甘肃省地震灾害防御服务平台设计与实现

Earthquake disaster defense; Risk survey; Service platform; Gansu Province; Three levels of province, city and county

摘要:

甘肃是我国少有的地震高烈度省份之一，近年来甘肃省地震灾害防御信息化建设取得了一些成绩和进展，但尚未建设市县级地震灾害防御业务技术系统，存在全省资源无法有效整合，数据信息服务程度低等问题。本文在甘肃省地震灾害风险普查工作基础上，构建集地震灾害危险性、承灾体、地震灾害风险评估等成果的展示、查询与服务为一体的省市县三级地震灾害防御服务平台，实现省-市-县三级数据互联互通和风险普查成果的统一汇聚与服务，利用网页、地图、统计图表等多种形式为全省地震灾害风险防治提供信息化服务，最大限度满足各级地震部门的业务需求，全面提升全省震害防治服务能力。

Abstract:

Gansu is one of the provinces in China with high seismic intensity. Although some achievements and progress have been made in the informatization of earthquake disaster defense in Gansu province in recent years, the technical systems for earthquake disaster defense at the municipal and county levels have still not been established, resulting in problems such as ineffective integration of resources across the province and a low level of data information services. Building on the foundation of the earthquake disaster risk survey work in Gansu Province, this paper aims to construct a comprehensive earthquake disaster defense service platform at the three levels of province, city, and county, integrating the display, query, and services of achievements in earthquake hazard, disaster-bearing bodies, and earthquake disaster risk assessment. The platform facilitates the unified aggregation and service of risk survey results at the provincial, municipal, and county levels. Through various forms such as web pages, maps, statistical charts, etc., the platform provides informatization services for earthquake disaster risk prevention and control throughout the province, maximally meeting the operational needs of earthquake departments at all levels and comprehensively enhancing the seismic damage prevention and control service capabilities across the entire province. Key words：Earthquake disaster defense; Risk survey; Service platform; Gansu Province; Three levels of province, city and county