基于多时相协同变化检测的耕地撂荒遥感监测
韦中晖,靳海亮,顾晓鹤,杨英茹,王庚泽,潘瑜春

Remote Sensing Monitoring of Cultivated Land Abandonment based on Multi-temporal Collaborative Change Detection
Zhonghui Wei,Hailiang Jin,Xiaohe Gu,Yingru Yang,Gengze Wang,Yuchun Pan
表5 Landsat-7 ETM影像分类结果混淆矩阵精度评价
Table 5 Accuracy evaluation of confusion matrix of Landsat7 ETM image classification results
实测样本分类结果合计用户精度/%
季节撂荒常年撂荒小麦多年生园地

季节撂荒221012491.67
常年撂荒127002893.10
小麦638029187.91
多年生园地10559211282.14
实测样本合计39368595255
制图精度/%56.4175.0094.1296.84
总体精度/%86.33Kappa系数0.80