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Proceedings Paper

Analysis of dynamic change on soil eroding environment
Author(s): Hong-Jing Chen; Wen-Li Chen
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Paper Abstract

This paper introduces some of our work. First, we completed the preliminary analysis on the change patterns of soil erodent environment supported by DMGIS on the micro-computer and by multi-temporal aerial remote sensing information. And then we extracted dynamic change quantity of 1-D, 2-D, and 3-D and probed the change regulation. We have also computed and analyzed the characters sediment thickness and erodent quantity of four geo-layer faces' loess by using spatial analysis function in DMGIS. From the above you can get some knowledge on the change patterns of soil erodent environment in 30 years and sediment and erodent characters of quaternary loess geo-layer for 2,400,000 years on the loess plateau in China.

Paper Details

Date Published: 17 August 1994
PDF: 5 pages
Proc. SPIE 2357, ISPRS Commission III Symposium: Spatial Information from Digital Photogrammetry and Computer Vision, (17 August 1994); doi: 10.1117/12.182822
Show Author Affiliations
Hong-Jing Chen, NLREIS of Institute of Geography (China)
Wen-Li Chen, Peking Univ. (China)


Published in SPIE Proceedings Vol. 2357:
ISPRS Commission III Symposium: Spatial Information from Digital Photogrammetry and Computer Vision
Heinrich Ebner; Christian Heipke; Konrad Eder, Editor(s)

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