期刊
MODELING EARTH SYSTEMS AND ENVIRONMENT
卷 1, 期 4, 页码 -出版社
SPRINGER HEIDELBERG
DOI: 10.1007/s40808-015-0055-9
关键词
Landform classification; Jennes algorithms; Digital elevation model; Salt dome of Korsia
In the research aim is to evaluate the Jennes algorithm for landform classification in salt dome of Korsia of Darab plain, Iran. The Jennes's approach uses a multi-scale approach by fitting a quadratic polynomial to a given window size using least squares. In the study used window size of 3*3 and 10*10. Input data for landform classification is digital elevation model (DEM) with resolution of 30 m. After prepared landform classification map for the study area, used geology map. The results show that the evaluated method can be helpful in the predictive mapping of geology. The algorithm of land-forms classification proposed by Jennes seem to be the most applicable method.
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