Regional landforms

Method of cluster analysis and Bayes distinguish on regional landforms

区域地貌中的聚类分析及贝叶斯判别方法

Automatic Classification and Mapping of Regional Landforms Based on Fusion of DEM and TM Image

图像数据融合的地貌类型识别分类与制图

Based on the studies of the regional landforms , Quaternary strata and neotectonics , we analyse the formation conditions and enrichment laws of the tin placer in Tengchong-Lianghe region .

在充分研究区域的地貌、第四纪地层及新构造的基础上，分析了腾冲-梁河地区砂锡矿的形成条件和富集规律。

The application of aerial images to the study of the regional karst landforms

航空象片在区域岩溶地貌研究中的应用

The paper analyzed and studied the regional geography , landforms , hydrological characteristics , soil erosion characteristics and the cause of soil erosion on the basis of investigation , experiment and observation on large scale in the No. 1 sub region of gullied rolling loess plateau .

在对黄土丘陵沟壑区第一副区进行大量的观测、试验和调查的基础上，分析研究了其区域地理地貌、水文特性、土壤侵蚀特征以及水土流失状况。

Forming in regional water conservancy facilities landforms its maintenance is quite difficult to carry out large-scale water conservancy construction while in a relatively stable geological and geomorphological mountain is feasible .

表现为在具有黄土地貌的地区水利设施建设与维护颇为艰难，而在地质地貌相对稳定的山区开展较大规模水利建设亦具有可行性。