[GRASS-user] Re: Is it possible to export a Raster to KML
hellik at web.de
Fri Oct 28 06:01:17 EDT 2011
>I'm Sorry but I'm lost in this...
>So the email that you sent and those links in google point to use EPSG:4326
but the script requires a >different one ? That doesn't make any sense...
>If I define a Location with that geoid map that you sent me, will I have
what? EPSG:4326 or the one used >by r.out.kml?
> > -> 4326
see also here:
as far as i understand the ogc-kml-manual
(http://www.opengeospatial.org/standards/kml , => 2.2.0 OGC KML), the
Latitude-Longitude are in EPSG:4326, but measuring the height/elevation in
google earth is in EGM96 vertical datum and not in EPSG:4326.
in my experience overlaying kml (vector and raster) with EPSG:4326 in google
earth works relatively well in flat areas, in mountain areas there are
sometime distortions therefore.
View this message in context: http://osgeo-org.1803224.n2.nabble.com/Is-it-possible-to-export-a-Raster-to-KML-tp6924758p6939523.html
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