2
votes
Accepted
Want to use PostgreSQL db and ST_AsMVT() to develop a tile server, assuming my start point is a GeoTIFF
So with the help of @geozelot i was able to conclude the following:
I cannot use vector tiles for my geoTIFF as it is raster data
To accomplish my initial goal generating a tile server for raster ...
- 51
2
votes
Geocoordinates to pixel value in GDAL?
Such a program "gdallocationinfo" exists already and it is one of the standard GDAL utilities. The usage is documented in https://gdal.org/programs/gdallocationinfo.html and the source code ...
- 51.5k
1
vote
Accepted
Extracting the pixel value of a geocoordinate from a GeoTIFF
First inspect the EXIF tags of geoTiff file using gdal info <geotiff_file> and get the coordinates of the corners of your GeoTiff. In case you want to do this programatically read this thread ...
- 536
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