Navigating the Future of the Geospatial and Geomatics Sectors

Dr Dorota Grejner-Brzezinska is the incoming president of the Institute of Navigation (ION). She also serves as president of the International Association of Geodesy (IAG) Commission 4, Positioning and Applications. GIM International held an in-depth conversation with Grejner-Brzezinska on the role of the ION, the latest developments and trends in GNSS survey solutions, and the future of GNSS. The Institute of Navigation (ION) serves a worldwide community including those interested in air, space, marine, land navigation, and position determination. How has the Institute evolved? The Institute of Navigation was founded in 1945 by a group of practising air navigators, originating... (read more)
2014-12-29 09:26:48

Navigating the Future of the Geospatial and Geomatics Sectors

GIM International Interviews Dorota Grejner-Brzezinska
Dr Dorota Grejner-Brzezinska is the incoming president of the Institute of Navigation (ION). She also serves as president of the International Association of Geodesy (IAG) Commission 4, Positioning and Applications. GIM International held an in-depth conversation with Grejner-Brzezinska on the role of the ION, the latest developments and trends in GNSS survey solutions, and the future of GNSS. The Institute of Navigation (ION) serves a worldwide community including those interested in air, space, marine, land navigation, and position determination. How has the Institute evolved? The Institute of Navigation was founded in 1945 by a group of practising air navigators, originating... (read more)
2014-12-23 12:03:27

State of the Art in 3D City Modelling

Six Challenges Facing 3D Data as a Platform
Semantically enriched 3D city models have the potential to be powerful hubs of integrated information for computer-based urban spatial analysis. This article presents the state of the art in 3D city modelling in the context of broader developments such as smart cities and digital twins, and outlines six challenges that must be overcome before 3D data as a platform becomes a reality. (This article is a co-production of seven authors, all of whom are mentioned at the end of the text.) 3D city models, as digital representations of urban areas, can be used to facilitate many applications, such as urban... (read more)
2020-04-09 10:46:22

ESRI User Conference – A Preview

7th to 11th August, San Diego, California, US
The Annual International ESRI User Conference takes place from 7 to 11 August in San Diego, California, US. At the accompanying exhibition many companies from all over the world present products and services, often in close relationship to ESRI products. As may be expected from the location of the conference, most enterprises represented at the exhibition are US or Canada-based. But there will also be organisations from Russia, India, France, Japan and The Netherlands. The promised presence of Topcon, Thales and Leica Geosystems demonstrates the vivid and increas-ingly close coupling of GIS and surveying. This connection is also demonstrated by... (read more)
2006-07-24 12:00:00

Capturing Geospatial Data from Vehicle Platforms

Jacobs’ Journey
Jacobs Geomatics provides support and consultancy to the company’s wider design and engineering services. In recent years Jacobs’ UK geomatics team has been involved in increasingly large infrastructure schemes, typically supporting preliminary and detailed design phases of projects. This requires advising on solutions and the subsequent provision of suitable geospatial data. As the projects have grown in scale and complexity, the company has increasingly sought to supplement traditional topographical survey capture techniques with rapid data techniques such as terrestrial laser scanning, aerial photography and Lidar. Over the past three to four years, Jacobs has also become increasingly involved in vehicle-mounted... (read more)
2016-11-18 09:10:37

Capturing, Modelling and Building the Reality

Interview with Aidan Mercer, Bentley Systems
Bentley Systems held its latest annual Year in Infrastructure Conference in London, UK. The event proved to be an excellent opportunity to take a look behind the scenes at Bentley, a leading provider of software solutions for advancing infrastructure. 'GIM International' talked with Aidan Mercer, global industry marketing director for utilities and government. In this in-depth discussion, he zooms in on the role the company plays in advancing the world’s infrastructure and how geomatics is a key element of many of Bentley’s applications. (By Wim van Wegen, content manager, GIM International) We’re hearing a lot about reality modelling at Bentley’s Year... (read more)
2017-02-01 10:04:53

Digital Oblique Aerial Cameras (1)

A Survey of Features and Systems
It has become customary for me to provide a survey article on digital aerial cameras in the April issue of GIM International every three years. The previous survey (April 2011; vol. 25:4) addressed small, medium and large-format cameras, while in April 2008 (vol. 22:4) the focus was on sensor architecture. This article and a follow-up one will centre on oblique aerial camera systems, the use of which is steadily growing for (3D) capture of urban areas and roads, railways and other corridors. (By Mathias Lemmens, senior editor GIM International, The Netherlands) After providing an introduction to oblique aerial imagery and... (read more)
2014-04-30 11:39:45

Thomas Kersten Foresees a Smarter Future for Geomatics

Thomas Kersten is a professor of photogrammetry and laser scanning at HafenCity University Hamburg, Germany. He is currently also one of the ‘directors’ of the Oldenburger 3D-Tage, an annual conference on 3D optical measurement techniques, laser scanning and photogrammetry. GIM International spoke to him earlier this year at the most recent edition of that event. Here, he talks about future technologies in the geomatics profession, data processing, archaeology as one of the many possible applications for geomatics, and HafenCity University’s philosophy. (By Wim van Wegen and Mark Pronk) Which major developments do you foresee in terrestrial laser scanning (TLS) geodata... (read more)
2014-07-04 09:16:27

7 Questions about Hydrography and Its Relevance for Geomatics

The Perfect Combination of Science and Technology Applied to the Sea
According to NOAA (The U.S. National Oceanic and Atmospheric Administration), hydrography is the science that measures and describes the physical features of the navigable portion of the Earth's surface and adjoining coastal areas. It can be seen as an application area within the geospatial engineering discipline. We asked 7 questions to Laurent Kerléguer, the new director general of the French Hydrographic Office (Shom), to learn more about the world of hydrography. Chief weapons engineer Laurent Kerléguer was appointed director-general of Shom, the French hydrographic office, in July 2019. In this interview, GIM International asks him about the latest developments regarding the... (read more)
2019-11-26 03:24:07

A Smarter Future for Geomatics

GIM International Interviews Thomas Kersten
Thomas Kersten is a professor of photogrammetry and laser scanning at HafenCity University Hamburg, Germany. He is currently also one of the ‘directors’ of the Oldenburger 3D-Tage, an annual conference on 3D optical measurement techniques, laser scanning and photogrammetry. GIM International spoke to him in February 2014 at the most recent edition of that event. Here, he talks about future technologies in the geomatics profession, data processing, archaeology as one of the many possible applications for geomatics, and HafenCity University’s philosophy. Which major developments do you foresee in terrestrial laser scanning (TLS) geodata acquisition technology in the next five years?... (read more)
2014-06-06 10:09:34
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