After extensive field trials Central Surveys Limited has taken delivery of the latest state of the art Leica Viva GNSS (GPS and Glonass) receivers and CS15 controllers. Tricia Whitfield, a Director of Central Surveys Limited, says “We have experience of Leica GPS equipment over twenty years starting with System 200 and progressing through Systems 300, 500 and 1200. The latest Viva GNSS receivers and CS series 3.5G controllers represent a significant improvement both in the robustness of the solution and ease of use. This certainly gives us a competitive advantage.”