File:Dem2.jpg: Difference between revisions

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[[Category:WMS Quick Tour]]
[[Category:WMS Quick Tour]]
Using the TOPAZ program created and distributed through the USDA, a flow direction is computed for each of the DEM cells. Flow paths can then be traced for any point on the DEM. Flow distance and slope along the path are easily determined from the DEM data.

Revision as of 15:10, 22 September 2014


Using the TOPAZ program created and distributed through the USDA, a flow direction is computed for each of the DEM cells. Flow paths can then be traced for any point on the DEM. Flow distance and slope along the path are easily determined from the DEM data.

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current ★ Approved revision
19:22, 7 June 2007
Thumbnail for version as of 19:22, 7 June 2007350 × 368 (46 KB)Cballard (talk | contribs)

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