Tag: Water Resources

Floodplain delineation using only Arc Hydro models

Floodplain delineation using only Arc Hydro models

By Patrick Bergeron, postdoctoral fellow, INSPQ and Univerisité de Sherbrooke, Canada. Temporal floodplain delineation is an important aspect of many urban and environmental management plans. Water height data, measured under bridges or at gauge stations, are common and usually free. … Continue reading

Posted in Analysis & Geoprocessing, Hydro, Local Government, Public Safety, Water Utilities | Tagged , , , , , , , , , | 3 Comments

New Elevation and Hydrologic Analysis Ready-To-Use Services in 10.2.1

Elevation and Hydrologic Analysis Ready-To-Use Services in 10.2.1

by Steve Kopp, Esri Have you ever wanted to draw a viewshed or elevation profile for a location but didn’t have the data? Or needed to know the slope of a road, predominant aspect of a forest plot, or where … Continue reading

Posted in Analysis & Geoprocessing, Hydro | Tagged , , , , , , , , , , , , , , | 6 Comments

Water Resources Annual Meeting videos now available on Esri Video!

The Water Resources Annual Meeting videos now available on Esri Video.

If you missed the Water Resources Annual meeting on Sunday, July 7, 2013 (GIS Hydro 2013 Sunday Preconference Seminar), you’re in luck! We recorded the entire day, and each session is available to watch on Esri Video. You can also access … Continue reading

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Hydrology is online at the University of Texas – Austin

AGOL landscape services

Students at the University of Texas at Austin have found a reengineered GIS in Water Resources class this fall. The GIS class, which was first offered by Dr. David Maidment in 1996, has changed the way that the information is … Continue reading

Posted in ArcGIS Online, Hydro, Local Government, Water Utilities | Tagged , , , , , , , , , , , , | Leave a comment

For the latest on Arc Hydro, see the forum!

Arc Hydro Tools

The password for the Arc Hydro ftp site changed on 10/1/2013, and will be reset every 6 months. The current password is ADSRiver.2013b. Future passwords will be posted on the Arc Hydro Forum, and also on the Hydro Blog.  The … Continue reading

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Urban Hydrology Modeling Using GIS

Santa Clara Valley Water District

By Victor de Loza & Nahm H. Lee, Ph.D., Santa Clara Valley Water District Subcatchment delineation is an essential step for watershed modeling studies. Flow directions can be changed by roads, artificial surfaces, and storm drains. Urban subcatchment delineation is … Continue reading

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Hydromodification Planning and Management Methods

Hydromodification Planning

By Papantzin Cid, GIS Analyst Hydromodification is the change in channel formation associated with changes in sediment; changes in sediment are usually caused by land use alterations. In an effort to mitigate the effects of hydromodification, the California State Water … Continue reading

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GIS Hydro 2013: The Water Resources Workshop Agenda is here!

by Steve Kopp and Caitlin Scopel, Esri

For all the hydro folks coming to San Diego for this year’s International User Conference, please join us on Sunday before the conference (July 7, 2013) for a free all day meeting showcasing the latest happenings in Esri’s world of water resources.

The focus of this year’s meeting is Water on the Web. The morning sessions will present improvements in ArcGIS 10.2 (including tighter integration between Desktop and Online), and some exciting new data and analytic services – showcased as a series of demonstration scenarios. This will be led by Dr. David Maidment from the University of Texas, with support from the Esri Hydro Team, University of Texas staff, and Kisters. Continue reading

Posted in Hydro, Water Utilities | Tagged , , , , , , , , , , , , , , , , , , | 2 Comments

Are you coming to San Diego this July?

Be sure to check out the Saturday Water/Wastewater meeting and the Sunday Water Resources (ArcHydro) meeting.

Water/Wastewater MeetingRegister for meetingAgenda

Saturday, July 6th, 2013
8:00am – 9:00am  Check in
9:00am – 5:00pm  Presentations
San Diego Convention Center, Rm 29 A/B

Water Resources (ArcHydro) MeetingRegister for meeting

Sunday, July 7th, 2013
8:00am – 9:00am  Check in
9:00am – 5:00pm  Presentations
San Diego Convention Center, Rm 29 A/B

If you have any questions about the meetings please contact me.

See you in San Diego!

Christa
ccampbell@esri.com

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New Geofabric Tutorials

Use Environmental Stream Attributes to extend stream and catchment attribution tutorial

The Australian Hydrological Geospatial Fabric (Geofabric) tutorial series has expanded, with a further two tutorials now available. The Geofabric is a specialised Geographic Information System. It registers the spatial relationships between important hydrological features such as rivers, water bodies, aquifers … Continue reading

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