLocationOnFilterResponse:false,_doNotChangeLocationOnFilterResponseTmp:false,_filters:{},_defaultLatitude:null,_defaultLongitude:null,_eventListeners:{},_eventListenersOnce:{},_cordinatesContainerElementId:null,_statusContainerElementId:"td-status-text",_mapElementId:null,_wsServerUrl:null,_map:null,_websocket:null,_mapCreated:false,_trackdirectInitDone:false,isMobile:false,coverageDataUrl:null,coveragePercentile:95,settings:{},init:function(wsServerUrl,mapElementId,options){this._initSettings();this._wsServerUrl=wsServerUrl;this._mapElementId=mapElementId;if($("#"+mapElementId).length<=0){console.log("ERROR: Specified map element missing");return;}
 if(typeof google==="object"&&typeof google.maps==="object"){this.settings.defaultMinZoomForMarkerLabel=12;this.settings.minZoomForMarkerLabel=12;}
 this._parseOptions(options);var me=this;this.addListener("map-created",function(){me._initTime();me._websocket=new trackdirect.Websocket(me._wsServerUrl);me._initWebsocketListeners();me._handleWebsocketStateChange();me._initMapListeners();if(!me._initFilterUrlRequest()){trackdirect.services.callbackExecutor.add(me,me._sendPositionRequest,[]);}
 me._setWebsocketStateIdle();if(inIframe()){var parentUrl="";try{parentUrl=window.location!=window.parent.location?document.referrer:document.location.href;}catch(e){parentUrl="Unknown";}}
@@ -16,7 +16,7 @@ if(this._map.state.trackStationId!==null){var trackLinkElementClass="trackStatio
 this._map.state.onlyTrackRecentPackets=onlyTrackRecentPackets;this._map.state.trackStationId=stationId;this._emitEventListeners("track-changed",[stationId,stationName]);},focusOnStation:function(stationId,openInfoWindow){var map=this._map;openInfoWindow=typeof openInfoWindow!=="undefined"?openInfoWindow:false;var marker=map.markerCollection.getStationLatestMarker(stationId);if(marker!==null){marker.show();marker.showLabel();if(openInfoWindow){map.openMarkerInfoWindow(marker,false);}else{this.setCenter(marker.packet.latitude,marker.packet.longitude);}
 marker.hide(5000,true);}},focusOnMarkerId:function(markerId,zoom){var map=this._map;var markerIdKey=map.markerCollection.getMarkerIdKey(markerId);if(map.markerCollection.isExistingMarker(markerIdKey)){var marker=map.markerCollection.getMarker(markerIdKey);if(map.markerCollection.hasRelatedDashedPolyline(marker)){newerMarker=map.markerCollection.getMarker(marker._relatedMarkerOriginDashedPolyLine.ownerMarkerIdKey);if(newerMarker.packet.hasConfirmedMapId()){return this.focusOnMarkerId(newerMarker.packet.marker_id);}}
 marker.show();marker.showLabel();this.setCenter(marker.packet.latitude,marker.packet.longitude,zoom);map.openMarkerInfoWindow(marker);marker.hide(5000,true);}},toggleStationCoverage:function(stationId,coverageLinkElementClass){coverageLinkElementClass=typeof coverageLinkElementClass!=="undefined"?coverageLinkElementClass:null;var coveragePolygon=this._map.markerCollection.getStationCoverage(stationId);if(coveragePolygon!==null&&coveragePolygon.isRequestedToBeVisible()){coveragePolygon.hide();if(coverageLinkElementClass!==null){$("."+coverageLinkElementClass).html("Coverage");}}else{if(coveragePolygon!==null){coveragePolygon.show();if(!coveragePolygon.hasContent()){alert("Currently we do not have enough data to create a max range coverage plot for this station. Try again later!");}else{if(coverageLinkElementClass!==null){$("."+coverageLinkElementClass).html("Hide coverage");}}}else{var packet=this._map.markerCollection.getStationLatestPacket(stationId);var center={lat:parseFloat(packet.latitude),lng:parseFloat(packet.longitude),};var coveragePolygon=new trackdirect.models.StationCoveragePolygon(center,this._map,true);this._map.markerCollection.addStationCoverage(stationId,coveragePolygon);coveragePolygon.showWhenDone();if(coverageLinkElementClass!==null){$("."+coverageLinkElementClass).html('Loading <i class="fa fa-spinner fa-spin" style="font-size:12px"></i>');coveragePolygon.addTdListener("visible",function(){if(!coveragePolygon.hasContent()){coveragePolygon.hide();alert("Currently we do not have enough data to create a max range coverage plot for this station. Try again later!");$("."+coverageLinkElementClass).html("Coverage");}else{$("."+coverageLinkElementClass).html("Hide coverage");}},true);}
