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A study on the regional structure of the Yoshinogawa drainage by GIS(Geographical Information System) methods

吉野川流域区域结构的GIS（地理信息系统）研究

基本信息

批准号：
13490020
负责人：
NAKAJIMA Makoto
金额：
$ 9.09万
依托单位：
The University of Tokushima
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (B)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2004
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-13490020/
关键词：
spatial information geographic information system database river works drainage improvement plan picture analysis the Yoshinogawa

项目摘要

Our studies are concerned with organizing many data about human and social scientific structures and natural characters, which are produced by the Yoshinogawa (Yoshino River) in Tokushima Prefecture. As philosophy and method of Japanese river projects are widely changing, data collection and analysis are made for their smooth changeover. In the Yoshinogawa drainage area, concerned actions by the residents are actively developed. The Yoshinogawa area is a model area of the river project, which reflects residential opinions. Our studies grasped fundamental and dynamic data about the Yoshinogawa.River projects such as dam constructions and improvement works have caused serious troubles frequently, because they are directly connected with residential lives and properties, and because they connote a conflict of interests. Furthermore, the projects are accompanied with destruction of natural environment and collapse of farming and mountain villages. From the viewpoint of reflection, the Rive … More r Law that was revised in 1997, adopted new philosophy and method. As a result, conflicts between project promoters and residents are being dissolved, and cooperations between them are being developed. A new framework of the Yoshinogawa projects is being arranged.For promoting the river projects with agreement of the residents, the following procedures are assumed ; (1) analysis of conditions of river drainage area, (2) setting of purpose of projects, (3) examination of various project methods, (4) decision making of project methods with synthesized evaluation. The procedures require enormous data collection and analyses. Furthermore, new analyzing and expressing methods are required for participating of many residents, who have various sense of value and various abilities concerning discussions. These cooperative studies collected various information and formed database, for improvement of the Yoshinogawa area. Our studies related enormous data with one another by using GIS methods, and presented many data for contributing residential understanding and agreement with the river projects. Less

我们的研究涉及整理德岛县吉野川产生的有关人类和社会科学结构以及自然特征的许多数据。由于日本河流工程的理念和方法正在发生巨大变化，因此需要进行数据收集和分析以确保其顺利转换。在吉野川流域，居民的关注行动正在积极开展。吉野川地区是河流工程的示范区，反映了居民的意见。我们的研究掌握了吉野川的基本数据和动态数据。大坝建设和改善工程等河流工程经常引起严重麻烦，因为它们直接关系到居民的生活和财产，也因为它们意味着利益冲突。此外，这些工程还伴随着自然环境的破坏和农田和山村的倒塌。从反思的角度来看，1997年修订的《河流法》采用了新的理念和方法。项目推动者与居民之间的矛盾正在化解，合作正在发展。吉野川项目的新框架正在安排中。为了在居民同意的情况下推进河流项目，假定采取以下程序；（1）流域条件分析；（2）项目目的设定；（3）各种项目方法审查；（4）综合评价决策项目方法。这些程序需要大量的数据收集和分析。此外，需要新的分析和表达方法来让众多具有不同价值观念和不同讨论能力的居民参与。这些合作研究收集了各种信息并形成了数据库，以改善吉野川地区。我们的研究通过使用 GIS 方法将大量数据相互关联，并提供了许多数据，以促进居民对河流项目的理解和同意。较少的