本文關(guān)鍵詞： 地表覆蓋 變化監(jiān)測 轉(zhuǎn)移矩陣 變化動態(tài)度 潛在退耕地　出處：《測繪與空間地理信息》2016年11期 　論文類型：期刊論文

【摘要】：以Land Sat多時相影像為數(shù)據(jù)源,采用基于規(guī)則的面向?qū)ο蠓诸惙椒?監(jiān)測會理縣2000~2015年地表覆蓋變化。結(jié)合1∶50 000 DEM數(shù)據(jù),分析了會理縣地表覆蓋構(gòu)成與轉(zhuǎn)移、變化動態(tài)度及潛在退耕地情況。監(jiān)測分析結(jié)論能為會理縣加強空間管制、促進土地資源集約利用、指導(dǎo)生態(tài)文明建設(shè)等提供決策信息支撐。
[Abstract]:Taking Land Sat multitemporal image as data source, the change of ground cover in Huili County from 2000 to 2015 was monitored by using object oriented classification method based on rules. Combined with 1:50 DEM data, the composition and transfer of surface cover in Huili County were analyzed. The results of monitoring and analysis can provide decision information support for strengthening spatial control, promoting intensive utilization of land resources and guiding the construction of ecological civilization in Huili County.
【作者單位】： 四川省第三測繪工程院;
【基金】：四川省測繪地理信息局科技支撐項目(J2014ZC03)資助
【分類號】：P237
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本文編號：1512451