Peter Becker, ArcGIS product manager, Esri, talked with GISCafe Voice this week about the ArcticDEM project, that recently released the largest addition of new elevation models to the project. An ongoing collaboration effort between the National Geospatial-Intelligence Agency (NGA), the Polar Geospatial Center (PGC) and Esri, the ArcticDEM project produces high resolution elevation models to support the national security and scientific requirements of the Arctic. It also serves as a public data model that can be used by scientists to assess and augment climate change models. The NGA presented the new ArcticDEM elevation data the twentieth annual Esri Federal GIS (FedGIS) Conference, held February 13 and 14 at the Walter E. Washington Convention Center in Washington, DC.
Posts Tagged ‘National Geospatial Intelligence Agency’
Happy New Year!
The recent presidential election in the U.S. has created so much uncertainty that it is hard to know what the future of any industry will be. For the first time, I feel there is no point in making predictions for the New Year for the geospatial industry, unless one is an insider with special knowledge of the winds of change.
GISCafe Editorial Calendar 2017*
An article this week in The New York Times Police Use Surveillance Tool to Scan Social Media about Chicago company Geofeedia’s use of text, photos and videos from social media outlets such as Facebook, Instagram and Twitter to aid in law enforcement sparks controversy about law enforcement vs. civil liberties.
The use of location technology to solve crimes is nothing new. The use of social media content in a specific location is relatively new, and a potent resource for law enforcement.
Is this a good thing or a bad thing, or is it, like all new technologies, fraught with the potential for misuse as well as for the common good? It is sort of like the case of the hammer: you can use it to build a house, or to hit someone over the head with it.
We have covered Geofeedia quite extensively in GISCafe news, for use in retail, public safety, disaster response and law enforcement etc. Additional uses for Geofeedia services remain to be seen, but it may be extremely helpful for averting violence at certain events.
It is really a case of, we have the technology, so how do we use it to its best advantage without damaging civil liberties of the individual?