Spectrum

Provides a spectral-related tool set, including spectral index calculation, spectral angle classification, principal component analysis, minimum noise separation and other functions.

• Spectral Index

  • Vegetation Index Calculator

  • Normalized Index Calculator

  • Geology and Mineral Index Calculator

  • Spectral Index Calculator

  • NDVI Index

  • NDWI Index

  • NDBI Index

  • NBR Index

  • SAVI Index

• Classify by Spectral Angle Mapper

• Minimum Noise Fraction

• Savitzky-Golay Filter

• Principal Component Analysis

• Build Mask

• Composite Multispectral Images

• Extract Spectral Subset

• Wavelength Manager