Modeling for physical landscape planning based on the theories in landscape ecology

本研究旨在以景观生态学的基本理论为基础，模拟物理景观，以期在土地生态系统和人工土地开发之间提供可持续的平衡。具体而言，本研究是通过以下调查过程进行的：1）以“斑块”和“廊道”为图形，以“基质”为背景的拓扑概念，对人工土地开发所导致的景观格局进行分类; 2）理解“斑块”、“廊道”和“基质”之间过渡关系的动态性，“廊道”与“基质”; 3）实体景观的塑造，以达到代表人工土地开发的图形与代表生态系统的地面之间的可持续平衡。选择了奈良盆地的一部分，其中在景观的视觉模式中观察到了人工土地开发的历史，并调查了从明治时代中期到今天的转变的动态过程。通过景观视觉要素斑块、廊道和基质拓扑类型之间的相互关系变化，分析了这一过渡过程。

This study was designed for the purpose of modeling physical landscape based on fundamental theories in landscape ecology which is expected to provide sustainable balance between ecological system of the land and artificial land development. In details, the study was conducted through the following process of investigations.1) categorization of landscape pattern resulted in artificial land development through topological concepts of "patch" and "corridor" as figure and "matrix" as ground.2) understanding of dynamism of transitional relationship between "patch" , "corridor" and "matrix".3) modelihg of physical landscape in order ot attain sustain balance between figure which represent artificial land development and ground which represents ecological system.For the case study, a portion of Nara Basin where a history artificial land development is observed in visual pattern of landscape was selected and dynamic process of its transition was investigated from middle of Meiji era through today. That transitional process was analyzed through the changes of corelationship between topological types of visual landscape element ; patch, corridor and matrix.