-var me=this;$.getJSON(this.coverageDataUrl+"?id="+stationId,function(data){if("station_id"in data&&"coverage"in data){coveragePolygon.setData(data["coverage"]);var marker=me._map.markerCollection.getStationLatestMarker(stationId);if(marker.isVisible()){if(coveragePolygon.isRequestedToBeVisible()){coveragePolygon.show();}}}}).fail(function(){coveragePolygon.hide();alert("Failed to fetch coverage data. Try again later!");$("."+coverageLinkElementClass).html("Coverage");}).always(function(){});}}},setMapType:function(mapType){if(this._map!==null){this._map.setMapType(mapType);}},getMapType:function(){if(this._map!==null){return this._map.getMapType();}},setMapDefaultLocation:function(setDefaultZoom){this._map.setMapDefaultLocation(setDefaultZoom);},setMapLocationByGeoLocation:function(failCallBack,successCallBack,timeout){var me=this;if(navigator&&navigator.geolocation){navigator.geolocation.getCurrentPosition(function(position){var pos={lat:position.coords.latitude,lng:position.coords.longitude,};me._map.setCenter(pos,12);if(successCallBack!==null){successCallBack();}},function(error){if(failCallBack!==null){failCallBack(error.message);}},{enableHighAccuracy:false,timeout:timeout,maximumAge:5000,});}else{if(failCallBack!==null){failCallBack();}}},openStationInformationDialog:function(stationId){var packet=this._map.markerCollection.getStationLatestPacket(stationId);if(packet==null){packet={station_id:stationId,id:null};}
+var me=this;$.getJSON(this.coverageDataUrl+"?id="+stationId,function(data){if("station_id"in data&&"coverage"in data){coveragePolygon.setData(data["coverage"],me.coveragePercentile);var marker=me._map.markerCollection.getStationLatestMarker(stationId);if(marker.isVisible()){if(coveragePolygon.isRequestedToBeVisible()){coveragePolygon.show();}}}}).fail(function(){coveragePolygon.hide();alert("Failed to fetch coverage data. Try again later!");$("."+coverageLinkElementClass).html("Coverage");}).always(function(){});}}},setMapType:function(mapType){if(this._map!==null){this._map.setMapType(mapType);}},getMapType:function(){if(this._map!==null){return this._map.getMapType();}},setMapDefaultLocation:function(setDefaultZoom){this._map.setMapDefaultLocation(setDefaultZoom);},setMapLocationByGeoLocation:function(failCallBack,successCallBack,timeout){var me=this;if(navigator&&navigator.geolocation){navigator.geolocation.getCurrentPosition(function(position){var pos={lat:position.coords.latitude,lng:position.coords.longitude,};me._map.setCenter(pos,12);if(successCallBack!==null){successCallBack();}},function(error){if(failCallBack!==null){failCallBack(error.message);}},{enableHighAccuracy:false,timeout:timeout,maximumAge:5000,});}else{if(failCallBack!==null){failCallBack();}}},openStationInformationDialog:function(stationId){var packet=this._map.markerCollection.getStationLatestPacket(stationId);if(packet==null){packet={station_id:stationId,id:null};}
 this._emitEventListeners("station-name-clicked",packet);},openMarkerInfoWindow:function(markerId){var markerIdKey=this._map.markerCollection.getMarkerIdKey(markerId);if(this._map.markerCollection.isExistingMarker(markerIdKey)){var marker=this._map.markerCollection.getMarker(markerIdKey);this._map.openMarkerInfoWindow(marker);}},closeAnyOpenInfoWindow:function(){if(this._map!==null){var state=this._map.state;if(state.isInfoWindowOpen()){state.openInfoWindow.hide();}}},setTimeTravelTimestamp:function(ts,sendRequestToServer){if(ts!=0||this._map.state.endTimeTravelTimestamp!=null){sendRequestToServer=typeof sendRequestToServer!=="undefined"?sendRequestToServer:true;if(this._map.state.endTimeTravelTimestamp!=ts){if(ts!=null&&ts!=0&&ts!=""){this._map.state.endTimeTravelTimestamp=ts;}else{this._map.state.endTimeTravelTimestamp=null;}
 if(sendRequestToServer){trackdirect.services.callbackExecutor.add(this,this._handleTimeChange,[]);}}
 this._emitEventListeners("time-travel-changed",ts);this._emitEventListeners("mode-changed");}},getTimeTravelTimestamp:function(){return this._map.state.endTimeTravelTimestamp;},setTimeLength:function(time,sendRequestToServer){sendRequestToServer=typeof sendRequestToServer!=="undefined"?sendRequestToServer:true;if(this._map.state.getTimeLength()/60!=time){this._map.state.setTimeLength(time*60);if(sendRequestToServer){trackdirect.services.callbackExecutor.add(this,this._handleTimeChange,[]);}}
@@ -37,6 +37,7 @@ this.trackStation(stationId,stationName,true);}}},_initSettings:function(){this.
