农作物面积遥感调查中的图像选择实践  

A Practice on Remote Sensing Image Selection Applied to the Measure of Crop Area

作　　者：刘仁钊[1] 廖文峰[1] 

机构地区：[1]湖北国土资源职业学院,湖北荆州434000

出　　处：《地理空间信息》2005年第4期27-29,共3页Geospatial Information

摘　　要：以吐鲁番地区葡萄种植为例,对遥感图像特征的选择问题作了详细深入的讨论,得出了一些有益的结论,对农作物面积遥感调查具有指导意义。Based on the analysis of grape vegetation in the area of Tulufan zone, a selection of remote-sensing image features is discussed thoroughly. A valuable conclusion, which is significant to the measure of crop area, is made finally.

关 键 词：吐鲁番 遥感图像 图像特征 信息特征 

分 类 号：P237[天文地球—摄影测量与遥感]