Contact our sales team (sales@aquanty.com) or join the HGS User Community to request a software trial or pricing information.
Documentation
HGS Theory Manual - A review of the hydrologic theory/numerical implementation powering HGS
HGS Reference Manual - A handy reference guide to all Grok commands/features/instructions
HGS Verification Manual - A summary of verification problems for testing and learning
HGS Downloads
HydroGeoSphere - Windows 64-bit, Linux 64-bit November 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit October 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit September 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit August 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit July 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit June 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit May 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit April 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit March 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit February 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit January 2024
HydroGeoSphere - Windows 64-bit, Linux 64-bit December 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit November 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit October 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit September 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit August 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit July 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit June 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit May 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit April 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit March 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit February 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit January 2023
HydroGeoSphere - Windows 64-bit, Linux 64-bit December 2022
Note: All HGS releases > 2 years old have been archived. Please contact support (support@aquanty.com) if you require access to an older release.
HGS2VTU Download
Note: Starting with the August 2024 release of HGS, hgs2vtu is now included as part of the HGS installation bundle. Please uninstall any previous versions of hgs2vtu before installing HGS.