Description Usage Arguments Value Author(s) Examples
Function to edit a DEM(depends on other functions above)
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dem |
Path to a raster withe levation data (tif). |
nlines |
NUmber of editing lines to be drawn for cutting/filling terrain |
zmanual |
TRUE/FALSE determines whether elevations fro start end endpoints to the editing lines are enteered manually or read from the terrain |
OutPrefix |
a prefix for the output filenames |
A list with elements: (1) Drawn interpolation lines and (2) bounding polygon polys.df and (3) Edited terrain model dem
Emmanuel Jjunju, ejjunju@gmail.com
1 | fx.edit.terrain("dem.tif",nlines=4,zmanual=F,OutPrefix="Result")
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