河北省地震应急专题图模板化及快速出图技术研究

Research on the templating and rapid plotting of thematic maps for earthquake emergency in Hebei Province

结合地震应急救援工作中对地震专题图的要求,利用地震应急基础数据库及专业GIS制图软件,研制一套适用于地震应急救援的专题地图模板。对地震应急专题图快速产出技术深入研究,基于ArcGIS Engine组件技术开发快速出图软件,软件以地震应急指挥技术系统为基础,通过输入地震三要素,实现对震中位置的提取,在应急指挥技术系统影响场数据库中提取地震影响场,实现专题图的快速生成及批量输出,为震后应急指挥决策及地震救援提供技术支持。

Combined with the requirements for thematic maps making in earthquake emergency rescue work,templates of thematic map for earthquake emergency is studied using basic database of earthquake emergency and GIS software.A rapid generating maps software is designed based on ArcGIS Engine component technology.The software is based on earthquake emergency command technology system.The extraction of earthquake epicenter and earthquake influence field is realized by inputing three elements of the earthquake.Rapid generation and batch output of thematic maps provide the technical support for the post-earthquake emergency command decision-making and earthquake rescue.