Report from the Association for Geographic Information (AGI) GeoCommunity '11 conference in Nottingham, UK
So you know what GIS (Geographic Information System) and CAD (Computer Aided Design) stand for, what about BIM? It was new to me. Building information modelling is defined as the process of generating and managing building data during its life cycle. The Building Information Models encompass building geometry and quantities and properties of building components. Pieces can carry attributes for selecting and ordering them automatically, providing cost estimates and well as material tracking and ordering (Wikipedia 2011).
If you are into mapping emergencies, you will be interested to know that the Canadians have developed a national approach to Emergency Management Symbology (EMS)*.
The EMS is designed to be used by individual and multi-agency emergency mapping applications to facilitate interoperability and situational awareness.
Successful emergency response often starts with a map. The question of “where” is fundamental to instigating an effective response to an incident, the deployment of resources, the assessment of risks and the safety of the community. The symbols used to represent the location and type of incident or resources are critical to communication. The more recognizable the symbol, the faster its interpretation and the ability to make decisions based on it. Critically, there may be dire consequences if symbols are misinterpreted.
Madison, the capital of Wisconsin, was the site for the North American Cartographic Information Society (NACIS http://bit.ly/10FIw6) annual conference for 2011. Madison is home to the University of Wisconsin-Madison campus, home of some of the great cartographers and geographers of the 20th century http://bit.ly/8Y3Szd , such as Arthur Robinson and Yi-Fu Tuan http://bit.ly/92NX3u. One of the great experiences of the conference was the closing address at the banquet by Yi-Fu Tuan "On the Relationship Between Cartography and Humanism". His talk covered topics as diverse as representations of cities on medieval maps and landscapes in Chinese art, to our sense of place when one feels homesick.
How does design makes a difference?
Recently Spatial Vision's Application Services Division have been busy developing ICE (Integrated Catch & Effort) system for Fisheries Victoria. A large part of the ICE application revolves around operators entering data from paper forms which record the fish caught by each commercial fisher on a trip. This enables Fisheries Victoria to monitor fish stocks. Getting the data entry part of the application right was absolutely essential. Even small insufficiencies would add up, leading to hours wasted and endless frustration.
When the signs on the freeway and at train stations are directing you to a conference, then it must be big, and Intergeo certainly is. Intergeo is billed as the world’s biggest trade fair for geodesy, geoinformation and land management and is the premier geospatial conference for Germany. There were over 500 exhibitors at the trade show with over 17,500 visitors. Now that’s big. In addition, 1,500 people attended the conference.
I came to see what 500 exhibitors of geospatial related services and technologies would look like and was impressed by the variety of offerings. There were three themes that stood out to me: 3D visualisation, data collection vehicles and open GIS.
When I look at a map of London, I not only see a monopoly board with places like Euston Station, Mayfair, Kings Cross, Marylebone etc; I also see my city, Melbourne in a parallel universe. Here are Camberwell, Kensington, Sydenham and Epping, suburbs of Melbourne. Obviously, there are many parallels in the UK and Australia, no less in the spatial industry.
I am attending the Association for Geographic Information (AGI) GeoCommunity '11 conference in Nottingham. That’s right, place of the Sheriff of Nottingham and Robin Hood fame. AGI is the UK equivalent of the Survey & Spatial Sciences Institute (SSSI), and the annual conference is the largest independent GI conference in the UK. GI refers to Geographic Information, however as one speaker pointed today, across the industry there are a range of terms used: Spatial Information, Geospatial, GIS pronounced various ways, and Location intelligence etc. And we wonder why people are confused about our industry...
In 2002, Spatial Vision completed the first GIS Benchmark Survey of Water Authorities in Victoria. Spatial Vision has since followed this up with national surveys in 2006 and 2009. The purpose for the surveys is to enable each authority to benchmark their operational deployment of this technology against their industry counterparts.
Water authorities first started using GIS or spatial information technologies in the early 1980s. However, as evident by Google Earth, the technology has rapidly evolved in recent years and become far more accessible. By 2009, 100% of authorities surveyed operated web-based spatial systems available enterprise-wide, a huge shift from 40% in 2002.