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Contact our sales team (sales@aquanty.com) or join the HGS User Community to request a software trial or pricing information.

License and Support Agreements


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

Release Notes

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 2 years old have been archived.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.