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Posts Tagged ‘USGS’

Esri UC 2014 Plenary Session

Wednesday, July 16th, 2014

Monday morning’s Plenary session at Esri User Conference 2014 kicked off with ESRI CEO and president Jack Dangermond’s familiar talk about the importance of GIS in our lives, this year entitled “GIS – Creating our Future.” 130 countries are represented at the conference, hailing from various industries including utilities and communications, water and wastewater, disaster and emergency response, government, as well human health.

Jack Dangermond, CEO & President of Esri

Jack Dangermond, CEO & President of Esri

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USGS investigates impacts of wind energy development on wildlife

Tuesday, February 11th, 2014

In response to the Department of Interior’s Powering Our Future initiative, the U.S. Geological Survey (USGS) has begun investigating how to assess the impacts of wind energy development on wildlife at a national scale.

This research differs from previous USGS energy assessments of wind energy. While in the past the USGS has looked at recoverable resources of such as gas, geothermal, oil or coal, the USGS is developing a method for determining the impacts of a type of energy production. Since wind energy is one of the fastest growing areas of renewable energy in the U.S., it is interesting that the USGS is looking at the creation of assessment methodologies that combine its past research in land change science, wildlife ecology and wind-wildlife research.

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USGS commemorates its involvement with GIS on GIS Day

Friday, November 15th, 2013

On November 20th, GIS Day, the USGS will commemorate their commitment to GIS. In spite of all the new technologies for mapping currently, the USGS would like to remind people that for the past 130 years, it has been the primary producer of topographic data for the U.S. and is producing its own new and emerging geospatial technologies and products.

Geologic map of the Holy Cross quadrangle, Colorado

Geologic map of the Holy Cross quadrangle, Colorado.

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Partial government shutdown impacts geospatial community

Friday, October 4th, 2013

The effects of the partial government shutdown already can be felt in the geospatial community. With no agreement from Congress on a government funding bill, the shutdown not only affected federal employees but also contractors that work for government agencies. The shutdown impacts almost all federal agencies, including those with strong ties to the geospatial community such as the Bureau of Land Management, the U.S. Geological Survey and the National Oceanic and Atmospheric Administration.

– GITA Hub

In addition, USGIF, sponsors of GEOINT 2013, will continue with the program as planned. They will continue to plan for alternative programming for the event should the shutdown extend through the Symposium, limiting the ability of some of the government speakers to attend.

CoreLogic Storm Surge Report 2013 released

Wednesday, June 5th, 2013

CoreLogic senior hazard scientist, Dr. Thomas Jeffery, the primary author of this year’s CoreLogic Storm Surge Report, answered some questions about their research.


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Merrick’s Quality Control module automates compliance for LiDAR point cloud datasets

Tuesday, March 5th, 2013

Bill Emison, senior account manager for Geospatial Solutions at Merrick & Company, talked about their new QC module in Version 7.1 MARS (Advanced Remote Sensing Software).

Airborne LiDAR – urban area

Merrick Advanced Remote Sensing (MARS software suite is a comprehensive, production-grade Windows application designed to visualize, manage, process and analyze LiDAR point cloud data.

The Quality Control module is designed to provide an automated tool for verifying compliance of a LiDAR point cloud dataset to the LiDAR Base Specification Version 1.0 from the USGS (U.S. Geological Survey). The application sits on top of MARS as an extension.

“As a data vendor there have been many contracts where we’ve had to comply to those specs, and in an effort to do that effectively, we started to build tools two-three years ago,” said Emison. “We competely automated the entire specs. Our goal is to deliver data one time and not have to do rework, it was important to identify issues before the dataset went out the door.”

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Flood modeling data with Intermap Digital Elevation Models and Hydrology

Tuesday, July 3rd, 2012

In a webcast presented by Carahsoft, Intermap representatives talked about the fact that they have “the world’s largest 3D terrain database with the one meter LE 90 accuracy and consistency.” LE 90 is a linear air of 90 percent, and is commonly used for quoting and validating DEMs. LE 90 value represents the linear vertical distance of  90 percent of control points, and the respective twin matching counterparts acquired in an independent geodetic survey should be found from each other. For the U.S., which most on this call is interested in, Intermap has mapped the entire lower 48 plus some of Alaska.

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OGC Calls for Participation in Major Interoperability Testbed – OWS-9 RFQ

Thursday, February 23rd, 2012

The Open Geospatial Consortium (OGC) calls for participation in a major interoperability testbed, OWS-9. OWS-9 builds on the outcomes of prior OGC initiatives.

Responses are due by 5 pm EST on April 6, 2012.

A bidders’ teleconference will be held on March 9, 2012. More information at the URL below.

The Point of Contact is Nadine Alameh: techdesk@opengeospatial.org.

The OWS-9 sponsors are:

  • AGC (Army Geospatial Center, US Army Corps of Engineers)
  • CREAF-GeoViQua-EC (CREAF is the European Center for Research in Ecology and Forestry Applications)
  • EUROCONTROL
  • FAA (US Federal Aviation Administration)
  • GeoConnections – Natural Resources Canada
  • Lockheed Martin Corporation
  • NASA (US National Aeronautics and Space Administration)
  • NGA (US National Geospatial-Intelligence Agency)
  • USGS (US Geological Survey)

 

OGC testbed

Landsat 5 satellite on the blink, paves way for Landsat 8 scheduled launch 2013

Sunday, November 27th, 2011

According to a press release issued by NASA and the U.S. Geological Survey (USGS) November 18, the Landsat 5 Mission may no longer remain in operation. The reason for this is the USGS has stopped acquiring images from the 27-year-old Landsat 5 Earth observation satellite due to a rapidly degrading electronic component.

A Landsat 5 image of the Wallow Fire acquired on June 15, 2011. Landsat imagery courtesy of NASA Goddard Space Flight Center and U.S. Geological Survey

A Landsat 5 image of the Wallow Fire acquired on June 15, 2011. Landsat imagery courtesy of NASA Goddard Space Flight Center and U.S. Geological Survey

When Landsat 5 was launched in 1984 it was designed to last 3 years. The USGS assumed operation of Landsat 5 in 2001 and managed to rescue the aging satellite back from the brink of total failure on several occasions following the malfunction of key subsystems.

“This anticipated decline of Landsat 5 provides confirmation of the importance of the timely launch of the next Landsat mission and the need for an operational and reliable National Land Imaging System,” stated Anne Castle, Assistant Secretary for Water and Science at the U.S. Department of the Interior. “The USGS is committed to maintaining the unique long term imaging database that the Landsat program provides.”

The amplifier that is in jeopardy is essential for transmitting land-surface images from the Landsat 5 satellite to ground receiving stations in the U.S. and around the world. In the past 10 days, amplifier problems have significantly diminished the satellite’s ability to down load images.

Now USGS engineers have suspended imaging activities for 90 days so that they can explore possible options for restoring satellite-to-ground image transmissions.

The USGS-operated Landsat 7 is actively in orbit collecting global imagery. Launched in 1999 with a 5-year design life, Landsat 7 has experienced an instrument anomaly which reduces the amount of data collected per image. A new satellite, Landsat 8, currently named the Landsat Data Continuity Mission, is now scheduled to be launched in January 2013.

TopoOSM Colorado

Tuesday, September 29th, 2009

Topo map of Colorado based on OpenStreetMap and USGS data

http://toposm.com/co/

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