摘要
Abstract
Using remote sensing technology and object oriented software eCognition classification techniques,RA-PIDEYE satellite images classification has been carried out.Thus,winter wheat area can be monitored quickly and accurately.It will provide data and technical support for financial subsidy of winter wheat.Administrative area in Yanzhou city is 6.5019 ×104hm 2,monitoring area of winter wheat is 3.1715 ×104hm2,and monitoring accuracy has reached 90.5%.关键词
冬小麦/种植面积/面向对象/分类识别/山东兖州Key words
Winter wheat/planting area/object oriented/classification/Yanzhou city in Shandong province分类
农业科技
