elevations , slopes and aspect
harrik at per.dms.csiro.au
Tue Nov 2 11:41:38 EST 1993
I want to compare different methods for computing DTM's slopes and aspects
from unequally spaced data . Does anyone have any data for which elevation
slopes and aspects are known ? Failing that what about suitable test functions
from which these things could be calculated ?
Has anyone done or seen something like this already ?
senior research scientist
CSIRO Division of Mathematics and Statistics
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