3. Internet Based Planning For Real
The PFR initiative provided the research project with an ideal opportunity to test out new methods of public participation by running a parallel exercise over the World Wide Web. Using the same 2km2 area of land around Slaithwaite the project developed a virtual model of the village which allowed the local community to interact with a virtual digital map giving them relatively instant access to queries which they pose and the ensuing results. In essence this was essentially an on-line GIS. There are many definitions of GIS, but a generally accepted definition is that of an advanced computer tool box for the input, storage, editing, manipulation, update, integration, analysis, visualisation and output of spatial data.
Recent developments have seen a massive increase in the number of practical computer applications available via the World Wide Web and the Internet. GIS is now counted among their number with quite a few sites across the world offering information on GIS, data, software, applications and advice. One or two of these sites are now offering the Web user with direct access to GIS packages for use with first, second or third party datasets. This allows the user to actually use a GIS package across the Internet via a custom interface accessed via a Web browser.
Figure 2: Virtual Slaithwaite
Source: http://www.ccg.leeds.ac.uk/slaithwaite/
The Virtual Slaithwaite system is an on-line GIS facility and was arguably among the first such system available to the public which allowed a two-way flow of information. The web browser window consists of four frames each containing particular pieces of information (see Figure 2). Members of the public can view a map of Slaithwaite, perform zoom and pan operations to assist in visualisation and navigation, ask such questions as "what is this building?" and "what is this road?" and then make suggestions about specific features identified from the map. All user input can be stored in the web access logs which is then used for future analysis and feedback into the planning process. In this manner a community database is created, representing the range of views and feeling about planning issues in the village.
The small window in the top left hand corner of the screen displays what has been selected and the 'Instructions and Help' window changes to a form which can be filled in with the comments and suggestions regarding the selected feature. If a buildings feature is selected a form is provided allowing the input of text relating to that building. Other features, such as open spaces, the river or canal provide a free form text box allowing the user to type what ever they wish. This is then 'sent' to the system for future analysis. When the user has finished they exit the system and are provided with a series of questions asking them how they felt about using the system. They are also given the opportunity to make any further comments.
