National Hydrography

Hydrography Seminar Series, Seminar 4 - September, 2015

Thursday, September 24, 2015 - 2:00 PM Eastern - One Hour, One Main Presentation & Two Lightning Talks

Session 4 consists of three parts: A Digital Hydrologic Framework Supporting SPARROW Modeling by John Brakebill; and two 5-minute Lightning Talks--Overview of the Gold King Mine Spill by Bill Samuels, and Making the Case: Integrating 3DEP and NHD by Elizabeth Zeiler.

SPARROW Modeling (Main) - John Brakebill

SPARROW Modeling (Main) - John Brakebill

Abstract - Digital hydrologic networks, which comprise stream reaches depicting surface-water pathways and their associated drainage catchments, are a key component to hydrologic analysis and modeling. Collectively, stream reaches and catchments ...

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Overview of the Gold King Mine Spill (Talk 1) - Bill Samuels

Overview of the Gold King Mine Spill (Talk 1) - Bill Samuels

Bill Samuels provides a quick update on how the ICWater Application has been used in response to the Gold King Mine spill in Colorado.
Bill is with the Leidos Center for Water Science and Engineering in Alexandria, Virginia.

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Making the Case: Integrating 3DEP and NHD (Talk 2) - Elizabeth Zeiler

Making the Case: Integrating 3DEP and NHD (Talk 2) - Elizabeth Zeiler

Elizabeth Zeiler discusses the need to integrate two USGS products -- The National Elevation Dataset and NED data.
Liz is the NHD Steward for New Mexico.

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