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首页> 外文会议>ISPRS (International Society for Photogrammetry and Remote Sensing) Workshop on Spatial Analysis and Decision Making; Dec 3-5, 2003; Hong Kong, China >An integrated Web-GIS approach for indicating risky places for children: a case of Mid-town Toronto
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An integrated Web-GIS approach for indicating risky places for children: a case of Mid-town Toronto

机译：用于指示儿童危险场所的集成式Web-GIS方法：以多伦多市中心地区为例

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摘要

Approximately one third of deaths among children between the ages of 1 and 14 years are related to unintentional injuries. Studies are commonly aimed at examining the health (physical and mental) and family factors that place children of this age group at risk; other risk factors that relate to the spatial environment in which children play tend to be overlooked. In view of this, this paper addresses four critical spatial risk factors: traffic, slope, water bodies and crime. The relationship of these four risk factors is studied and an index model is derived. Based on this model a G1S-based risk analysis of a study area is carried out and analysed. In addition, as it is argued that the potential impact of such a model could be realized by making risk-related information available to the public, the emphasis is put on providing parents with this information via the Internet. Using an advanced Web GIS system, this information could be displayed using a simple web browser; thus, parents can assess the risks children are likely to face in their playgrounds. Consequently, such information can help people to avoid hazardous areas and lead to a reduction in the rate of unintentional injuries.
机译：1至14岁的儿童中约有三分之一的死亡与意外伤害有关。研究通常旨在检查使该年龄段儿童处于危险之中的健康（身心）和家庭因素；与儿童玩耍的空间环境有关的其他风险因素往往被忽视。有鉴于此，本文针对四个关键的空间风险因素：交通，坡度，水体和犯罪。研究了这四个危险因素之间的关系，并建立了指标模型。基于此模型，对研究区域进行了基于G1S的风险分析并进行了分析。另外，由于有人认为通过向公众提供与风险有关的信息可以实现这种模型的潜在影响，因此重点在于通过互联网为父母提供这些信息。使用高级Web GIS系统，可以使用简单的Web浏览器显示此信息。因此，父母可以评估孩子可能在操场上面临的风险。因此，此类信息可以帮助人们避开危险区域并减少意外伤害的发生率。

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