Microrelief meter for field topography measurements

Transactions of the American Society of Agricultural Engineers

Volumn 44, Issue 2, 2001, Pages 289-295

  Wilson, B N ^a   Leaf, R B ^a   Hansen, B J ^a  

^a UNIVERSITY OF MINNESOTA   (United States)

Author keywords

Erosion; Instrumentation; Soil roughness; Surface topography

Indexed keywords

DATA REDUCTION; ERROR ANALYSIS; IMAGE ANALYSIS; OPTICAL RESOLVING POWER; SURFACE TOPOGRAPHY;

MICRORELIEF METERS;

SOIL MECHANICS;

TOPOGRAPHY;

EID: 0034876162     PISSN: 00012351     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. An automated, noncontact laser profile meter for measuring soil roughness in situ
2. Portable laser scanner for measuring soil surface roughness
3. A noncontact laser scanner for measuring soil surface topography
4. Soil topography measurements using image processing techniques
5. A laser microrelief meter
6. Tectonics in a sandbox
7. Small-scale link characteristics and applications to erosion modeling
8. Fractal analysis of surface drainage networks for small upland areas