Since GPS found its way into positioning, differential processing has beentheway to high precision. Technological advances and large-scale international collaboration have now made it possible to get sub-decimetre accuracy (95%,...

Year 2006 was marked by the successful transmission of the first Galileo signals from space. The Galileo Programme now faces an organisational issue: the implementation of the adopted Public Private...

On 19 April, the Hydrographic Society Benelux, together with The Netherlands Institute of Navigation and the working group Applied Space Geodesy of The Netherlands Association of Geodesy, organised a workshop...

Offshore surveyors UTEC Survey Inc of Houston (USA) have taken delivery of five Veripos LD2 integrated demodulators and associated GPS receiver equipment for deployment on an extensive range of operations...

NovAtel Inc. has begun shipping the first production runs of OEMV receivers - its next generation Global Positioning System (GPS) product - meeting previously announced delivery commitments. These first shipments...

Within the last twenty years Global Positioning System (GPS) receivers have revolutionised navigation. Integrated devices are capable of providing time, position, height, direction, heave and attitude to accuracies of a...

Hydro International Interviews Gary Chisholm, Trimble, Paul Cross, UCL, Owen Goodman, Fugro and Peter Grognard, Septentrio<br /> <br /> When Hydro International interviewed a group of experts on developments in...

Over the last twenty years Global Positioning System (GPS) receivers have revolutionised navigation. Integrated devices are capable of providing time, position, height, direction, heave and attitude, to accuracy of a...

The Leica Geosystems GPS product portfolio is further extended with the launch of the Leica GX1230 GG and Leica ATX1230 GG sensors for surveying applications as well as the GRX1200...

My first association with 'Surveys in extreme conditions', this issues theme, is surveying in the hostile cold of the Arctic or the Antarctic waters. However when talking to people from...