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freebsd-ports/math/saga/pkg-message
Martin Wilke 436b3fc518 SAGA - short hand for "System for Automated Geoscientific Analyses" - is a free,
hybrid, cross-platform GIS software.
The heart of SAGA is it's C++ and thus object oriented Application Programming
Interface (API), providing data object definitions and computational methods for
raster, vector and tabular data. As a normal user, you will not get into touch
with the API. But as an interested scientist or coder you will soon discover
it's great flexibility.

WWW: http://www.saga-gis.org/en/index.html

PR:		ports/140559
Submitted by:	rhurlin
2009-11-17 09:12:08 +00:00

36 lines
1.1 KiB
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Unlike to windows systems, saga_cmd should be instantly available in
the shell as it is usually installed in %%PREFIX%%/bin.
Next you have to set the environmental variable SAGA_MLB to make SAGA
know where the SAGA module libraries exist on your system. You can do
this permanently by adding the following command to your .bashrc file
or by defining it temporarily on the command line before executing
SAGA CMD:
export SAGA_MLB=/yourPathToSAGA_modules
e.g.:
export SAGA_MLB=%%PREFIX%%/lib/saga
Now your system is prepared for using SAGA CMD to execute SAGA
modules.
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And don't forget, on Unix-like systems you will have to alter the
module library name accordingly by adding "lib" to the module library
name.
e.g.:
saga_cmd libta_morphometry instead of saga_cmd ta_morphometry
For more information see
http://sourceforge.net/apps/trac/saga-gis/wiki/\
Executing%20Modules%20with%20SAGA%20CMD
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