Transcript
  • -10- Remote sensing of vegetation.

    4

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  • 0.4~2.6 , , . 0.43~0.45 0.65~0.66 0.97, 1.19, 1.45 1.94, 2.7 .

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  • Smooth Cordgrass

  • 1997 8 Murrells Inlet CAMS(3X3 9 ): 4,000ft

  • Imperial

  • 1(:0.45~0.52), 2(:0.52-0.60) 3(:0.63-0.69) 4(:0.76-0.90), 5(:1.55-1.75), 6( :2.08-2.35), 6(:10.4-12.5) sugarbeets:, cotton: , alfafa:, Fallow:

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    , El Obeid 1984 1998 NDVI, AVHRR GAC NDVI

  • - - 20 . Birth McVey (SR) Rouse NDVI Hardisky (1983) NDVI Rock 1987 Landsat TM (MSI) (SAVI) NDVI 1 L Huete Liu(1992) ARVI SAVI L SARVI MSARVI MODIS MODIS (EVI)

  • --1903 Carl Troll

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