To Charge or Not to Charge

International Experts Speak Out
‘To Charge or Not to Charge: A Framework for Proper Funding,' was the title of a challenging article written by P.A.J. van Oort and A.K. Bregt of Wageningen University, Netherlands, and published in GIM International in August 2010. Based on an extensive review of the literature, and acknowledging that there is no one-size-fits-all solution, the authors developed a framework for selecting proper funding models. Free access is identified as the predominant model, but in some cases charging is seen as both viable and justifiable. The question of whether users should pay for geo-data produced by government and institutions has already... (read more)
2010-11-04 03:21:31

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

GeoEye-1 Scheduled Launch in 2007

GIM Interviews Matthew O’Connell, President and CEO, GeoEye
On January 12th 2006 came the announcement that Orbimage had acquired Space Imaging. The newly formed company, GeoEye, flies the high-resolution Ikonos, Orbview-3 satellites and Orbview-2. In 2007 it will launch the very high-resolution GeoEye-1. Our interviewee Matthew O’Connell has 25 years experience in Mergers and Acquisitions. Some years ago he left Wall Street to work full-time for Orbimage, exploring the exploitation opportunities of acquiring Space Imaging. After the acquisition the brand name changed into GeoEye: why? We are in the business of providing GeoInformation and Geo-Intelligence. In a way, GeoEye is short for that. And our three satellites can... (read more)
2006-03-27 12:00:00

Sentinel-2A in Orbit: An Overview of the Features of the European Sentinel Family

The launch of Sentinel-2A in June 2015 signalled the start of the era of the Sentinel-2 twin constellation. The satellite has been constructed by Airbus Defence and Space for the European Space Agency (ESA). The Sentinels are a new family of missions in progress and a major asset within the European Copernicus programme, which is dedicated to providing a comprehensive picture of the ‘health’ of the Earth. To mark the occasion of the launch, the author provides an overview of the mission, the features of the sensors on board and applications of the images. Although rarely used in common speech,... (read more)
2016-05-02 09:36:51

The Tough Road from 2D Maps to 3D City Models

GIM International Interviews Dr Filip Biljecki
The demand for mapping intensively used parts of the Earth, including roads and cities, is steadily growing. This is because today’s rate of urbanisation requires detailed and up-to-date geodata in its full three dimensions. Such datasets help city managers to prevent a decline in liveability, to limit water, air and noise pollution, and to improve fair taxation and rapid emergency response. Crucial is the abstraction of the 3D real world, a concept known as level of detail (LoD). Since 2012 Dr Filip Biljecki has been investigating how to improve the level of detail (LoD) in 3D city models. For his... (read more)
2017-07-06 09:45:13

New Elevation for North America’s Highest Peak

Climbing to the Peak of Precision
Surveyors, mappers, geodesists and other scientists, as well as climbers and mountaineers from around the world, have long held a curiosity to know the official elevation of Denali, the continent's highest peak. Since the last survey of Denali’s apex in the 1950s, GPS/GNSS equipment technology has significantly improved. In June 2015, the U.S. Geological Survey (USGS) partnered with NOAA’s National Geodetic Survey (NGS) and the University of Alaska Fairbanks (UAF) to re-survey Denali’s peak using the most advanced precise point positioning technology. The survey party was led by CompassData, a subcontractor for Dewberry, under contract to the USGS and consisted of... (read more)
2016-05-20 01:36:24

Inspiring and Empowering the Agents of Change

The FIG Young Surveyors Network
Eva-Maria Unger is chair of the FIG Young Surveyors Network. This network wants to increase the number of young professionals participating within FIG. To help young professionals make valuable contacts in the early phase of their careers, the network increases cooperation between the FIG commissions and the younger generation. 'GIM International' recognises the need to secure the future of the surveying profession and took the opportunity to interview Eva-Maria about the network’s vision. (By Christiaan Lemmen, contributing editor, GIM International) Who are the ‘young surveyors’? To be a ‘young surveyors’ you must be under 35 years old and either a... (read more)
2016-12-19 09:34:16

Let’s Embrace It… INSPIRE is Here to Stay

Big Challenges to Overcome towards a Common Framework for all European Environmental Reference Data
The idea behind INSPIRE is quite simple: a common framework for all European environmental reference data. The implementation of such a system, however, is less simple. Technology is one thing – but when 38 European countries have to deliver their data, preferably in such a way that they are interoperable, anyone can see that there are big challenges to overcome. Stefan Jensen is head of data governance at the European Environmental Agency (EEA), one of the European institutions that would profit from a harmonised environmental data system and fulfils a coordinating role in the implementation. With the next INSPIRE conference... (read more)
2018-08-08 01:39:23

Land Administration Domain Model

Impact on Implementation of International Policies
An international group of land administration professionals initiated the development of a data model that facilitates the quick and efficient set-up of land registrations. Just as social issues benefit from proper land administration, land administration systems themselves benefit from proper data standards. The Land Administration (LA) standard has been available since 1 December 2012 as a formal International Standard, published as ISO 19152. This standard is expected to have an impact on the development of Land Administration Systems. The International Standard for the Land Administration Domain serves the following goals: Establishment of a shared ontology implied by the model: The... (read more)
2013-05-27 12:02:07

Geomares: Quality is Our Motto

GIM International Interviews Durk Haarsma
Geomares Publishing is the new media company behind GIM International, having in October taken over ownership from previous GIM publisher of almost ten years Reed Business-Geo. Geomares publishing director Durk Haarsma has in house strong brands, dynamic publishing concepts for the future and a dedicated team that will keep working to deliver quality in every possible way. Could you outline your reasons for buying GIM International and establishing Geomares Publishing? I have been in post as publisher of GIM International now for five years and have a strong belief in GIM International as flagship brand. Together with our other publication,... (read more)
2009-12-29 11:32:43
Search Filter