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首页> 外文会议>International Landscape Architecture Symposium of China, Japan and Korea; 20051030-1101; Shanghai(CN) >An Ecological Network Plan for the Conservation of Woodland Bird Species Based on Satellite Image Data in Nishinomiya City, Japan
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An Ecological Network Plan for the Conservation of Woodland Bird Species Based on Satellite Image Data in Nishinomiya City, Japan

机译：日本西宫市基于卫星图像数据的林地鸟类保护生态网络计划

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A planning method for ecological networks is proposed for the southern part of Nishinomiya City, Hyogo Prefecture, Japan, based on an analysis of satellite images using a geographical information system. Vegetation cover types were identified using the normalized difference vegetation index for SPOT4 data captured on 3, June 2003. The vegetation covers were classified into two categories (a tree layer and a non-tree layer) by combining ground-truthing with analysis of aerial photographs. The results revealed that large areas of woodland were located in the northwestern part of the study area and along the Mukogawa River and a few woodlands were located in the southeast. One large woodland area (more than 100hm~2 on the eastern part of the Rokko Mountains) may play an important role as a core bird habitat. In contrast, little vegetation cover is found in the southern part of the study area, where high-density residential and industrial areas have spread through reclaimed lands. An ecological network for the conservation of woodland bird species was designed based on three objectives: conservation, restoration and habitat creation. Planners must conserve large areas of woodland and woodland areas larger than 2hm~2 for breeding birds, and must restore woods and trees around woodlots and create new open spaces in areas with little vegetation.
机译：基于地理信息系统对卫星图像的分析，提出了一种针对日本兵库县西宫市南部的生态网络规划方法。使用2003年6月3日捕获的SPOT4数据的归一化差异植被指数来识别植被类型。通过结合地面真实性和航空照片分析，将植被覆盖类型分为两类（树层和非树层）。 。结果表明，大面积的林地位于研究区的西北部，沿Mukogawa河沿岸，而少数林地位于东南部。一个大型的林地（六甲山脉的东部超过100hm〜2）可能是核心鸟类栖息地的重要作用。相反，在研究区域的南部，几乎没有植被覆盖，那里的高密度住宅区和工业区遍布开垦土地。根据三个目标设计了一个保护林地鸟类的生态网络：保护，恢复和栖息地创造。规划者必须保护大片林地和大于2hm〜2的林地，以繁殖鸟类，并且必须恢复林地周围的树木和树木，并在植被少的地区创造新的开放空间。

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