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Contours from DEM.
Posted: Fri Jan 27, 2017 3:41 pm
Can I generate 0.50 m interval contours from DEM availbale on Bhuvan, and how much is the accuracy of the contours?
Re: Contours from DEM.
Posted: Wed Feb 01, 2017 7:24 pm
Since the DEM grid(raster) spacing is 30m, the contours cannot be closer than this. The DEM is of integer type. Hence the contour value can only be an integer, not a floated point value.