SWAT is a river basin scale model developed to quantify the impact of land management practices on water, sediment and agricultural chemical yields in large complex watersheds with varying soils, land use and management conditions over long periods of time. The main components of SWAT include weather, surface runoff, return flow, percolation, evapotranspiration, transmission losses, pond & reservoir storage, crop growth & irrigation, groundwater flow, reach routing, nutrient & pesticide loading, and water transfer.
SWAT is a public domain model actively supported by the USDA Agricultural Research Service at the Grassland, Soil and Water Research Laboratory in Temple, Texas.
From: http://swat.tamu.edu/
Model executables to predict the effect of management decisions on water, sediment, nutrient and pesticide yields with reasonable accuracy on large, ungaged river basins
Cost, Licensing and Availability:
Model is offered free of charge from USDA through the link provided above.
This is based on SWAT model version rev637. Get latest at http://swat.tamu.edu/
Makefile from https://zhiqiangyu.wordpress.com/swat/compile-and-debug-swat-with-gfortran-and-eclipse/ and slightly adapted.
Additional package is needed to build 32 & 64 bit on one machine sudo apt-get install gfortran-multilib
All build artifacts are put in build. To run just type make <target>
on your command line. Replace with
rel32
--> release version 32bitrel64
--> release version 64bitdebug32
--> debug version 32bitdebug64
--> debug version 64bitclean
--> deletes all build artifacts **debug32_clean
,debug64_clean
,rel32_clean
,rel64_clean
--> deletes build artifacts of specific version