| 黔南森林火险因子数据仓库的设计 |
| |
| 引用本文： | 肖云丹,纪平.黔南森林火险因子数据仓库的设计[J].西北林学院学报,2012(2):127-130. |
| |
| 作者姓名： | 肖云丹 纪平 |
| |
| 作者单位： | 中国林业科学研究院资源信息研究所 |
| |
| 摘 要： | 收集近10a来贵州省黔南州的气象及火灾数据,建立贵州省黔南火险因子数据仓库。设计和建立黔南州火灾影响因子多维数据模式,确定多维数据的组织方式,进行数据仓库多维分析。对数据仓库内各气象因子与火灾进行关联分析,找出气候对黔南森林火灾的影响。
|
| 关 键 词： | 数据仓库 森林火灾 气象因子 |
Design of Forest Fire Factor Data Warehouse for Qiannan of Guizhou |
| |
| XIAO Yun-dan,JI Ping.Design of Forest Fire Factor Data Warehouse for Qiannan of Guizhou[J].Journal of Northwest Forestry University,2012(2):127-130. |
| |
| Authors: | XIAO Yun-dan JI Ping |
| |
| Institution: | (Institute of Forest Resources Information Techniques,CAF,Beijing 100091,China) |
| |
| Abstract: | This paper aimed to collecting meteorological information and fire data over past decade in Qiannan of Guizhou Province,establishing the forest fire factor data warehouse,and designing multi-dimensional data model of impact factors of forest fire,and identifying the organization structure of multidimensional data,as well as make multidimensional analysis.Association analysis was used to analyze the relationship between meteorological factors and fire occurring to find the climate effects on forest fire in Qiannan. |
| |
| Keywords: | data warehouse forest fire meteorological factor |
| 本文献已被 CNKI 等数据库收录！ |
|
