ATCOR Workflow for IMAGINE - Features

The architecture behind the ATCOR Workflow for IMAGINE is the Spatial Modeler framework within ERDAS IMAGINE. But no worries - you can, but you don‘t have to be familiar with the Spatial Modeler to benefit from ATCOR Workflow for IMAGINE.

ATCOR Workflow for IMAGINE comes with an easy-to-use dialogue in IMAGINE Essentials that leads you step-by-step through the dehaze and correction workflow. Main parameter settings are set by default, and the import of metadata and calibration file information run automatically.

Anwender, die ATCOR für operationelle Prozesse, d.h. im großen Stil, anwenden wollen, nutzen ATCOR Workflow für IMAGINE innerhalb von IMAGINE Professional. Dort haben sie direkten Zugang zu den ATCOR Operatoren im Spatial Modeler. So lässt sich eine individuelle Bildverarbeitungs-Kette zusammensetzen, die vollständig automatisch ablaufen kann: Von Dunstreduzierung und Atmosphärenkorrektur über Bildanalyse (z.B. NDVI) bis zur Ausgabe der fertigen

• Features3 modules:
• ATCOR-2 for flat terrain
• ATCOR-3 for rugged terrain
• Dehaze
• Superior dehaze algorithm.
• Retrieval of surface reflectance, emissivity and temperature by atmospheric and topographic correction.
• Automatic metadata import.
• Fully automatic algorithm for statistical haze and cirrus cloud removal.
• Fully integrated DEM preparation.
• BRDF correction in rugged terrain.
• Calculation of value-added products, e.g. LAI, FPAR, Albedo.
• Support of more than 30 commercial and noncommercial sensors, e.g. Sentinel-2, WorldView, SPOT, Pléiades, Landsat, PlanetScope.
• The core functionality in the background is based on IDL (Interactive Data Language). The ATCOR Workflow for IMAGINE installer comes with the license-free IDL Virtual Machine. An extra commercial IDL license is not required, but is useful e.g. for unattended batch processing.