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
coherence_8bit_swath_smoothed 200m 8-bit binary and ERDAS IMAGINE coherence mosaics assembled
from individual swath data with some radiometric balancing applied
to swath edges during the mosaicing process.
This mosaic was assembled from individual coherence frames and had a radiometric smoothing
algorithm applied during the mosaicing process. See Coh_Smooth_Mosaic.pdf for complete details.
To convert from an 8-bit DN gray-scale value (0-254) to a 32-bit (float) coherence value (0-1):
DN(32-bit) = DN(8-bit)/255
Reference Coh_Asc.pdf for additional information.
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