Exceeding All Limits

Intergeo 2005 Düsseldorf, Germany – A Preview
This year’s Intergeo, to be held at the Exhibition Centre in Düsseldorf, Germany from 4th to 6th October, is expected to exceed all limits. With opening extended to three whole days and exhibition space to 10,000m2, it certainly looks as though big things are expected. And if organiser Hinte-Messe predictions prove correct, some 17,000 visitors and 1,500 conference delegates will attend. Nearly five hundred exhibitors have booked a stand at the trade-fair. It is not only in statistics limits are being pushed. The theme of ‘Exceeding limits’ reflects a wish to increase awareness of European expansion, globalisation and its effect... (read more)
2005-09-28 12:00:00

Bringing Reality into the Information Space

Interview with Dr Bernd-Dietmar Becker, Chief Technology Strategist and Evangelist, FARO
FARO is known as a trusted source of high-precision 3D measurement, imaging and visualisation technology. In the surveying and mapping field, the company is particularly well known for its laser scanning solutions. On behalf of 'GIM International', Wim van Wegen recently met with Dr Bernd-Dietmar Becker, chief technology strategist and head of FARO Labs (the company’s research and innovation department), to discuss what we can expect from laser scanning and its role as key reality capturing technology in the years ahead. You recently announced that you have divided your business into six vertical sales and product management business units. What is... (read more)
2017-07-10 11:00:08

UAS for Mapping

A Product Survey on Systems and Features
In recent years, unmanned aerial systems (UAS) have attracted tremendous attention from surveyors and other geodata collectors all around the world. Nowadays, UAS equipped with GNSS, IMU and RGB, NIR or TIR cameras and possibly Lidar have evolved into high-potential surveying devices which have now definitely passed the stage of ‘toys for boys’. This article focuses on UAS for mapping and 3D modelling and provides a detailed survey in tabular format on the features of the prevailing systems, both fixed wings and multicopters, available on the market today An unmanned aerial system (UAS) is an aircraft which flies without a... (read more)
2017-07-26 03:17:00

3D Geo GmbH Potsdam

A spin-off from the renowned Hasso Plattner Institute for Software Systems Technology, 3D Geo GmbH develops and sells solutions for 3D visualisation of cities and the management thereof. Its main product is LandXplorer-Studio, which provides support for estate agents, architects, urban planners, local government and service providers.<P> To reach the office building of 3D Geo GmbH one has to pass under the arched gateway to Studio Babelsberg, the oldest large-scale film studio in the world. Here, in 1930, Marlene Dietrich made Der Blaue Engel (The Blue Angel) , the film that won her international acclaim for her role in this... (read more)
2008-06-05 12:00:00

Mapping the Indoor World

Towards Crowdsourcing Geographic Information about Indoor Spaces
The availability of mobile devices for all has boosted the demand for indoor location-based services such as indoor routing or indoor navigation. Both researchers and companies are trying to adapt well-known outdoor solutions to the requirements of indoor spaces. Crowdsourced geographic information is already a promising new data source for outdoor applications. A logical next step would be to apply this novel paradigm to the indoor world. The authors propose and discuss a new model that extends the scope of Volunteered Geographic Information (VGI) communities – essentially OpenStreetMap – towards indoor spaces. This enables the open collection and usage of... (read more)
2012-04-17 03:46:15

The Advancing Industry of Geoinformation

Survey of Geomatics Professionals Reveals Valuable Insights
At the start of this year, GIM International conducted a readers’ survey aimed at gaining a clear picture of the current state of the geospatial industry. With more than a thousand replies received, the response was better than expected and resulted in valuable insights: which new technologies hold the most promise? What is the role of UAVs in today’s geospatial industry? Which other market trends are visible? And how do geomatics specialists view the future of their profession? With consideration of various fields of application – such as mining, forestry, agriculture and building & construction – this article takes you on... (read more)
2017-02-16 09:18:23

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

An Awakening in India: Interview with Bharat Lohani

Since the July 2014 issue of GIM International is dedicated to Lidar point clouds, it should come as no surprise that it contains an interview with a leading expert on this exciting aspect of the geomatics spectrum. Dr Bharat Lohani, who is leading the Lidar teaching and research group at the renowned Indian institute of IIT Kanpur and is a member of the magazine’s editorial board, was a logical candidate. In this interview he talks about India's role in the industry, his company Geokno, developments within Lidar technology and the geomatics programme at IIT Kanpur.   (By Wim van Wegen... (read more)
2014-07-28 09:58:29

Geo-ethics Requires Prudence with Private Data

GIM International interviews Professor Yola Georgiadou
In today’s datafying world, we continuously leave – unintentionally – digital traces of our daily lives. These traces can reveal a lot about us, our beliefs and our actions to parties who are not the intended recipients of such information. In May this year, Professor Yola Georgiadou held a compelling keynote speech during the FIG Working Week in Helsinki. She called for prudent use of data acquired during the rapid land surveying of developing countries and for action to protect citizens’ privacy. 'GIM International' talked to her about the topic that has become so dear to her: ‘geo-ethics’. What actually is... (read more)
2017-10-05 11:42:20

Geomatics and Surveying in Support of Land Administration

Implementing Tenure Security for All
Today’s geospatial technology means that land administration systems can increasingly be implemented for the benefit of all. It is now possible to conceive approaches to capturing the unrecorded geometry of boundaries for the billions of unrecognised land interests or spatial units. In addition, new approaches are becoming apparent for the maintenance of collected data. Examples from the field show that we’re well on the way to responding to the challenge. From a geomatics and geoscience perspective, many tools are already available to support development, but further steps are needed to operationalise them at scale. Read on for an article investigating a... (read more)
2017-03-07 11:14:08
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