 if(typeof options["statusContainerElementId"]!==undefined){this._statusContainerElementId=options["statusContainerElementId"];}
 if(typeof options["isMobile"]!==undefined){this.isMobile=options["isMobile"];}
 if(typeof options["coverageDataUrl"]!==undefined){this.coverageDataUrl=options["coverageDataUrl"];}
+if(typeof options["coveragePercentile"]!==undefined){this.coveragePercentile=options["coveragePercentile"];}
 if(typeof options["time"]!==undefined){this._time=options["time"];}
 if(typeof options["timetravel"]!==undefined){this._timetravel=options["timetravel"];}
 if(typeof options["center"]!==undefined){this._center=options["center"];}
@@ -259,7 +260,7 @@ trackdirect.models.TailPolyline.prototype.constructor=trackdirect.models.TailPol
 return null;};trackdirect.models.TailPolyline.prototype.pushPathItem=function(latLng){if(typeof google==="object"&&typeof google.maps==="object"){var path=google.maps.Polyline.prototype.getPath.call(this);path.push(latLng);}else if(typeof L==="object"){this.addLatLng(latLng);}};trackdirect.models.TailPolyline.prototype.removePathItem=function(index){if(typeof google==="object"&&typeof google.maps==="object"){var path=google.maps.Polyline.prototype.getPath.call(this);path.removeAt(index);}else if(typeof L==="object"){var list=this.getLatLngs();if(typeof list[index]!=="undefined"){list.splice(index,1);this.setLatLngs(list);}}};trackdirect.models.TailPolyline.prototype.getPathLength=function(index){if(typeof google==="object"&&typeof google.maps==="object"){var path=google.maps.Polyline.prototype.getPath.call(this);return path.getLength();}else if(typeof L==="object"){var list=this.getLatLngs();return list.length;}};trackdirect.models.TailPolyline.prototype.getPath=function(){if(typeof google==="object"&&typeof google.maps==="object"){return google.maps.Polyline.prototype.getPath.call(this);}else if(typeof L==="object"){return this.getLatLngs();}
 return[];};trackdirect.models.TailPolyline.prototype.getMap=function(){if(typeof google==="object"&&typeof google.maps==="object"){var map=google.maps.Polyline.prototype.getMap.call(this);if(typeof map!=="undefined"){return map;}}else if(typeof L==="object"){if(this._defaultMap.hasLayer(this)){return this._defaultMap;}}
 return null;};trackdirect.models.TailPolyline.prototype.setMarkerIdKey=function(markerIdKey){this.markerIdKey=markerIdKey;this.ownerMarkerIdKey=markerIdKey;this._addInfoWindowListener(markerIdKey);};trackdirect.models.TailPolyline.prototype.setRelatedMarkerIdKey=function(markerIdKey){this.relatedMarkerIdKey=markerIdKey;};trackdirect.models.TailPolyline.prototype.show=function(){if(typeof google==="object"&&typeof google.maps==="object"){if(typeof this.getMap()==="undefined"||this.getMap()===null){this.setMap(this._defaultMap);}}else if(typeof L==="object"){if(!this._defaultMap.hasLayer(this)){this.addTo(this._defaultMap);}}};trackdirect.models.TailPolyline.prototype.hide=function(){if(typeof google==="object"&&typeof google.maps==="object"){if(this.getMap()!==null){this.setMap(null);}}else if(typeof L==="object"){if(this._defaultMap.hasLayer(this)){this._defaultMap.removeLayer(this);}}};trackdirect.models.TailPolyline.prototype.addMarker=function(marker){if(typeof google==="object"&&typeof google.maps==="object"){var latLng=new google.maps.LatLng(parseFloat(marker.packet.latitude),parseFloat(marker.packet.longitude));latLng.marker=marker;this.pushPathItem(latLng);}else if(typeof L==="object"){var latLng=new L.latLng(parseFloat(marker.packet.latitude),parseFloat(marker.packet.longitude));latLng.marker=marker;this.addLatLng(latLng);}};trackdirect.models.TailPolyline.prototype._addInfoWindowListener=function(markerIdKey){var me=this;if(typeof google==="object"&&typeof google.maps==="object"){google.maps.event.addListener(this,"click",function(event){var