Use The powerful open standard Enhanced Compressed Wavelet (ECW) image technology to compress images with higher quality and in less time than other formats.

ECW images can be read locally or served from an Image Web Server to your applications. Full map geocoding information is recorded so your imagery is always registered.

• Produce smaller images without sacrificing image quality
• Adjustable compression ratio

• Compress images in less than half the time required by other products
• View/decompress images 4-10 times faster with interactive realtime roaming and zooming

• Compress Greyscale, RGB, multispectral and hyperspectral image
• ECW can compress images larger than 2GB in size under Windows NT
• Input files can be of any size or resolution
• Mosaic 1,000's of images together as one compressed image

• Distribute ER Viewer freely to view ECW compressed images

• Compress images using GUI or batch command line
• Very fast and easy to use
• Multispectral compression in also supported in the free ECW Compressor
• Download the free ECW Compressor from www.ermapper.com

• Take advantage of the free ECW compressor program (for images up to 500MB in size)
• Develop plugins for additional applications with royalty free ECW Compression /Decompression SDK libraries
• Use the Image Web Server's ActiveX controls with VBScript, JavaSript and HTML to easily add functions to your Web pages
• Images of over 500MB can be compressed with ER Mapper 6.0

• ArcView
• MapInfo Professional V4.5 and V5.0 and MapX
• MapImagery for MapInfo
• AutoCAD Map and Autodesk World
• Photoshop
• Microsoft Office programs such as Word and Excel (with ER Viewer 1.3)

• Microsoft Internet Explorer 4.01/5
• Netscape Navigator 4.5+

• With ER Mapper 6.0 you can orthorectify, mosaic, color balance then integrate vector data to produce one compressed image
• Directly read most popular image formats including: BMP, JPEG, TIFF (including GoeTIFF) ESRI BIL format (.HDR) SOPTView and DOQQ formats
• Comprehensive list of satellite, seismic and airborne data imports
• Link to common GIS and database data without importing
• Vector and GIS imports iclude: ARC/INFO, AutoCAD DXF and DGN

• Interactively roam and zoom across large images in real time in any application via the internet