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ECW and JPEG 2000 Support for CAD, GIS, and Office Software
Many applications support large JPEG 2000 and ECW image files natively. However, for those applications that haven't yet implemented support for gigabyte and terabyte size geospatial images we provide many application plugins so that you can easily use large JPEG 2000 and ECW format images in your GIS, CAD or Office software.
All free plug-ins and viewers are offered as-is, with no support. We welcome bug reports on the products, but support is not guaranteed or implied.
For ECW usage in server environments, a paid license is required. Please see ECW for Server environments for more details.
Click on the link at the top of this page to go directly to the ECW plugins download section. To download the plug-ins, you will need your ERDAS Global Account. If you do not have a Global Account yet, you can register directly.