Galileo Officially Launched

The European Space agency has begun launching fully operational satellites for their Galileo GNSS. After nearly a decade of experimentation and testing the European Space Agency (ESA) will launch two fully operational Galileo system satellites. The launch date was originally set for 8/21/14 but was delayed 24 hours due to weather conditions at the launch […]

High Resolution Aerial Imagery

I need better imagery! Frequently we are asked about “aerial” imagery and sources for high resolution imagery. Here we will examine some aerial imagery: facts, myths, and sources. Aerial imagery is the process of taking photos of the ground from an elevated position. This imagery can be collected using various methods including fixed-winged manned aircraft, […]