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  • Is there a way to get Openlayers' KML reader to deal with tessellation?February 2

    I'm trying to use OpenLayers' KML reader to display a KML file on a map, but the KML itself has LinearRings tha have a tessellate value of 1. I realize that this is used by google earth to snap the object to the ground for a more accurate drawing, bu

  • Openlayers KML Layer StylingJanuary 10

    I am trying to change styling of Overlay KML layer in Openlayers, but I am not able to do so. here is my code: <!DOCTYPE html> <html> <head> <title>OpenLayers KML as Base Map Example</title> <script src="http://dev.op

  • Why is Openlayers KML-layer undefined when using permalinkOctober 18

    I am working on Openlayers to dynamically load KML tracks on map. I want it to load filtered KML everytime map is moved or zoomed based on viewport and zoom level. I got it working with code below, but for some reason Permalink doesn't work anymore.

  • Problem displaying OpenLayers KML layer in IEJune 14

    I am serving the following files from a the same directory on localhost: map.html OpenLayers.js output.kml map.html simply creates an OpenLayers map and displays the KML file as per the OpenLayers example. I access it via http://localhost:8080/map.ht

  • How do I make KML overlays appear in OpenLayers at all zoom levels?

    How do I make KML overlays appear in OpenLayers at all zoom levels?August 20

    I need to overlay KML polygons on basic map in OpenLayers. I need that KML is visible on every zoom level. I did some coding, but my KML is not showing up. What am I doing wrong? Thanks. <!DOCTYPE html> <html> <head> <title>OpenLay

  • Is there a way for me to load a KML files locally in OpenlayersJanuary 25

    Recently I posted this question KML file seems to load in Openlayers without error but doesn't show vectors because I was having trouble getting KML vector data to show up. After searching around a bit it seems there is an issue with loading KML file

  • KML file upload on OpenLayers mapApril 26

    When I tested modules in Feb I am sure I got this working but nothing works now; I want the user to be able to upload a KML file when creating a node, and for that to display on a map. I am not even trying to combine multiple, just display each node'

  • Displaying a KML File on a Vector Layer in OpenLayersJune 19

    This should be straight-forward, but I am beating my head over it. KML will not display. I have tried from same server and remote server to ensure it is not a cross-domain issue. The KML file loads into Google Earth okay. However, kmlcsv Convertor ge

  • How to draw 3d objects from .kml file on gwt-openlayers map?March 5

    I tried to run gwt-openlayers KML example on my PC but failed to see KML layer. I set protocolOptions.setUrl("http://dev.openlayers.org/releases/OpenLayers-2.13.1/examples/kml/lines.kml"); instead of protocolOptions.setUrl("lines.kml")

  • How to prepare SVG images for presentation in OpenLayers?February 2

    I have a collection of SVG vector images I need to display on a map, probably using OpenLayers/KML. Is there any way to convert a vector image from SVG to KML? Or would it make more sense just to use PNG? I would prefer to use vectors because the ima

  • How to Embed KML files (Google Earth) into a website without the google gadget?January 23

    I am trying to embed a KML file onto our webpage and the way it was previously done, using the KML embedding tool from Google no longer works, it seems that google has taken the gadget down or something. Is there another way of doing this that isn't

  • OpenLayers3: How to show a KML layer with the export to png ButtonApril 29

    so... I have this script: <script> //Script1: Script de criação do mapa. var map = new ol.Map({ layers: [ new ol.layer.Tile({ source: new ol.source.OSM() }), new ol.layer.Vector({ source: new ol.source.Vector({ url: 'data/geojson/countries.geojson',

  • How to extract shape of each segment?November 26

    osm2po library does a great job in creating the data required by pgRouting to calculate theshortest paths. But I need the shape (Geometry - LineString 4326) to be extracted when osm2po generates the sql file for postgresql out of the .osm file. Is th

  • How to dynamically update a KML layer in OpenLayers 2.10?July 26

    Arguably, this is a easy question for you guys GIS expert. Here is the question, how to outsource a dynamic KML file using JavaScript in OpenLayers. I want to refresh every 7 seconds. Below are snippet of the given codes: <script type='text/javascrip

  • How to label a dynamic KML file in OpenLayers?

    How to label a dynamic KML file in OpenLayers?August 10

    How can I display labels for features in a KML file on an OpenLayers map. I was thinking of using popup messages, but labels are more attractive and eye-catching. I want to replicate the labeling method of Google Earth: Any hints? Thanks in advance.

  • Does OpenLayers supports KML Ground Overlays?November 11

    I am not able to display Ground Overlays in a KML file with OpenLayers. Does OpenLayers supports KML Ground Overlays? If not, how would I proceed in writing my own code or plugin for OpenLayers so that I can display Ground Overlays? --------------Sol

  • How to display KML image overlays in OpenLayers?November 11

    I am working on displaying Ground Overlays on OpenLayers by parsing KML manually. To do so, I was trying to add an image on top of Google Map by looking at GroundOverlay section from code.google.com/apis/kml/documentation/KML_Samples.kml file. <Groun

  • OpenLayers.Format.KML write style

    OpenLayers.Format.KML write styleNovember 18

    I would like to apply a style to the KML that gets generated from the write() operation of OpenLayers.Format.KML. The current style that is on the vector layer does not get exported with this code: function GetKMLFromFeatures = function (features) {

  • How to highlight track in KML on hover with OpenLayersNovember 19

    I have KML layer with multiple tracks and I would like to highlight them individually on mouse hover. I tried to implement this like in the example found in OpenLayers examples, but couldn't get it work. In the example there is following code that ad

  • How to register onclick handler for *all* KML feaures in OpenLayers?January 18

    I'm a newbie using OpenLayers with JQuery to display vector data from KML files. I'm creating the layer like this: newlayer = new OpenLayers.Layer.Vector( layerid, { projection: MAPVAR.displayProjection, strategies: [new OpenLayers.Strategy.Fixed()],

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