enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Soil and Water Assessment Tool - Wikipedia

   en.wikipedia.org/wiki/Soil_and_Water_Assessment_Tool

   Soil and Water Assessment Tool (SWAT) is a free and open source hydrology model and GIS computer simulation sponsored by the USDA. SWAT is a well known geographic hydrological model in use by many universities and government agencies around the world, and integrates with commercial products like ArcGIS .

3. Watershed delineation - Wikipedia

   en.wikipedia.org/wiki/Watershed_delineation

   Watershed delineation tools are a part of several Geographic Information System software packages such as ArcGIS, QGIS, and GRASS GIS. There are standalone programs for watershed delineation such as TauDEM. Watershed delineation tools are also incorporated into some hydrologic modeling software packages.

4. SWAT model - Wikipedia

   en.wikipedia.org/wiki/SWAT_model

   SWAT (soil and water assessment tool) is a river basin scale model developed to quantify the impact of land management practices in large, complex watersheds.SWAT is a public domain software enabled model actively supported by the USDA Agricultural Research Service at the Blackland Research & Extension Center in Temple, Texas, USA. [1]

5. GIS and hydrology - Wikipedia

   en.wikipedia.org/wiki/GIS_and_hydrology

   GIS revolutionized curation, manipulation, and input for complex computational hydrologic models [2] [3] For surface water modeling, digital elevation model are often layered with hydrographic data in order to determine the boundaries of a watershed. [4] Understanding these boundaries is integral to understanding where precipitation runoff will ...

6. GeoSTAC - Wikipedia

   en.wikipedia.org/wiki/GeoSTAC

   GeoSTAC is a set of spatial data and tools accessed through a Geographic Information System. The databases currently contain about 55 GB of data and there are three specialised spatial analysis tools currently available. GeoSTAC concentrates on agricultural and environmental GIS issues.

7. SMS (hydrology software) - Wikipedia

   en.wikipedia.org/wiki/SMS_(hydrology_software)

   The software provides tools to automate various basic and advanced delineations, calculations, and modeling processes. [9] It supports river hydraulic and storm drain models, lumped parameter , regression , 2D hydrologic modeling of watersheds, and can be used to model both water quantity and water quality .

8. Burns Run (Montgomery Run tributary) - Wikipedia

   en.wikipedia.org/wiki/Burns_Run_(Montgomery_Run...

   Course and Watershed of Burns Run (Montgomery Run tributary) in Clearfield County, Pennsylvania, USA Burns Run drains 1.19 square miles (3.1 km 2 ) of area, receives about 45.3 in/year of precipitation, has a wetness index of 430.05, and is about 93% forested.

9. Topographic wetness index - Wikipedia

   en.wikipedia.org/wiki/Topographic_Wetness_Index

   The topographic wetness index (TWI), also known as the compound topographic index (CTI), is a steady state wetness index.It is commonly used to quantify topographic control on hydrological processes. [1]