研究目的：研究土地利用遥感监测图斑面积精度的评价方法与评价指标，为逐年开展的国土资源大调查服务。
The paper is to contribute to the annual land use change detection by remote sensing through approaches and indices of area accuracy assessment.
实验证明，中巴资源卫星影像较好地实现喀斯特地区大比例尺土地利用分类，完全可以替代国外遥感影像TM而运用于喀斯特山区土地利用调查中。
It is proved that CBERS can preferably realize land use classification in karst area with big scale and, can substitute national image TM and can be applied for land use investigation in karst area.
土地利用基础图件是新一轮国土资源大调查中系列土地调查的基础。
Land use map is the basis of land resource conservation, management and utilization.
通过土地利用现状调查，摸清了德阳市坡耕地资源的数量，类型及分布。
The number of slopping field in Deyang city. and its types and distribution were "grasped through the investigation of Land utilization in detail."
通过土地利用现状调查，摸清了德阳市坡耕地资源的数量，类型及分布。
The number of slopping field in Deyang city. and its types and distribution were "grasped through the investigation of Land utilization in detail."
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