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Logo of the ANSS. The Advanced National Seismic System (ANSS) is a collaboration of the United States Geological Survey (USGS) and regional, state, and academic partners that collects and analyzes data on significant earthquakes to provide near real-time (generally within 10 to 30 minutes [1]) information to emergency responders and officials, the news media, and the public. [2]
The NEIC is the U.S. national data center and archive for earthquake information. Third, the NEIC pursues an active research program to improve its ability to locate earthquakes and to understand the earthquake mechanism.
The current motto of the USGS, in use since August 1997, is "science for a changing world". [5] [6] ... Real-time streamflow data [16] are available online.
According to the USGS, "ShakeMaps provide near-real-time maps of ground motion and shaking intensity following significant earthquakes. These maps are used by federal, state, and local organizations, both public and private, for post-earthquake response and recovery, public and scientific information, as well as for preparedness exercises and ...
[18] [19] The early warning system was developed in cooperation with the United States Geological Survey (USGS) and is based upon USGS's ShakeAlert system. [20] While the two systems are distinct, USGS and NRCan share processing software, algorithms and real-time data. [21] [22]
In August 2024, the Canadian Earthquake Early Warning system was launched by Natural Resources Canada (NRCan); this system was developed in cooperation with USGS and is based on the same software as ShakeAlert. [29] [30] While the two systems are distinct, USGS and NRCan share processing software, algorithms and real-time data. [31] [32]
The data itself is saved in a Quadtree. It uses data from NASA, USGS, the CIA and the city of Osnabrück. One of the strengths of Earth3D is the capacity of showing meteorological phenomena, like Low-pressure areas, anticyclones, etc. in near-real time. [2] The original version of Earth3D was developed using Trolltech's QT framework.
The National Elevation Dataset (NED) consists of high precision topography or ground surface elevation data (digital elevation model) for the United States. It was maintained by the USGS and all the data is in the public domain. Since the 3D Elevation Program came online, the NED was subsumed [1] into The National Map as one of its layers of ...