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As part of the Mediterranean Landscape DynAs part of the Mediterranean Landscape Dynamics (MedLand) project to create a modeling laboratory for human-landscape interaction, we have developed a suite of landscape evolution tools in the GRASS GIS environment. The core of this tool set is a Python script to estimate sediment transport for hillslopes, gullies/rills, and small channels, and simulate resulting terrain change for high-resolution 3D digital landscapes. Because it takes advantage of raster-optimized routines in GRASS, it is very fast on normal desktop systems, making it ideal for simulating long-term landscape change resulting from human activity, climate change, or other drivers. We provide examples of how this landscape evolution model is being used in the MedLand project.odel is being used in the MedLand project.  +
Image:R landscape evol example.jpg  +
r.landscape_evol.py model results for landscape in Mediterranean Spain  +
High resolution surface process modeling in a GRASS GIS environment  +
I could help with a GRASS workshop if needed  +
isaac.ullah@asu.edu  +  and hmitaso@ncsu.edu  +
Arizona State University  +  and North Carolina State University  +
Ullah  +  and Mitasova  +
Tempe  +  and Raleigh  +
michael.barton@asu.edu  +
Registration  +, Air travel  +, Lodging  +  and Per diem  +
Arizona State University  +
480-965-6262  +
October 27, 2011  +
October 30, 2011  +
United States  +
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18:41:33, 25 July 2011  +
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21:10:36, 10 June 2017  +
Arizona  +  and North Carolina  +