Developing the web-based participatory planning support system for regional development.

开发基于网络的区域发展参与式规划支持系统。

基本信息

批准号：
14208042
负责人：
KAJI Hideki
金额：
$ 17.64万
依托单位：
Keio University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
2002
资助国家：
日本
起止时间：
2002 至 2004
项目状态：
已结题

项目摘要

In 2004, we developed the web-based participatory planning support system which has two components, one is the simulation software to predict the number, distribution pattern and each size and shape of houses and buildings in the future, the other is web-based participatory planning support system.First outcome is the simulation software, the extended model of "Predicting the land use pattern using a cellular automata model" developed in 2003. This model was able to forecast the land use pattern for each cell. Moreover we developed the extended cellular automata (CA) model to predict the shape of a house and building. A CA model is using to predict the diffusion process of cell's attribute which mechanism is as follows. One cell with an attribute is in the defining space (two dimensional), which attribute is diffusion to neighborhood cells with probability (determined by distance, attractiveness and etc.). Traditional CA is handling with a cell, however our model is aims to deal with each housing lots or building lots. Because of this limitation of CA model, we had to develop an extended CA model. In our model, we develop the new algorithm to predict the diffusion process for each housing lot and building lot that is able to forecast the number, distribution pattern and each size of houses and buildings. By this model we have been trying to forecast the each pattern for Endo district in Fujisawa city, Kanagawa in Japan.The other outcome is construction of the web-based participatory planning support system which includes 3D CG model for future image. That model is combined with aerial photo and simulation software outputs. Combining two components with www system, every residents that can connect to the internet, is able to browse the future image (twenty years later) of the city under the development program.We completed the development of the web-based participatory planning support system.

在2004年，我们开发了具有两个组件的基于网络的参与性计划支持系统，一个是用于预测未来房屋和建筑物的数量，分布模式以及每个房屋和建筑物的每个大小和形状，另一个是基于Web的参与性计划支持系统。首先是模拟软件，是一种仿真软件，用于使用Cellular Automata模型的范围模型的扩展模型，以实现该模型。该模型是在2003年中使用的。此外，我们开发了扩展的细胞自动机（CA）模型，以预测房屋和建筑物的形状。 CA模型用于预测细胞属性的扩散过程哪种机制如下。一个具有属性的单元在定义空间（二维）中，该属性是扩散到具有概率（由距离，吸引力等）的邻里细胞的扩散。传统CA正在使用一个单元格，但是我们的模型旨在处理每个房屋或建造批次。由于CA模型的限制，我们必须开发一个扩展的CA模型。在我们的模型中，我们开发了新的算法，以预测每个住房和建筑物的扩散过程，这些过程能够预测房屋和建筑物的数量，分配方式以及每个大小。通过这种模式，我们一直在试图预测日本坎纳那川的Endo区的每种模式。另一个结果是建造基于Web的参与性计划支持系统，其中包括3D CG模型以备将来图像。该模型与空中照片和仿真软件输出结合使用。将两个组件与WWW系统相结合，每个可以连接到Internet的居民都能够在开发计划下浏览该城市的未来图像（二十年后）。我们完成了基于Web的参与性计划支持系统的开发。