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Digital Elevation Accuracy and Grid Cell Size: Effects on Estimated Terrain Attributes

  • Published:2007-07 Issue:4 Volume:71 Page:1371-1380
  • ISSN:0361-5995
  • Container-title:Soil Science Society of America Journal
  • language:en
  • Short-container-title:Soil Sci. Soc. Am. J.

Author:

Erskine Robert H.1,Green Timothy R.1,Ramirez Jorge A.2,MacDonald Lee H.3

Affiliation:

1. USDA-ARS; Agricultural Systems Research Unit; 2150 Centre Ave., Bldg. D, Suite 200 Fort Collins CO 80526

2. Dep. of Civil Engineering; Colorado State Univ.; Fort Collins CO 80523

3. Dep. of Forest Rangeland, and Watershed Stewardship; Colorado State Univ.; Fort Collins CO 80523

Publisher

Wiley

Subject

Soil Science

Reference39 articles.

1. An evaluation of DEM accuracy: Elevation, slope, and aspect;Bolstad;Photogramm. Eng. Remote Sens,1994

2. Topographic controls of soil moisture distributions;Burt;J. Soil Sci,1985

3. The effect of DEM resolution on slope and aspect mapping;Chang;Cartogr. Geogr. Inf. Syst,1991

4. Development of topographic maps for precision farming with kinematic GPS;Clark;Trans. ASAE,1998
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