These step-by-step tutorials are designed to help you become familiar with features and capabilities of ENVI. ENVI Classic tutorials and associated data files are available from Technical Support for customers with older versions of ENVI.

ENVI Tutorials

ENVI - EO-1 Hyperion Vegetation Indices

10/22/2014

For ENVI 5.2. This tutorial uses EO-1 Hyperion hyperspectral imagery to identify areas of dying conifers resulting from insect damage. You will... Read More >

ENVI - Landsat Time Series

10/22/2014

For ENVI 5.2. This tutorial shows how to construct a time series from nine Landsat images of Las Vegas, Nevada, each May from 1975 to 2014. You... Read More >

ENVI - Hyperspectral Analysis: SAM and SFF Tutorial

10/22/2014

For ENVI 5.2. Learn how to use the Spectral Angle Mapper (SAM) and Spectral Feature Fitting (SFF) methods to compare known reference spectra of... Read More >

ENVI - Preprocessing AVIRIS Data

12/16/2013

This tutorial demonstrates how to calibrate an AVIRIS hyperspectral image to surface reflectance and how to use FLAASH® to correct for... Read More >

ENVI - Mosaic Tutorial: Advanced Workflow

12/16/2013

This tutorial demonstrates how to mosaic scenes with different color variations. It covers color balancing, reordering the display of input... Read More >

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