marker=me._defaultMap.markerCollection.getMarker(markerIdKey);me._defaultMap.openPolylineInfoWindow(marker,event.latLng);});}else if(typeof L==="object"){this.on("click",function(event){var marker=me._defaultMap.markerCollection.getMarker(markerIdKey);me._defaultMap.openPolylineInfoWindow(marker,event.latlng);});}};trackdirect.models.TailPolyline.prototype._getGooglePolylineOptions=function(color){return{geodesic:false,strokeOpacity:0.6,strokeWeight:4,strokeColor:color,map:null,zIndex:100,};};trackdirect.models.TailPolyline.prototype._getLeafletPolylineOptions=function(color){return{opacity:0.7,weight:4,color:color,};};
-trackdirect.models.StationCoveragePolygon=function(center,map,tryToShowCoveragePolygon){tryToShowCoveragePolygon=typeof tryToShowCoveragePolygon!=="undefined"?tryToShowCoveragePolygon:true;this._showPolygon=tryToShowCoveragePolygon;this._map=map;this._center=center;this._isRequestedToBeVisible=false;this._polygon=null;this._polygonCoordinates=null;this._heatmapCoordinates=null;this._heatmap=null;this._tdEventListeners={};this._tdEventListenersOnce={};this._upperMaxRangeInMeters=1000*1000;this._percentile=95;this._paddingInPercentOfMaxRange=10;this._paddingMinInMeters=1000;};trackdirect.models.StationCoveragePolygon.prototype.setData=function(data){this._addParametersToData(data);this._heatmapCoordinates=this._getCoordinates(data);if(this._showPolygon){var maxRange=this._getCoveragePolygonMaxRange(data);if(maxRange<=0){this._showPolygon=false;}else{this._polygonCoordinates=this._getConvexHullCoordinates(data,maxRange);}}
+trackdirect.models.StationCoveragePolygon=function(center,map,tryToShowCoveragePolygon){tryToShowCoveragePolygon=typeof tryToShowCoveragePolygon!=="undefined"?tryToShowCoveragePolygon:true;this._showPolygon=tryToShowCoveragePolygon;this._map=map;this._center=center;this._isRequestedToBeVisible=false;this._polygon=null;this._polygonCoordinates=null;this._heatmapCoordinates=null;this._heatmap=null;this._tdEventListeners={};this._tdEventListenersOnce={};this._upperMaxRangeInMeters=1000*1000;this._paddingInPercentOfMaxRange=10;this._paddingMinInMeters=1000;};trackdirect.models.StationCoveragePolygon.prototype.setData=function(data,percentile){this._addParametersToData(data);this._heatmapCoordinates=this._getCoordinates(data);if(this._showPolygon){var maxRange=this._getCoveragePolygonMaxRange(data,percentile);if(maxRange<=0){this._showPolygon=false;}else{this._polygonCoordinates=this._getConvexHullCoordinates(data,maxRange);}}
 if(typeof google==="object"&&typeof google.maps==="object"){this._googleMapsInit();}else if(typeof L==="object"){this._leafletInit();}};trackdirect.models.StationCoveragePolygon.prototype.addTdListener=function(event,handler,execOnce){execOnce=typeof execOnce!=="undefined"?execOnce:false;if(execOnce){if(!(event in this._tdEventListenersOnce)){this._tdEventListenersOnce[event]=[];}
 this._tdEventListenersOnce[event].push(handler);}else{if(!(event in this._tdEventListeners)){this._tdEventListeners[event]=[];}
 this._tdEventListeners[event].push(handler);}};trackdirect.models.StationCoveragePolygon.prototype.hasContent=function(){if(this._heatmapCoordinates!==null&&this._heatmapCoordinates.length>0){return true;}
@@ -280,7 +281,7 @@ latLngPadding*Math.cos((angle*Math.PI)/180);var y=convexHullXYPositions[i]["y"]+
 latLngPadding*Math.sin((angle*Math.PI)/180)*2;if(!isNaN(x)&&!isNaN(y)){xyPositionsWithPadding.push({x:x,y:y});}}}
 var convexHullXYPositionsWithPadding=convexhull.makeHull(xyPositionsWithPadding);return this._convertToLatLngPos(convexHullXYPositionsWithPadding);};trackdirect.models.StationCoveragePolygon.prototype._getFilteredPositions=function(data,maxRange){var result=[];for(var i=0;i<data.length;i++){if(typeof maxRange!=="undefined"&&data[i].distance>maxRange){continue;}
 result.push(data[i].latLngLiteral);}
