Download - 水利部水土保持监测中心 2010 年 4 月 27 日
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2010427
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RSGIS
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1.2 RSGIS
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DEM
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MODIS 1km
HJ-1 30mBJ-1 32m02B 19.5m
02B 2.36m
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MODIS1000m HJ-130m BJ-132m CBERS19.5m CBERS-02B2.5m
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1. 1.1 HJ-1-A B HJ-1-AHJ-1-B700304480HJ-1-AHJ-1-BCCDHJ-1-A-HJ
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HJ-1-AHJ-1-BCCD 12009201023456
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1.2 MODIS MODIS362505001000
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1.3 Aqua/AMSR-E Aqua/AMSR-Ehttps://wist.echo.nasa.gov/api/0.25120022010223
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2.1 2. 2.1.1 HJ-1-AHJ-1-B
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(1) 1 2 3 4 5(2) 2CCD 2 11234ERDAS IMAGINEENVIERDAS IMAGINEIMG 2
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2.2 HJ-1-AHJ-1-B(Alt+1)Alt+2Alt+3Alt+44*.xmlRGBHJ-1-AHJ-1-B2.2.1 2.2.2 1DN 1
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2 2http://www.cresda.com
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4.1 1 2 4. 4.2
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1 21.8 1400 1:250000-1:500000 1:50000-1:100000 1:50000
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2 1216K3 4