0
votes
1answer
22 views

Importing a Geotiff into WhiteBox

I am looking for an opensource solution to create a seamless air photo mosaic. I came across WhiteBox from the University of Guelph which seems like it might do the trick, but it does not support ...
2
votes
2answers
59 views

Using gdal_merge to create a grayscale mosaic

My gdal fu is weak and I need help! ;) I'm creating a mosaic in geotiff from hundreds of ecw. I created a list of all my rasters and used this command: gdal_merge -o c:\temp\output_image.tif -q -v ...
1
vote
1answer
598 views

Mosaic large dataset with R

I need to merge together 20 32 bit tiff. For that I tried ArcGis but it keeps crashing (the individual tiff are about 1GB). I need a finale Tiff in order to run some analysis and I figured that having ...