3D Hydrography (3DHP) FTN Interest Group

Lots of 3DHP FTN things happening soon. Here's the roundup: August 25, 2026, Tue 1 pm E State Hydrography Stewards 3DHP ...

On Tuesday, August 25 at 1 pm Eastern, 12 pm Central, 11 am Mountain, and 10 am Pacific, the Hydrography Stewards Community ...

Reminder: USGS Hydrography Community Call - Tuesday July 28, 2026, at 1:00 PM EDT (10:00 AM PDT) *** to receive ...

The Hydrography Stewards for Washington and California invite those of you involved with hydrography data development for their ...

Thanks to all that were able to participate in the June 23, 2026 3DHP FTN Interest Group Meeting. The recording, transcript, and ...

Washington State Hydrography program (WASHD) has been working with the Esri ArcHydro team to develop tools and processes for connecting ...

That's great news, thanks Sue! I should have known you had a plan to provide a visualization of the project areas. ...

Hi Karen - We'll update the BAA/DCA web map at 3D National Topography Model BAA/DCA Projects with the final DCA project boundaries ...

Thanks for sharing, Jordan! Congratulations to everyone whose project was accepted. Wouldn't it be cool to have a map showing ...

The USGS has selected 16 projects in 15 states for hydrography partnerships. These projects are expected to add over 91,000 square ...