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GRASS Help System |
band file - A digital file depicting a remotely-sensed image in terms of spectral reflectance values within some specific band on the electromagnetic spectrum. LANDSAT Thematic Mapper (TM) images typically represent data in each of the seven bands, while LANDSAT Multispectral Scanner (MSS) images contain four bands of data and SPOT color images offer three bands of data. Panchromatic images represent data in terms of a single band.