The latest versions of the ERDAS ECW/JP2 SDK (SDK), version
4.3 are now available on the Intergraph Geospatial Products website. These versions
are a maintenance release. While addressing some maintenance issues, there were
some slight improvement in memory handling of ECW and JP2 data, as well as some performance improvements.
This release it likely the final release for version 4 of
the SDK. Version 5 of the SDK is in the final stages of development, and is
already being used in various Intergraph products. Version 5 of the SDK is shaping up to be a powerful product. There is no official date for release, but should not be far into the new year (2013), is my best guess.
Download ERDAS ECW/JP2 SDK v4.3 at the following web page: