地理空间大数据开发利用

第一章 地理空间大数据的内涵 ·········································································· 1

第一节 有关概念和理论 ·············································································· 2

一、地理空间大数据的内涵介绍 ······························································· 2

二、地理空间大数据的类型和特点 ··························································· 3

三、地理空间大数据的核心技术与应用 ··················································· 4

第二节 国内外地理空间大数据开发利用的现状 ······································ 27

一、地理空间大数据基础设施建设的发展脉络 ······································ 27

二、推进地理空间大数据开发利用的政策演进 ······································ 28

三、地理空间大数据产业的发展特征 ····················································· 29

第二章 典型国家地理空间大数据开发利用的发展概况 ·································· 31

第一节 美国 ································································································ 32

一、美国推动地理空间大数据应用的组织结构 ······································ 32

二、美国地理空间大数据基础设施建设与共享应用 ······························ 33

三、美国地理空间大数据开发利用的发展经验 ······································ 35

第二节 欧盟 ································································································ 40

一、欧盟推动地理空间大数据产业发展的政策结构 ······························ 40

二、欧盟地理空间大数据的平台建设 ····················································· 41

三、欧盟地理空间大数据开发利用的发展经验 ······································ 43

第三节 加拿大 ···························································································· 46

一、加拿大地理空间大数据产业的发展特征 ········································· 46

二、加拿大地理空间大数据基础平台建设 ············································· 47

三、加拿大地理空间大数据开发利用的发展经验 ·································· 48

第四节 其他代表性国家 ············································································ 51

一、澳大利亚 ···························································································· 51

二、日本 ···································································································· 53

第五节 经验和启示 ···················································································· 56

一、营造良好的产业发展环境 ································································· 56

二、提高地理空间大数据技术创新 ························································· 57

三、加强数据源、数据标准建立和地理空间大数据共享 ······················ 57

四、重视人才，普及地理信息科学知识 ················································· 58

第三章 中国地理空间大数据开发利用的发展现状 ········································· 59

第一节 中国地理空间大数据发展的产业环境 ········································· 60

一、大数据国家战略下的发展契机 ························································· 60

二、相关产业政策的大力支持 ································································· 62

第二节 中国地理信息产业发展现状 ························································· 64

一、我国地理信息产业发展现状 ····························································· 64

二、我国地理信息产业发展的特点 ························································· 69

三、我国地理空间大数据开发利用的问题与挑战 ·································· 71

第三节 我国地理空间大数据开发利用的六种应用模式 ·························· 75

一、地图制图中的应用 ············································································ 76

二、空间查询和空间分析功能的应用 ····················································· 76

三、综合分析评价与模拟预测的应用 ····················································· 77

四、地理空间数据管理中的应用 ····························································· 77

五、与遥感图像处理系统相结合的应用 ················································· 77

六、专题信息系统和区域信息系统中的应用 ········································· 78

第四节 我国地理空间大数据开发利用的潜力分析 ·································· 79

一、地理空间大数据产品的需求日益旺盛 ············································· 79

二、地理空间大数据产业发展内生动力十足 ········································· 79

三、大众地理空间大数据服务是产业发展的重要方向 ·························· 80

四、创新将成为地理空间大数据产业发展的重要驱动力 ······················ 81

第四章 地理空间大数据的开发利用 ································································· 83

第一节 地理空间大数据的应用特征 ························································· 84

第二节 政府部门主导的地理空间大数据共享及应用 ·································· 86

一、数字城市建设方面的应用 ································································· 87

二、公共服务方面的应用 ······························································