KML is an XML file format used to display and annotate geographic data, made popular by Google Earth.

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How to access ExtendedData/SimpleData from KMLfile using openlayers 2.x?

Is is possible to access SimpleData tag using Openlayers 2.x library? I have a KML file exported from QGis and it stores description data SimpleData tag "<>". i know that there is a way getting ...
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282 views

How do I display GroundOverlays in OpenLayers 3 (from a KML)?

The back-end I'm working with serves KMLs in the following format (data is stripped for confidentiality): <?xml ...> <kml ...> <Document> <open>1</open> ...
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230 views

Importing kml google earth polygons to QGIS

I've created some polygons in google earth, saved it to kml and then I loaded these files into QGIS. The problem seems to be the projection, these polygons are slightly out of the place. I've tried ...
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Google earth plug in loading old ground overlay

Im having a problem were i have updated Groundoverlay images and the links, but the plug in is either showing the old overlays or just greyed out, when viewed on my PC I know the coding is ok as is i ...
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128 views

Loading KML WMS Network Link through Google Earth API

I'm trying to add a KML network link with the Google Earth API using the same function that I have used for regular KMLs and KMZs. Sources suggest to create a KML with a "Ground Overlay" to connect to ...
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129 views

Create Polygon with inner polygons from KML or Shapefiles?

I am creating a windows forms application and I want to create a polygon from a KML or Shapefile as a layer on top of a Google Satellite map. Today I am using GMap.NET that got an polygon object but ...
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206 views

How do I embed a KML map using the “new” Google Maps?

I have a KML link that I can use to generate an embedded Google Map using "old" Google Maps and would like to use it instead to create a "new" Google Map embedding. To generate the an "old" ...
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Many layers from a unique KML files ? (OpenLayers)

I have a KML file generated from a server that contains many networks. I want to know if is it possible to generate one layer for each network from this single KML file ? Thank you!
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Tutorials related to the transformation of building geometries from CityGML to KML/Collada?

I have some 3D building geometries in CityGML that I want to transform into KML/KMZ. Apparently the way KML works is to build the geometry in Collada and do the georeferencing in the actual KML file. ...
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217 views

How to import large features to Google Fusion Table from KML?

I am trying to import rather large features to Google Fusion Table from KML files (I have also shapefiles). However, Google has a certain limitation: "a cell of data in Fusion Tables supports a ...
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39 views

Selected output format is not supported with this function? Wikimapia API

I have been trying with limited luck to instigate the &format=kml with the place.getbyarea function. I have been trying to isolate any additional paramater that might be conflicting with the ...
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kml to kml conversion with XSL

I have a simple KML file witch I get with ogr2ogr where all placemark are 2D polygon like this one : <Placemark> <Style> ...
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82 views

Save GM directions as KML - with timestamps?

In Google Maps I use Get Directions and after saving the result as a 'map' and opening it in My Places I am able to save it as a KML. All fine up to a point, allowing me to display the route in Google ...
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32 views

Setting global CSS and Javascript in .KML

I've tried googling this question, but I was wondering if it is possible to declare common styles (CSS) and Javascript functions that are being referenced within the tag of multiple placemarks?
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43 views

Mapwindow and XTools error: XSI is an undeclared namespace

I have tried MapWindow and XTools and have gotten this same error both times when trying to import a KML file into Shapefile format. Does anyone know how I can eliminate this error message? "There ...
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265 views

GeoTools: SimpleFeatureCollection to KML error CoordinateReferenceSystem

I want to export a SimpleFeatureCollection (Read from a MySQL DB) to a KML file, here is my code used to read the infos into the console: private void featureCollectionToKML(SimpleFeatureCollection ...
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198 views

Combine KML overlays to find overlapping shapes and export to flat file

I have two KML files with many polygons each. One has larger area polygons while the other has smaller areas. They overlap with each other and I would like to know which areas overlap with each other ...
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I want to export from wikimapia into kml all sugar refinery category points

I want to select a country in wikimapia and then export all sugar refinery points into a kml file. Also how do I find the category id for sugar refinery?
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How to save KML-layers style (Q-GIS)?

Is it possible to save a KML-layers style? My layer is set to 50 % opacity and I want to save that setting into the KML-file. The plugin qgistokml can´t yet do it, and only work with points.
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41 views

Changing displayed elements of a KML file based on current system time in Google Earth

Is there any way to have Google Earth turn features in a KML file on and off automatically based on the current system time? I have created the simple example below of a rectangle with a ...
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172 views

Can Google Earth for Android open a local document from a .kml field?

I've been making a .kml file to be used in GE for Android that should open paths from the local device into Polaris Office. I'm using the following attribute tag: <a ...
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3k views

Displaying a dynamic KML file on Google Maps as it is on Google Earth

how can i display my kml files through network link on Google Maps instead of showing it on Google Earth. I have tried the step mentioned on this link ...
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527 views

ESRI JavaScript API - Multiple KML Layers - Internal KML Parser Error

I am building a webmap with the ESRI Javascript API. I am trying to add several KML layers, as well as a Legend Toggle and am repeatedly getting "Internal KML Parser Error" and only some of my layers ...
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2k views

Is there a way for me to load a KML files locally in Openlayers

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 ...
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133 views

Google earth incorrectly rendering coordinates?

My circles are rendering funky on the poles, and along the equator. Here are my coordinates: 158.05553767833,-78.151355482613 152.68654993135,-76.924955252783 147.72303124605,-75.713526831152 ...
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246 views

Given two lat/long/time points I need to extrapolate an entire path along the earth

Given two points and the times between them, I'd like to draw a line around the earth. Everything I've tried led to some crazy lines, due to my inexperience with longitudinal movements. Here is the ...
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881 views

How to highlight area in KML googlemaps on mouse-over event?

