NDVI

Function Overview

NDVI (Normalized Vegetation Index) is the most widely used vegetation index to reflect vegetation characteristics.

Usage

Click Spectrum > Spectral Index > NDVI.

NDVI

Parameter Setting

  • Input hyperspectral image data: Input the hyperspectral image data file. The format supports tif, tiff, img, dat. The data must have wavelength information.
  • Band: Select the band participating in the calculation and can automatically match the band according to the wavelength.
  • ROI: After selection, only the minimum external rectangle in the ROI area is calculated exponentially.
  • Mask: Only the effective area of ​​the mask is calculated exponentially after selection.
  • Output path: The generated tif path.

References

@inproceedings{ author={Rondeaux, G., M. Steven, and F. Baret}, title={Optimization of Soil-Adjusted Vegetation Indices}, booktitle={Remote Sensing of Environment 55 (1996): 95-107}, year={1996} }

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