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

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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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179 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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86 views

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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56 views

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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39 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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167 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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492 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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131 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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233 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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811 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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465 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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154 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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131 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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516 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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280 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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384 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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684 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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15 views

How to use KML files with PhotoOverlay in Google Street View?

I have KML files containing PhotoOverlay and a lot of corresponding jpg files (tiled image pyramids). I would like to use them in Google Maps / Google Street View so that these panoramas can be ...
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22 views

Google Maps mangling KML

I've created KML files of some world regions for display using the Google Maps API. This has been working fine, but one region has recently started displaying as if the data's corrupt. You can see ...
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6 views

Playing multiple gx:track in Google Earth

I would like to be able to play multiple gx:track in google earth. I can play a single gx:track using the time animation but now I want to add multiple gx:tracks For example - GPS data from two ...
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24 views

Importing GPX track data to Sketchup

I'm looking to import some GPX/kml data into Sketchup with the intention of eventually 3D printing the route. The data GPX file contains lat/lon/elevation data of road and intend to turn this into a ...
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25 views

Distance unit between line and point shapefile

I have two files: A point shapefile containing latitudes and longitudes of points. A .kml file that I am converting to a line shapefile. Objective: To find the minimum perpendicular distance of ...
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17 views

Matlab array to KML

I am trying to use the KML toolbox for Matlab in http://www.mathworks.com/matlabcentral/fileexchange/34694-kml-toolbox-v2-7 to create a KML file from a Matlab array to be shown in Google Earth. ...
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16 views

Exporting to KML with open source tools

Any open source recommendations for exporting from a spatial database (in this case SQLServer, but doesn't have to be) to KML? Currently, I need to setup an automated unattended export of a dataset ...
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16 views

Is LIBKML being actively developed?

According to the page on Google Code (https://code.google.com/p/libkml/downloads/list), the last update was Feb 2010. Is this library still being updated?
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14 views

Perl -> GoogleMaps and point data

I'm working on a perl script to plot the path of a traveler. I can create the kmz output with Lat/Lon/Alt in a point. I'm trying to add some relevant point data such as the "name" and other location ...
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18 views

Trying to change the transparency of a KML file for use with Google Map Maker

I've been stuck with this problem for quite some time. I'm doing a project which includes updating the Google Maps for my area. I know that I have to use Map Maker to do this. However I'm trying to ...
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29 views

Is geoxml3 slow when parsing large kml files?

I have 10 kml files of 10 global regions (Western Europe, North America etc etc), which I add simultaneously as overlays (Kml Layers) using the Google Maps API. This works. I'd quite like to make ...
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24 views

ogr2ogr libkml output - multiple components in OGR_STYLE

I have following command: ogr2ogr -overwrite -f libKML z.kml "MSSQL:server=dev;database=db;trusted_connection=yes;tables=tmp.libkml_test" -where "stabbr = 'CT'" My source table contains a series of ...
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Extract table-embedded attributes in KML using ogr2ogr

I'm loading a number of diverse data files into a PostGIS database, using ogr2ogr. One of these data files is a KML with useful attributes embedded as an HTML table in a description column: ...
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52 views

Import KML file into GeoDjango

I'm trying to import a KML file into an existing GeoDjango app (using a Postgres 9.3 database). This is my Django model: class PCT(models.Model): code = models.CharField(max_length=3, ...
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32 views

Getting all Google Earth Search Results into a KML for QGIS

This question has been asked by others before but there doesn't seem to have been a response, so maybe someone can help me here. I am using Google Earth to search for business premises in a UK city ...
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50 views

How to add 3D buildings in tourism map with ArcGIS?

I'm working with ArcMap making a tourism map in which I would add 3D monuments like this map for example. I have my monuments in KMZ format, that I can already add in the map, but currently view from ...
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23 views

Can the kml file displayed in Google Earth for Android

I have created some 3D buildings and route in kml format and it worked properly in Google Earth (desktop). When i put it in Google Cloud Drive and open it by Google Earth for Android, none of the ...
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23 views

Cloud layer over lay openlayer - kml

I currently have an open layer map which to overlay satellite images of cloud cover which I have available as GEOTIFF. I have manipulated these using the gdal utilities to extract the band containing ...
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23 views

Google Earth/KML colors of polygons darken when extruded

I'm playing around with KML, trying to create a multivariate map with a choropleth based on one variable and extrusion/perspective height based on another. Here is an example of a Google Earth image ...
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16 views

How to read multilinestring with geotool

I tried to upload a valid KML file with one placemarker having multilinestring. Google my map was not able to upload this KML file. I know MultiLineString tag support is depreciated but somehow is ...
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55 views

Fusion Tables - create line features from excel import

I am importing an xlsx document which has start xy and end xy for lines in to a fusion table for mapping. Creating the point features is easy. The documentation says that I need to create a kml for ...
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54 views

Extracting wind turbines from particular area in Google Earth Pro using KML?

I have tried a lot for extracting the wind turbines present in a area using Google Earth Pro? But i couldn't get it. Please help me out with kml code for extracting the wind turbines present in a ...
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31 views

KML data created in QGIS loses attributes in Google MyMaps

Here's the problem and solution. My question is, is there a QGIS patch to fix it so I don't have to text edit kml files? Essentially, the QGIS export uses a SimpleData tag to define columns which ...
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26 views

kml to FeatureClass

I'm new to ARC, and am trying to create a tool to fetch KML for sources and import to the central arcserver database. I see that there is a the kml to lyr tool, but it creates a personal sde. Is ...
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60 views

Displaying Google Maps with GroundOverlay KML and Openlayers with vector KML

I've got several different KMLs I need to display. Some have vector elements, others just have ground overlay elements as pngs. I need to have them both on one map. Google does that great, except ...
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33 views

Zooming out before flying to next placemark

I'm using a NetworkLink to display kml files continuously. The file pointed to in NetworkLink will be changed on the server before the refresh happens. Here is the root file that is loaded into Google ...
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29 views

Outlining multiple KML objects

I have a KML file (generated from Census data) that outlines several contiguous counties. How do I go about getting KML data to draw a border outlining the combined area of the counties instead. My ...
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14 views

Deviated InfoBox - Geojson

I tried to showing info-Box after click (onmouseclick), that is goes well but info-Box's location is far away from my geojson area. Can Someone explain to me what happen in here?
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41 views

Google Earth does not honor the Drawing order of layer group from Geoserver

I'm hosting a variety of data using geoserver. Some psql, but mostly shapefiles. I have a layer group that has the drawing order set to draw the feature with the green square after the big red ...
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43 views

PNG from Geoserver size on Google earth seems uncontrollable

I have set up a geoserver instance that hosts a lot of data that we process at work. It seems to be the easiest way to distribute since I can provide a simple network link to the geoserver so that ...
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69 views

Would like map to be divided by region and for it to cluster markers, based on zoom level, using Google Maps Engine?

I am more of an GIS analyst than a developer and I do not have any Java / HTML coding experience. I was hoping that I could get through this using the Google Maps Engine documentation but it has ...