How to highlight area in KML googlemaps on mouse-over event? I am trying the same thing as this example How to highlight the area in google map on mouse hover I saw the example given with polylines ...
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489 views

Loading a KML Layer Underneath a Fusion Table Layer

I am working on a map that will incorporate both Fusion Tables and KML layers, parsed through geoXML3. As my Fusion Table Layer is a point file I would like it to always be on top of the KML's which ...
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156 views

Why can't Android phones render this KML poly?

Our outage map works well in browsers and most mobile devices. The map can be found here: Test Outage Map However, on Android phones the perimeter polygon is rendered as black. Have tried changing ...
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132 views

KML files no longer showing data for point location - shows placement pin

We do gps-based point soil sampling and have software designed for that. Our software allows us to export a KML file that has all the attributes of the soil samples on it. They pop up and show all ...
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538 views

Serving GroundOverlay image data from a KML file via WMS

I've got a KML file with a collection of sparsely distributed (and small) GroundOverlays, with each overlay containing a distinct LatLonQuad and Icon. I would like to serve the this image data via a ...
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287 views

Live KML Feeds - From the Ground Up, How Would You Build It and Why?

I found the "Live KML from PostGIS to Google Earth" post very informative but a bit daunting for someone new to the open source world of products like PostGIS and GeoServer. If I am building the ...
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389 views

Retrieve tile path of superoverlay in Google Earth Plugin using Javascript

I've created a superoverlay using MapTiler and am displaying that in a webpage with the Google Earth plugin. I'd like to identify the current tile (level, x, y) being displayed with a mousemove ...
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719 views

Generate Two Triangles on KML file with PHP/MySQL

I am currently generating a KML file dynamically from PHP and Mysql. One latitude / longitude point is being passed to the script. What I want to do now is create two triangle polygons from this point ...
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27 views

Computing areas from data in a lat/long coordinates

I am developing an exercise on computing areas of polygons for a course in scientific computing that I teach. I'd like to have the students estimate the acreage burned in one of the fires in ...
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24 views

India Map including all POK and All Cities

I am working on a particular project and need a India Map KML file, which shows POK (Pakistan Occupied Kashmir) in India and Lat Long Information of all cities. I tried on many sites but didn't get ...
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Google Earth Pop-Up Box - Open Picture in New Window

I have a kml file of photo point locations and associated photos take at that point. The goal is to have a user click on the photo point location and have a pop-up display with the photo taken, photo ...
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ArcGIS layer to kml not exporting properly for datasets that cross +/-180

I am trying to export several hundred vector and raster datasets that show animal ranges and distributions in Alaska to kml so that I can display simple maps on a website (akgap.uaa.alaska.edu) using ...
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13 views

add a network link from ArcGIS Server Manager to Google Earth

I am trying to add a network link into Google Earth - I have the service in ArcGIS Server (10.2) and have the KML capabilities turned on. When I add it to Google Earth, it asks for credentials. But ...
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11 views

ExtendedData and Description coexisting in the same placemark?

I am brand new to KML. I would like to ask if it is possible to have both ExtendedData and Description for the same placemark and have both appear in Google Earth Interface? I am asking because when I ...
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20 views

Understanding output point in polygon solution?

My question refers to an old solution which is provided in How do I find out if a given lat lon is in a KML Linear ring using shapely? Using python3 I needed to update the code somewhat to get this ...
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22 views

How to export shapefiles and other attributes to KML using QGIS?

Is it possible to include all the attributes in the table of a shapefile when exporting it from QGIS to KML? I want to view all other data inside my table in Google Earth.
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28 views

Refresh Openlayers vectorLayer every 5 seconds with jQuery and Ruby

Ich want to refresh my vectorLayer in OpenLayers every 5 Seconds using a jQuery. How do I have to do this? The data for the Layer is stored in a Ruby KML. Just look at the Code. Ruby method for the ...
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24 views

Export Feature Class with attachments to Google Earth

I have a feature class with attachments in ArcMAP. In entirety this is a geodatabase of three features, a point feature class, a geodatabase table and a relationship class to relate the two. My end ...
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49 views

How to update kml file/layer dynamically?

I am using a kml file for displaying map with custom boundary lines. That kml file is downloaded from some website. In that file, inside the placemark tag there is no point tag for display icons. Eg: ...
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LayerToKml no clamped to ground

How do I change the kmz new file to be clamped to ground? I have this code in the picture: That works just fine but when I "fetch" it to the Google plug-in it's not "clamped to ground". I need ...
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43 views

Creating a kml file in Google earth in UTM format to get attributes in UTM format

i want to create kml file in google earth and use it in UTM coordinate system for preprocessing in HEC Georas.When i imported the kml file in GIS, it still showed the attribute in WGS format as in the ...
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67 views

Raster (Tiff) to KML for Google Earth Overlay - QGIS

I am trying to convert some raster files to KML in QGIS for overlay in Google Earth. They are really huge Tiff files as I processed them from 3 meter DEM datasets. I have been searching the web and ...
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33 views

Importing multiple KML files to ArcGIS

I have a number of KML files and I would like to convert them to Shapefile format. Is it possible to build a model that iterates over a number of KML files? I tried to use File iterator, but it ...
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Publishing Linked Datasets Format

This past summer for research I was working on linking the NOAA Rivers Database (http://water.weather.gov/ahps/forecasts.php), The National Atlas Lake Database, and the the USBGN datasets so that ...