Ability for urban earthquake disaster reduction, in the 21st century, will also become one of the symbols in evaluating a city's ability of security and integrate function.

21世纪城市防震减灾的能力，将成为全面衡量城市整体功能及其安全防御能力的重要标志之一。

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Research the modeling of spatial data. Based on the analysis of urban earthquake disaster reduction spatial data, the GML based earthquake disaster reduction spatial data model is built.

开展了空间数据建模研究，在对防震减灾空间数据进行分析的基础上，构建出基于GML的城市防震减灾空间数据模型。

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Park for earthquake resistance and hazardous reduction takes an important position in the urban comprehensive anti-disaster system.

在城市综合防灾体系中，城市避震减灾公园有着举足轻重的作用。

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