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Mapping of Sub-Watersheds from Digital Elevation Model: A Morphological Approach.
L. Chockalingam
B. S. Daya Sagar
Published in:
Int. J. Pattern Recognit. Artif. Intell. (2003)
Keyphrases
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digital elevation models
satellite images
multispectral
image processing
multiscale
urban areas
elevation data
mathematical morphology
topographic maps
motion imagery
aerial images
morphological operations
hough transform
change detection
geospatial data