Analyze Your Imagery

ENVI provides the industry-leading image processing functionality you need to extract information for yourresearch, intelligence or planning purposes. ENVI provides a complete suite of tools based on proven scientific methods to help you analyze your imagery.

Data Analysis Tools Spectral Analysis Tools

Understanding your imagery often involves discerninginformation about your image. ENVI includes a comprehensive suite of data analysis tools that allow you to access proven algorithms to quickly, easily and accurately analyze imagery. Spectral analysis allows you to use pixel responsesat different wavelengths to obtain information about the materials within each pixel. ENVI has the most advanced yet easy-to-use spectral analysis tools that give you access to established, scientific mapping methods for imagery analyses. ENVI's spectral analysis tools allow you to:
• Create geospatial statistics such as autocorrelation and semi-variance
• Calculate image statistics such as mean, min/max, standard deviation
• Classify your imagery using supervised and unsupervised methods
• Extract linear features
• Identify spectral signatures using robust libraries
• Synthesize radar imagery
• Detect and identify targets
• Calculate principal components
• Identify features of interest
• Detect change
• Analyze & map materials of interest
• Measure features
• Perform whole-pixel and sub-pixel analyses
• Model topopgraphic characteristics
• Use a suite of post classification tools to refine your results
• Apply common and user-defined industrial filters
• Calculate forest health with vegetation analysis tools
• Perform custom band and spectral math functions