Octave Imagine Expansion Pack
Formerly IMAGINE Expansion Pack, these geospatial tools expand the functionality of Octave Imagine (formerly ERDAS IMAGINE) Advantage and Professional tiers.
Geospatial tools that enhance Imagine
Capability-enriched Imagine workflows
Imagine Expansion Pack extends the value of Imagine by automating tasks and boosting data quality. Powerful registration tools align imagery accurately, while stereo and 3D tools reveal real-world context that 2D views can’t. Enhanced change detection supports faster interpretation, and expanded format support like NITF and stereo radar keeps workflows flexible.
Advanced tools extend Imagine functionality
Imagine Expansion Pack extends Imagine with advanced 3D visualization, stereo feature collection, automated image-to-image registration, edge matching and enhanced change detection tools. It also includes expanded NITF support and facilitates the extraction of terrain from stereo radar imagery. Users can move quickly from imagery to information, streamline workflows and ensure results are accurate and aligned.
Detailed 3D scenes from imagery and elevation
Imagine Expansion Pack lets users quickly build realistic 3D environments using LiDAR, photogrammetry, interferometry or digital elevation models (DEMs). Add layers, annotations and effects, or create animations to explore data interactively.
Accurate, aligned multisource imagery
Imagine Expansion Pack can automatically generate thousands of tie points to align images or improve existing georeferencing. Users can produce accurate geometric models for reliable analysis and change detection.
Precise seam and overlap correction
Imagine Expansion Pack enables users to apply localized models to overlap areas, improving alignment of roads and features between image pairs, and facilitating seamless mosaics that support high-quality analysis.
Simplified and refined multidate change analysis
Imagine Expansion Pack users can leverage guided workflows to detect, filter and interpret change across dates; flexible tools help target real change while filtering out noise, shadows or seasonal variations.
Direct capture of 3D features from stereo imagery
Imagine Expansion Pack enables users to collect accurate 3D features for GIS updates or visualization – apply textures and façades, and integrate with advanced tools such as Octave Imagine Stereo Analyst (formerly IMAGINE Stereo Analyst) if needed.
Robust generation of DEMs from stereo radar data
Imagine Expansion Pack allows users to employ precise SAR sensor and orbit models to extract terrain from RADARSAT-1 and RADARSAT-2 stereo pairs, and supports workflows like orthorectification and watershed analysis.
Imagine Expansion Pack in action
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