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.



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ENVI - Annotations

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ENVI - Vectors

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ENVI - A Quick Start to ENVI 5

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ENVI Tutorials
ENVI - Thematic Change Detection

ENVI - Thematic Change Detection

12/16/2013

Use the Thematic Change Detection workflow to identify differences between two classification images of the same scene at different times. Read More >

ENVI - RPC Orthorectification

ENVI - RPC Orthorectification

12/16/2013

For ENVI 5.3, Service Pack 1. Use ground control points, an orthorectified reference image, and a digital elevation model to orthorectify an... Read More >

ENVI - Image Registration

ENVI - Image Registration

12/16/2013

For ENVI 5.4 and later. Use Image Registration to geometrically align two overlapping images that have different viewing geometry and different... Read More >

ENVI - Image Change Detection

ENVI - Image Change Detection

12/16/2013

Use the Image Change Detection workflow to compare two images of an area in Indonesia that was impacted by the 2004 tsunami. Read More >

ENVI - Feature Extraction with Rule-Based Classification

ENVI - Feature Extraction with Rule-Based Classification

12/16/2013

Use Feature Extraction to extract asphalt surfaces from a GeoEye-1 multispectral scene. Read More >

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Data for ENVI tutorials is available on the ENVI resource DVD or from the list below.



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Providing the foundation for North Carolina’s emergency management planning

1/10/2018

Harris – January 10, 2018 – Read about how Geiger-mode LiDAR is being used in North Carolina... more »

Maintenance lapsed? Don't miss the latest features & benefits - re-up now!

1/9/2018

Has your ENVI/IDL software maintenance lapsed? Well, there has never been a better time to start it back... more »

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