High-performance Image Compression & Delivery
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  • Discover vast amounts of data in ArcGIS for Desktop

    Easily discover and view data from a rich catalog of geospatial data.
  • Optimized imagery support in ArcGIS for Desktop

    Leverage significant format and streaming advantages in the Esri environment.
  • Serve ECW imagery from ArcGIS for Server

    Leverage significant format advantages in an Esri environment.  

Built for Geospatial Technologies

ECW was specifically designed for geospatial data and is supported by the industry's most popular GIS, CAD, and remote sensing solutions for the desktop, web or mobile environments.


Rapid Image Generation and Delivery

Create ECW files faster than 25 MB per second, with delivery benchmarked as the industry's fastest.


Tremendous Disk Space Savings

ECW can compress imagery to 5-10% of the original size, while remaining visually lossless.

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