Today ENVI software is one of the most successful and affordable software for visualization and data processing, which includes a set of tools to conduct a complete processing cycle of orthorectification and spatial referencing the image to obtain the information and its integration with GIS data.

Year: 2010
Version: 4.7 SP1
Developer: ITT Visual Information Solutions
Platform: Windows x32/x64
Language: English
Tabletka: Present

Features:
* The distinctive feature of ENVI software is open architecture and the availability of the programming language IDL (Interactive Data Language), with which you can significantly extend the functionality of programs for specialized tasks: automate the existing algorithms, as well as create their own data processing algorithms and perform batch processing .
* Advantages of ENVI also includes an intuitive graphical interface that allows novice users to quickly learn all the necessary data processing algorithms. Logic pull-down menus make it easier to find the functions needed in the process of analysis or data processing. It is possible to streamline, restructure, Russify or rename menu items ENVI or add new features.
* ENVI is recognized worldwide as a leader in the analysis of multispectral and hyperspectral images: contains spectral libraries and constantly updated algorithms and tools for spectral analysis.
* ENVI supports a wide range of raster and vector formats such as ESRI SHP, MapInfo TAB, MapInfo MID / MIF, and many others can create and edit bitmap and vector layers, viewing and editing attribute tables.

ENVI software system meets the basic requirements for image processing:
* Visualization and processing of remote sensing data;
* Processing and deep spectral analysis of multispectral and hyperspectral images;
* Spatial reference images;
* Orthorectification;
* Creation of DEM-based stereo;
* Three-dimensional visualization;
* Topographic analysis;
* Data processing and data analysis of radar and LIDAR;
* Interactive interpretation and classification;
* Analysis of vegetation using vegetation indices (NDVI);
* Geometric and radiometric correction;
* Interactive spectral and spatial enhancement of images;
* Calibration and atmospheric correction;
* Support for raster and vector formats;
* Provide support to remote sensing data from satellites WorldView-1, QuickBird, Ikonos, Cartosat, ALOS, EROS, Orbview, SPOT, IRS, TERRA (ASTER), Landsat, etc.

Additional Information:
* In version 4.7 implemented the integration of products ENVI and ArcGIS.