According to Berg Insight report, global shipments of PNDs declined from 28 million units in 2012 to 22 million units in 2013. There are signs that the decline is slowing and some emerging markets still experience growth…
Signal Sentry™ 1000, an Exelis product that detects and locates GPS interference sources, was deployed and tested during GPS jamming trials that occurred at UK in Aug’14. It was able to detect and geolocate stationary and moving jammers in both open and obstructed environments…
India will, for the first time, join hands with China to develop remote sensing satellites. Right from the initial days of its space programme in the 1960s, India had collaborated with the US, USSR (now Russia) and some European countries, but ISRO never had a tie-up with China….
The Russian Transport Ministry has been made the authorized federal body of executive authority for the creation, organization and ensuring functioning of the ERA-GLONASS automated information system. The large-scale ERA-GLONASS project was launched in Russia in 2011.
Software developers from around the world were recognized at the UN Climate Summit for their ingenuity in devising life-saving apps for use in reducing
Water is essential for all forms of life and ecosystems. Rivers are essential as they serve humans with ample fresh water supply. Although rivers contain only 0.0001% of the total global water, they are key carriers of nutrients and water worldwide (Wetzel, 2001)…
India was one amongst the few countries – including the advanced ones – to have completed topographic mapping on 1:50,000 and 1:25,000 scales, employing photogrammetric techniques, about four decades back. Since then there has been a tremendous progress in the field…
This paper introduces a new framework to utilise Volunteered Geographic Service (VGS) for identifying and distributing potential help requests as volunteered services in an automatic and proactive way among potential volunteers in situ right after a disaster
Arash Kaviani
Research Associate, Centre for SDIs and Land, Administration (CSDILA), Department of Infrastructure Engineering, The University of Melbourne, Australia
Professor …
Best practices in surveying are not limited to field procedures and accuracy requirements but must include professionalism and ethics. This paper will look at essential best practice approaches for achieving desired quality surveying products and establishing integrity among peers and clients
Dr Frank Derby
Associate Professor of Surveying, The Pennsylvania State University, USA
Textbooks and scholarly publications describe …
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