Analyze Menu
Until a DEM is loaded, only a few choices will
be available on this sub menu of the MICRODEM menu.
These options may not be available, and may not work even if they are
available. They were developed for specific research projects, and some of
the project flow may have been hard wired in the code.
- Batch processing--some of these can use multiple processors/cores, and
operate on global data sets
- Remove SRTM water bodies. Select an input series from the
map library, and and output
directory. All DEMs in the input series will have the
SRTM water bodies removed, and the new
DEMs will be saved in the output directory. This should be SRTM, or
SRTM-like data sets, in 1º (or multiple of
1º) tiles.
- Geomorph atlas
- Block statistics for series from the
map library.
Landform wavelength/height
can be done as part of this computation. Uses threads for multiple
processors. Pick the DEM series to use, and the output
directory for the DBF files. Because of the threading, each DEM will
have its results put into a separate DBF file which can be combined in
another step.
- Merge block statistics DBFs. For SRTM-3", this will combine the
dBase tables created by the block statistics options into global grids.
- Series differences
- ACOLITE
- Time cores
Last revision 10/28/2021