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A Testing of SOTER Project in China 被引量:2

A Testing of SOTER Project in China
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摘要 A SOTER (soil and terrain digital database) project at the scale of 1:500000 has been tested using the CIS (geographical information system) methodology in Hainan Province of tropical China. Soil and terrain map units were delineated by SOTER manual. An ARC/ INFO GIS software has been used for geometric data storing and map editing, with attribute data stored in a relational database management system, dBASEIII PLUS. A SOTER(soil and terrain digital database) project at the scale of 1:500000 has been tested using the GIS (geographical information system) methodology in Hainan Province of tropical China.Soil and terrain map units were delineated by SOTER manual .An ARC/INFO GIS software has been used for grometric data storing and map editing,with attribute data stored in a relational database management system,dBASEIII PLUS.
出处 《Pedosphere》 SCIE CAS CSCD 1993年第2期153-160,共8页 土壤圈(英文版)
基金 Project supported by the National Natural Science Foundation of China the Foundation of Chinese Academy of Sciences.
关键词 attribute data geometric data GIS map unit SOTER 中国 地理信息系统 GIS 特征数据 几何数据 土壤地形数据率
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