Software - Erdas Imagine

Environmental consultants, GIS analysts, and regional planners.

The entry-level tier includes standard visualization, pan-sharpening (combining low-resolution color with high-resolution panchromatic bands), georeferencing, and basic change detection. It also includes a limited version of the Spatial Modeler.

The company operated independently until its acquisition by Leica Geosystems in 2001, later becoming part of Hexagon Geospatial .

ERDAS IMAGINE includes the , which allows for the creation of orthorectified imagery. This process uses sensor models and Digital Elevation Models (DEMs) to correct geometric distortions, allowing users to measure distances and areas accurately from the imagery. It supports aerial photography and high-resolution satellite sensors (e.g., WorldView, GeoEye). erdas imagine software

Through the IMAGINE Photogrammetry module, users generate highly accurate 3D data from 2D imagery. Triangulates aerial and satellite imagery.

: Located on the left; shows all open viewers and data layers. Quick Access Toolbar

Enables users to compare multi-temporal datasets to detect changes in the landscape over time. Automation with Spatial Modeler: The company operated independently until its acquisition by

Generating situational awareness maps, detecting terrain changes over time, and planning logistics using accurate 3D models.

Extracts features and patterns from multi-spectral, hyperspectral, and radar imagery.

ERDAS Imagine software is used by a wide range of professionals and organizations, including: and reprojection of raw imagery. Classification:

Instead of analyzing individual pixels, OBIA groups pixels into meaningful geometric objects based on shape, texture, and context, significantly improving accuracy in high-resolution imagery.

Built-in algorithms identify complex objects like buildings, roads, or specific tree species. 3. Photogrammetry and Terrain Mapping

Provides tools for geocorrection, orthorectification, mosaicking, and reprojection of raw imagery. Classification: