Open-File Report 00-374
These images were processed from a raw format using Integrated Software for Images and Spectrometers (ISIS) to perform radiometric corrections and projection. All the images were projected in sinusoidal using a center longitude of 70 degrees. There are two versions of the mosaic, one unfiltered (vallesmos.tif), and one produced with all images processed through a box filter with an averaged pixel tone of 7.699 (vallesmosflt.tif). Both mosaics are ArcView-ArcInfo ready in TIF format with associated world files (*.tfw).
First posted April 18, 2000
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Noreen, Eric, 2000, Central Valles Marineris: Uncontrolled Mars Global Surveyor (MGS) Mars Orbital Camera (MOC) Digital Context Photomosaic (250 Megapixel Resolution): U.S. Geological Survey Open-File Report 00-374, https://pubs.usgs.gov/of/2000/0374/.