Local analysis

The following table lists programs that can be used for local (that is, pixel-by-pixel) analysis of imaging spectrometer data.

Program Description
ENDMEMB Select endmembers
SAM Spectral angle mapper image classification
SPUNMIX Linear spectral unmixing

In the following sections two forms of local analysis supported by the above programs are described.

  1. Spectral unmixing
  2. Spectral angle classification
  3. Spectra handling
Parent topic: EASI application programs
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