u-blox has developed a suite of products and feature additions that simplify access to reliable cm-level positioning accuracies for the industrial navigation and robotics markets.
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NHAI puts GPS-based tolling on fast-track, invite bids for consultant
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NHAI puts GPS-based tolling on fast-track, invite bids for consultant
Dipak K Dash / TNN / Apr 21, 2021, 11:03 IST
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NEW DELHI: The National Highways Authority of India (NHAI) has fast-tracked the plan to launch the GPS-based tolling with one of its subsidiaries floating a tender to engage a technical consultant to prepare the roadmap. The consultant will also suggest the need for changes in laws to implement the system, which aims at doing away with the toll gates across the NH network.
Last December, Union road transport and highways minister Nitin Gadkari had said NHs would be toll plaza free in the next two years. Last month, NHAI chairman S S Sandhu has also announced that the technology will be deployed on some NH stretches as pilot in the next one year.
March 9, 2021
First Marine Solutions (FMS) has made a significant investment to strengthen its new survey department through a key supplier partnership with Veripos, part of Hexagon, to achieve a complete and robust offshore positioning solution. With the purchase of high-precision LD8 GNSS receivers, Quantum software and a subscription to Veripos’ PPP correction services, FMS can begin offering decimetre-level accuracy for offshore hydrographic survey, positioning and construction operations.
FMS’ selection of Veripos as its key supplier of GNSS positioning and correction services recognizes Veripos’ complete positioning offerings. Veripos delivers positioning through its GNSS receivers, antennas and GNSS+INS technology, with complete redundancy in corrections from Veripos’ own 80+ station reference network. Veripos technology and services provide a complete positioning solution supporting offshore construction, mooring, hydrographic survey and other offshore energy appl
March 8, 2021
With spoofing attacks on the rise, survey-grade GNSS receivers need to be protected by interference mitigation technology utilizing the latest security techniques to ensure reliable positioning.
The survey and mapping industry has been benefiting for years from GPS/GNSS precise positioning technology. While GNSS spoofing is recognized as a real threat for unmanned aerial vehicles (UAVs or ‘drones’), its influence on survey and mapping equipment is still underestimated. Reliable data capture is important across various mapping use cases, from man-based surveying and mobile mapping all the way to UAV photogrammetry. Ensuring dependable positioning requires the use of robust equipment, designed in such a way that alleviates all possible vulnerabilities. The use of GNSS receivers which are robust against jamming and spoofing is key to trustworthy data capture anytime, anywhere.