Australasian Science: Australia's authority on science since 1938

Articles related to GPS

Credit: iStockphoto
Feature: The Future of GPS
With jammers now available for only $20, civilian and military use of GPS is no longer secure. Has the GPS had its day, or will a competing system soon take over?
Up Close: Maps and minds: Making car and mobile navigation systems people friendly
Geospatial scientist Professor Stephan Winter explains the intelligence behind car navigation systems and the challenges of digitising map data.