下载后可任意编辑财产保险防灾减损讨论技术报告目 录第一章专题背景..................................................................................11.1 专题目标......................................................................................11.2 专题讨论内容..............................................................................21.3 专题考核指标..............................................................................3第二章灾害背景分析..........................................................................32.1 灾害背景分析的意义..................................................................32.2 中国自然灾害的概况..................................................................42.2.1 气象灾害............................................................................52.2.2 洪涝灾害............................................................................62.2.3 海洋灾害............................................................................62.2.4 地震灾害............................................................................82.2.5 地质灾害............................................................................92.2.6 农作物生物灾害................................................................92.2.7 森林灾害..........................................................................102.3 中国洪涝灾害的概况................................................................102.3.1 中国洪涝灾害的成因和致灾因素..................................112.3.2 中国洪涝灾害基本情况与主要成灾特点......................15第三章专题技术方案........................................................................173.1 系统总体结构............................................................................173.2 静态模型....................................................................................233.2.1 图层介绍..........................................................................243.2.2 外部数据导入方法..........................