Description Usage Arguments Value Author(s) Examples
findNED
returns Raster
elevation data from the National Elevation Dataset (NED) for an AOI.
Data comes the the USA National Map.
1 |
AOI |
A Spatial* or simple features geometry, can be piped from getAOI |
res |
resolution of NED data. 1 equals 1 arc second, 13 equals 1/3 arc second. |
a list() of minimum length 2: AOI and NED
Mike Johnson
1 2 3 4 |
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