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| 2008, Vol. 20(4): 87-91 DOI: 10.6046/gtzyyg.2008.04.20 | ||
| THE EXTRACTION OF DESERTIFICATION INFORMATION BASED ON SPECTRAL ANGLE MAPPER: A CASE STUDY OF THE MU US SANDY LAND | ||
| WANG Juan-min1, YANG Lian-an2, JIANG Ying3, GAO Xue-ling4, SUN Xian1 | ||
| 1. Shaanxi Climate Center, Xi’an 710014, China; 2. Department of Urban and Resources Science, Northwest University, Xi’an 710069, China; 3. Northwest Institute of Forest Inventory, Planning and Design, Xi’an 710048, China; 4. Shaanxi Institute of Environmental Science Research and Design , Xi’an 710061 | ||
| Received 2008-02-26 Revised 2008-07-03 | ||
| Supporting info | ||
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