'Nir red' diaporamas de présentation

Vegetation Indices

Vegetation Indices. Lecture 11 prepared by R. Lathrop 3/06 Updated 3/09. Where in the World?. Learning objectives. Remote sensing science concepts Bi-directional Reflectance and its correction; Rationale and theory behind vegetation indices Sub-pixel analysis Math Concepts

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Vegetation Indices

1.05k views • 59 slides

Vegetation Indices

Vegetation Indices. Lecture 7 prepared by R. Lathrop 10/99 Modified 3/06. Remote Sensing of the Earth: Clues to a Living Planet.

1.72k views • 57 slides

Remote Sensing and Image Processing: 4

Remote Sensing and Image Processing: 4. Dr. Mathias (Mat) Disney UCL Geography Office: 301, 3rd Floor, Chandler House Tel: 7670 4290 Email: mdisney@geog.ucl.ac.uk www.geog.ucl.ac.uk/~mdisney. Image display and enhancement. Purpose visual enhancement to aid interpretation

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Vegetation Indices

Vegetation Indices. MODIS Vegetation Indices Products Accuracy Analysis. EVI (Enhanced Vegetation Index) EVI = 2.5 [ ? NIR - ? red ] / [L+ ? NIR +C 1 ? red -C 2 ? blue ], where L=1 is the canopy background adjustment factor, C 1 =6.0 and C 2 =7.5 are the aerosol resistance weights. NDVI

297 views • 1 slides