Survey and Mapping Archives - Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design

Survey and Mapping

February 17, 2022

New OEM Heading and Positioning Board Upgrades to Multi-Frequency GNSS

Hemisphere GNSS’s new Vega 34 OEM heading and positioning board enables users to upgrade to multi-frequency GNSS without changing pinouts. Integrators who use predecessor Hemisphere 34-pin products such as Crescent Vector H220 and Phantom 34 OEM boards can now transition to improved positioning performance and satellite tracking capabilities of the Vega series.

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By Inside GNSS
February 4, 2022

GNSS-Inertial Sensor Integrates with LiDAR, Video and Still Cameras for ADAS Testing and Fleet Monitoring

Applanix announced its Trimble AP+ Land GNSS-inertial OEM solution for accurate and robust position and orientation for georeferencing sensors and positioning vehicles in land mobile mapping applications. It enables users to accurately and efficiently track and monitor fleets, produce high-definition (HD) maps and 3D models, or act as a reference solution for advanced driver-assistance systems (ADAS) testing, even in challenging GNSS environments. 

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By Inside GNSS
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January 28, 2022

Surveyors’ Dreams that Changed the World: A Personal Recollection

By Miguel Amor, Chief Marketing Officer
Hexagon’s Autonomy & Positioning division

I had my first interaction with a geodetic GPS receiver in the early ’90s. In my freshman year of college, a professor demonstrated how to use two single-frequency receivers to achieve centimeter accuracy for post-processing observations. I didn’t know at the time that I would spend the next 30 years deeply involved in and contributing to this innovative positioning technology.

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By Inside GNSS
December 16, 2021

RINEX 4.0 Announced

The RINEX Working Group of the International GNSS Service (IGS) has released the new Receiver Independent Exchange Format Version 4.00 (RINEX4), as of December 1, 2021.

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By Inside GNSS
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December 13, 2021

INS Technology Advances LiDAR Surveying Capabilities

Join Adam Barnes, Head of Product at Advanced Navigation, and Ashley Cox, Chief Operating Officer at Cordel, to find out how the latest LiDAR and navigation technologies are revolutionizing surveying.

In this webinar, Adam and Ashley will deep-dive into LiDAR surveying and explain how Cordel leveraged innovative technology to push the boundaries of the industry. They will cover the challenges in UAV-based surveying, in balancing cost and altitude restrictions, with LiDAR point density and INS accuracy to achieve the best overall solution.

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By Inside GNSS
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