4 votes

How to reduce file size of B&W GeoTIFFs

The right parameters for the compression that you want to use are documented in https://gdal.org/drivers/raster/gtiff.html and they are -co COMPRESS=CCITTFAX4 -co NBITS=1 By the documentation "...
user30184's user avatar
  • 65.6k
3 votes
Accepted

Can't create stripped GeoTIFF with GDAL

What you have is a stripped TIFF, having 2-row strips. An excerpt from the TIFF specification: Compressed or uncompressed image data can be stored almost anywhere in a TIFF file. TIFF also supports ...
user30184's user avatar
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2 votes
Accepted

Using CreateMosaicDataset_management and AddRastersToMosaicDataset_management in ArcPy

These lines... # Local paths inputFolderPath = r".\Input" # The folder of imput images workspacePath = r".\Workspace" # The folder for (mosaic) dataset and geodatabase ...
Son of a Beach's user avatar
1 vote
Accepted

Gdalwarp assigning zero values outside input raster extents

I do not know what happens, but warping directly into COG does not honour the nodata setting. BTW. are you sure about the nodata in the source images? My gdalinfo does not show nodata. Therefore I ...
user30184's user avatar
  • 65.6k
1 vote

Convert .tif to imagery layer

it is telling you that the return is empty. Therefore it's printing an empty list. To troubleshoot this I would try to answer these questions: Do you have any raster datasets in your "home" ...
Finn Geiger's user avatar
1 vote
Accepted

Using color matching on two geotiff rasters datasets and exporting geotiffs

Commented above, pretty old question, but indeed qgis has great tooling for histogram matching like SAGA-GIS GRASS i.histo.match whiteboxgeo image_enhancement orfeo-toolbox ContrastEnhancement
Jonathan Chemla's user avatar
1 vote

Using color matching on two geotiff rasters datasets and exporting geotiffs

If you're saying that https://pro.arcgis.com/en/pro-app/3.1/tool-reference/data-management/color-balance-mosaic-dataset.htm is no good for you then I can only suggest using QGIS and https://github.com/...
Buff Fox's user avatar
  • 139

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