cut the required data with a shape file by using :
*gdalwarp -cutline src_shape -crop_to_cutline -srcnodata 0 source.tiff
output.tiff*
However is there a way to cut to the extremities of my original data without
the need for the shape file?
Many thanks
JSz
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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
Perfect, that solved the projection issue.
Have you any ideas why the KMZ file isn't able to open in google earth but
if I remove the individual parts ( 0.kml and 0.png ) and open all is ok?
Alternativly is there a way to just generate the KML file directly rather
than with :
gdal_translate.exe
Good morning all,
I wish to use the OGR tools to create an interpolated image which is trimmed
to a boundary provided.
The boundary is currently in X,Y in a mySQL database
The X,Y,Z data is in a CSV
So I have started on the route of using GDAL_GRID to initially rasterize my
data with the VRT
after opening my generated PNG and geoTiff images in QGIS they render fine
but as the end intention is to overlay them in the google maps API using
javascript they obviously need to be to displayed natively
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