News and Analysis
USC Spatial Treasure Hunt
This year marked the first USC GeoScavenge, a Welcome Week event created by the Spatial Sciences Institute (SSI) housed in the USC Dornsife College of Letters, Arts and Sciences.
During the Aug. 22 event, students used smartphones...Read more
Why would anyone want different versions of data? Don’t we all want data we can trust, that doesn’t vary from copy to copy? The answer is yes, sometimes. Boundless CTO Juan Marin explains how GeoGig can manage versioned geodata.
Beyond Mapping Complication
All of the pre-2013 articles from Joseph K. Berry's Beyond Mapping column from Geoworld are now available in four online or print volumes.
The nearly 1000 pages and more than 750 figures in the Beyond Mapping Compilation Series...Read more
Spoofed GPS signals fool today's recievers into thinking they are real. But researchers at Cornell have a way to tell which are the real McCoys. The work may make GPS hackubg less of a worry.
There has been discussion about how GIS will impact industry applications for years. But what technologies might impact GIS users and vendors? How are GIS companies being "disrupted" by other technologies?