Download Cadcorp GeognoSIS®, GeognoSIS Manager and GeognoSIS Express

The Cadcorp geospatial web services engine can be accessed via the links below.
Please note, you will need a valid licence to run the software.


GeognoSIS 9

Download 32-bit
Download 64-bit

Version Details and Release Notes

To install the latest version of GeognoSIS (includes GeognoSIS Manager and GeognoSIS Express)



Creates a Common Gateway Interface (CGI) for OGC services served by GeognoSIS


Click here for SIS 8.0

If you're running a network licence, please download our Licensing Kit and see how to upgrade an existing network licence server