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Mobile mapping systems usually rely on GNSS observations to maintain high positioning accuracy. Meanwhile, it is often necessary to use these systems to map areas where GNSS observations are not avail...
Continuously operating reference stations (CORS) are permanent GNSS stations that log and disseminate GNSS observations continuously to meet various user needs. CORS networks have been going up all ov...
As we head towards Brexit in 2019, satellites may be in the headlines for less than positive reasons at the moment. However, what’s clear is the universal acceptance of the value, and critical need ...
Digitalisation and new technologies with the ability to revolutionise the geospatial industry are creating a new playing field for mapping and surveying professionals. This evolving landscape is also ...
I love to listen to tech podcasts that cover new gadgets or services. I’m not a big gadget person, but I love to think through the problem that a new product or service solves. I heard about some ne...
The demand for 3D maps of cities and road networks is steadily increasing and mobile mapping systems are often the preferred acquisition method for capturing such scenes. Manual processing of point cl...
Harxon demonstrated its dedication to innovation at Intergeo 2023 by introducing two products designed to advance high-accuracy positioning within the geospatial industry: the Survey GNSS Antenna (HX-...
CNH Industrial has successfully concluded its acquisition of Hemisphere GNSS, a globally recognized leader in satellite navigation technology. This strategic purchase, valued at US$175 million and ini...
The Mars Pro Laser RTK is the third addition to ComNav’s Universe series of GNSS receivers, following on from the Venus Laser RTK and Mars Laser RTK. According to ComNav Technology Ltd (ComNav), the...
Advanced Navigation has unveiled an expansion of its Boreas digital fibre-optic gyroscope (DFOG) range with the introduction of the new A Series. This development showcases the company’s commitment ...
Topcon Positioning Systems has acquired Satel, one of the world’s leading experts and innovators in wireless technology. Finnish-based Satel designs, manufactures and offers high-quality connectivit...
Eos Positioning Systems has recently launched its Arrow Gold+ GNSS receiver. This receiver supports the free, new Galileo High-Accuracy Service (HAS) for initial differential correction, which allows...
Positioning, in its essence, represents the meticulous process of accurately determining the spatial location of an object concerning a specific framework or datum. This fundamental concept of positioning plays an indispensable role in the domains of geography and hydrography, persistently guiding the quest to pinpoint the precise locations of the objects and features we seek to measure and understand.
Depending on the specific application at hand, the framework within which positioning occurs can be either of a global or local nature. When thinking on a global scale, the utilization of advanced techniques like Global Navigation Satellite Systems (GNSS) comes into play. In this scenario, the framework for positioning is meticulously defined by geodetic coordinate reference systems, ensuring the utmost accuracy in spatial determinations on a planetary scale.
Conversely, in more localized settings, positioning takes on a distinct character, tailored to the unique demands of specific tasks. For instance, in the realms of construction and engineering, the precision of positioning is paramount, and it's achieved through instruments such as the Total Station, allowing for the highly accurate alignment and placement of structures and infrastructure. Meanwhile, indoor navigation is another intriguing facet of local positioning, where the frameworks are often established within the confines of buildings, where technologies like indoor positioning systems enable precise and efficient navigation.
As we delve deeper into the world of positioning, it becomes evident that this art and science of location determination extends its influence far and wide, offering versatile solutions for diverse applications, all while maintaining an unwavering commitment to spatial accuracy.
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