地质灾害多源数据一体化集成

Intergration of geologic hazard multi-sources data

针对地质灾害多源性特点,从空间特征表现和属性表征两方面分析了地质灾害多源数据的差异性,提出地质灾害多源数据的一体化集成.并从空间数据与非空间数据、图形数据与属性数据、多尺度数据和多格式数据等方面探讨了地质灾害多源数据一体化的集成模式.

Geologic hazard data are characterized by multi-sources. Based on their spatial feature and attribute characterization, the differences of mull-sources geologic hazard data are presented . The integration pattern of multi-sources geologic hazard data are explored on spatial data and non- spatial data, graph data and attribute data, multi-dimension data and multi-format data.