-return result;};trackdirect.models.StationCoveragePolygon.prototype._getCoveragePolygonMaxRange=function(data){var maxRange=this._getDistancePercentile(data,this._percentile,this._upperMaxRangeInMeters);if(isNaN(maxRange)){maxRange=0;}
+return result;};trackdirect.models.StationCoveragePolygon.prototype._getCoveragePolygonMaxRange=function(data,percentile){var maxRange=this._getDistancePercentile(data,percentile,this._upperMaxRangeInMeters);if(isNaN(maxRange)){maxRange=0;}
 return maxRange;};trackdirect.models.StationCoveragePolygon.prototype._getDistancePercentile=function(data,percentile,upperMaxRange){var values=[];for(var i=0;i<data.length;i++){if(data[i].distance+0<upperMaxRange){values.push(data[i].distance);}}
 values.sort(function(a,b){return a-b;});var index=(percentile/100)*values.length;var result;if(Math.floor(index)==index){result=(values[index-1]+values[index])/2;}else{result=values[Math.floor(index)];}
 return result;};trackdirect.models.StationCoveragePolygon.prototype._getNumberOfValues=function(data,maxRange){var counter=0;for(var i=0;i<data.length;i++){if(data[i].distance>maxRange){continue;}

jslib/src/trackdirect.js

@@ -38,6 +38,7 @@ var trackdirect = {
 
   isMobile: false,
   coverageDataUrl: null,
+  coveragePercentile: 95,
   settings: {},
 
   /**
@@ -498,7 +499,7 @@ var trackdirect = {
         var me = this;
         $.getJSON(this.coverageDataUrl + "?id=" + stationId, function (data) {
           if ("station_id" in data && "coverage" in data) {
-            coveragePolygon.setData(data["coverage"]);
+            coveragePolygon.setData(data["coverage"], me.coveragePercentile);
             var marker =
               me._map.markerCollection.getStationLatestMarker(stationId);
             if (marker.isVisible()) {
@@ -1038,6 +1039,9 @@ var trackdirect = {
     if (typeof options["coverageDataUrl"] !== undefined) {
       this.coverageDataUrl = options["coverageDataUrl"];
     }
+    if (typeof options["coveragePercentile"] !== undefined) {
+      this.coveragePercentile = options["coveragePercentile"];
+    }
     if (typeof options["time"] !== undefined) {
       this._time = options["time"];
     }

jslib/src/trackdirect/models/StationCoveragePolygon.js

@@ -32,9 +32,6 @@ trackdirect.models.StationCoveragePolygon = function (
   // Ignoring everything with a distance longer than 1000km is reasonable.
   this._upperMaxRangeInMeters = 1000 * 1000;
 
-  // Percentile affects how many packets we include in the coverage polygon.
-  this._percentile = 95;
-
   // To get a smooth ploygon we add som padding to the convex hull positions.
   this._paddingInPercentOfMaxRange = 10;
   this._paddingMinInMeters = 1000;
@@ -43,13 +40,14 @@ trackdirect.models.StationCoveragePolygon = function (
 /**
  * Set coverage data
  * @param {array} data
+ * @param {int} percentile
  */
-trackdirect.models.StationCoveragePolygon.prototype.setData = function (data) {
+trackdirect.models.StationCoveragePolygon.prototype.setData = function (data, percentile) {
   this._addParametersToData(data);
   this._heatmapCoordinates = this._getCoordinates(data);
 
   if (this._showPolygon) {
-    var maxRange = this._getCoveragePolygonMaxRange(data);
+    var maxRange = this._getCoveragePolygonMaxRange(data, percentile);
     if (maxRange <= 0) {
       this._showPolygon = false;
     } else {
@@ -340,13 +338,14 @@ trackdirect.models.StationCoveragePolygon.prototype._getFilteredPositions =
 /**
  * Calculate coverage polygon max range
  * @param {array} data
+ * @param {int} percentile
  * @return {int}
  */
 trackdirect.models.StationCoveragePolygon.prototype._getCoveragePolygonMaxRange =
-  function (data) {
+  function (data, percentile) {
     var maxRange = this._getDistancePercentile(
       data,
-      this._percentile,
+      percentile,
       this._upperMaxRangeInMeters
     );
     if (isNaN(maxRange)) {