ERDAS ECW Image (*.ecw)

The Earth Resource Mappings ECW format is used to achieve high compression for image data. In GIS it can be used for satellite imagery and aerial photographs. ECW uses ‘wavelet’ technology to view part of the image at the required view scale. ECW has no file size limit for reading data and allows unlimited size export.

Compatibility:

• Cadcorp SIS Map Modeller
• Cadcorp SIS Map Editor
• Cadcorp SIS Map Manager
• Cadcorp SIS Map Express
• Cadcorp SIS ActiveX Modeller
• Cadcorp SIS ActiveX Manager
• Cadcorp SIS ActiveX Viewer
• Cadcorp GeognoSIS

See full list of Dataset Formats

Send comments on this topic.

Click to return to www.cadcorp.com

© Copyright 2000-2017 Computer Aided Development Corporation Limited (Cadcorp).