spottopgm
Convert a SPOT satellite image to PGM format. tldr-pages
On several platforms
Several platforms
Convert the specified SPOT image to PGM format
spottopgm path/to/file.spot >path/to/output.pgmIdentifyExtract the specified color channel
spottopgm -1 path/to/file.spot >path/to/output.pgmIdentifyExtract the specified rectangle from the input image
spottopgm first_col first_row last_col last_row path/to/file.spot >path/to/output.pgmIdentify