RADARSAT-1 Antarctic Mapping Project (RAMP) Data
Informational files available for this data:
X
RADARSAT ANTARCTIC MAPPING PROJECT
MODIFIED ANTARCTIC MAPPING MISSION 2000
http://bprc.osu.edu/rsl/radarsat/data
ascending_mosaics_log_scale 100, 200, 400, 800m 8-bit binary and ERDAS IMAGINE files of the
Ascending 25meter radiometrically balanced Final Tiles with
a log scaling applied to enhance the visual appearance.
These are log scaled versions of the 25m MAMM Ascending radiometrically smoothed amplitude mosaic.
The entire range of values from the 16-bit input range (0 to 16,812) are scaled to the 8-bit output
range (0-254).
DN(8-bit) = 150.39 X [log10 DN(16-bit)] - 2.53
See 8-bit_conversion_equations_asc.pdf in the MAMM Documents section.
Files