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4 Sentinel影像分类结果混淆矩阵精度评价
Table 4 Accuracy evaluation of confusion matrix of Sentinel 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230012495.83
常年撂荒028002896.55
小麦308809196.70
多年生园地8349711286.61
实测样本合计34319298255
制图精度/%67.6590.3295.6598.98
总体精度/%92.19Kappa系数0.88