[gdal-dev] Generated KML incorrectly formated and image reflected in X axis

JSz james at agritech.co.uk
Mon Nov 18 10:14:15 PST 2013


Good evening,

I have generated an KMZ file using :
gdal_translate.exe -of KMLSUPEROVERLAY EM_RESULTS.tiff EM_RESULTS.kmz -co
FORMAT=JPEG

Opening the KMZ on its own with GoogleEarth doesnt display anything, if I
extract the tiles directly out the KML and extract to Desktop and drill down
I can open the KML / images.  However the image when overlayed in GE seems
to be reflected in the X axis.
 
<http://osgeo-org.1560.x6.nabble.com/file/n5089715/Capture.png> 


gdal_grid -a invdist:smoothing=0:radius1=0.0004:radius2=0.0004 -of GTiff
-zField hcp_cond -ot Float64 -l data EMSCANNING.vrt EM_RESULTS.tiff


<OGRVRTDataSource>
<OGRVRTLayer name="data">
<SrcDataSource>data.csv</SrcDataSource>
<GeometryType>wkbPoint</GeometryType>
<LayerSRS>WGS84</LayerSRS>
<GeometryField separator=" " encoding="PointFromColumns" x="lon" y="lat"
z="hcp_cond"/>
</OGRVRTLayer>
</OGRVRTDataSource>




Any pointers or suggestions on resolving both the projection and KMZ
structure?




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