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
2
votes
Accepted
Updating/Setting Field on GML file not working
The first line of the docs states:
OGR has limited support for GML reading and writing. Update of existing files is not supported.
And even if it was supported, you're opening the file in read mode ...
- 51.7k
2
votes
Accepted
How can I activate GeoTIFF compression in QGIS 3.x gdal_translate?
Try 'OPTIONS':'COMPRESS=JPEG|JPEG_QUALITY=60'
I executed the tool manually in QGIS, pressed Ctrl+Alt+H to see the command syntax:
- 51.2k
1
vote
Accepted
Transforming using ntv2 nadgrids is behaving different between GDAL 2.3.1 and GDAL 3.4.2
I got this issue figured out with help from the GDAL folks after posting a bug to the GDAL list here.
The issue was that my original coordinates (4547442.8444401 5290333.4162611) were not located ...
- 397
1
vote
How to loop for create a multi-page TIFF (Layer Stack)
I like os walk in combination with collections defaultdict list for problems like this. You can store each date as a key, and the two files as values:
import os
from collections import defaultdict
...
- 51.2k
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