文章基本信息

标题：Arable Land Quality Assessment System Development and Its Application Based on ArcGIS Engine
本地全文：下载
作者：Song, Xuan ; Qiu, Shuai ; Du, Liping 等
期刊名称：Journal of Software
印刷版ISSN：1796-217X
出版年度：2013
卷号：8
期号：2
页码：320-326
DOI：10.4304/jsw.8.2.320-326
语种：English
出版社：Academy Publisher
摘要：The arable land quality assessment system is developed with Visual C++ coupled with ArcGIS engine. The system can provide basic functions of geographic information system, for example, map browsing, overlay analysis, and spatial interpolation. The program has both single-factor evaluation module and comprehensive evaluation module, which evaluate the land quality by field sampling data and other relevant information. In this paper, Xiping county in Henan province (China) is chosen as a sample area, fuzzy evaluation method and analytic hierarchy process are used to determine the membership function and the weight of evaluation factors respectively. Field sampling data, land use, soil type and administrative map are used as the supporting data. Using this program, the spatial distribution and areas of three level of farmland quality are obtained.
关键词：arable land;quality assessment;GIS;ArcGIS Engine