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Temporal and spatial distribution of Litang rangeland's desertification on North-western plateau of Sichuan using TM image.
Based on the TM image,using vegetation cover as the main evaluation index of the remote sense monitoring,temporal and spatial distribution of Litang rangeland's desertification was analysed,TheExpand
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Analysis of the Spectrum Feature of Different Vegetable in Tengchong County of Yunnan Province
The measure and analysis of the spectrum of vegetables is very important for applying remote sensing in identifying vegetable.The spectrum data of the different vegetables such as ChineseExpand
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Discussion on the Selection of Quickbird Image Fusion Methods in Cultivated lL and Use Change Monitoring
TLDR
Two Quickbird images is used to analyze the fusion technology in the image preprocessing,and discussed the methods selection problem of image fusion in the cultivated land use change monitoring. Expand
Studies on the extraction technology of changing information of the basic farmland in different spatial resolution satellite images
TLDR
The extraction technology of changing information of the basic farmland in different spatial resolution satellite images was described,specially the automatically extracting technology based on the spectrum knowledge in the low-resolution images. Expand
Discussion on the Problem of Parallel Linear Features in the Construction of the Second Land Use Survey Database——Xindu District,Chengdu as an Example
Taking the second land use survey in Xindu district of Chengdu as an example,this article analyzed the problem of parallel linear features in the database construction.Then it proposed theExpand
Studies on Application of '3S' Technology in Second Land Survey of Yunnan Kaiyuan
Based on uncompirable capability in acquisitioning,storaging,updating,analyzing and applying data,the 3S technology became the core technology in processing works like land survey,which providedExpand