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| GIS二次开发中空间数据库技术解决方案研究 | |
| 引用本文： | 文小岳,范冲,周树林,赵俊三.GIS二次开发中空间数据库技术解决方案研究[J].昆明理工大学学报(理工版),2007,32(3):5-8,18. |
| 作者姓名： | 文小岳 范冲 周树林 赵俊三 |
| 作者单位： | 1. 中南大学,信息物理工程学院,湖南,长沙,410083;长沙市国土资源局,湖南,长沙,410001 2. 中南大学,信息物理工程学院,湖南,长沙,410083 3. 长沙市国土资源局,湖南,长沙,410001 4. 昆明理工大学,国土资源工程学院,云南,昆明,650093 |
| 基金项目： | 国家科技部中小型科技创新基金 |
| 摘 要： | GIS二次开发中对于空间数据的管理与应用可以采用两种方式,一种是采用GIS平台商提供的空间数据库管理中间件加通用商业数据库软件,另一种是直接采用数据库厂商提供的空间数据库扩展模块;论文将以ARCSDE和ORACLE spatial为例,从空间数据的模型、存储方式、应用开发等方面详细比较两种解决方案的优缺点,探讨了GIS二次开发中空间数据库比较合理的技术实现方法. |
| 关 键 词： | 地理信息系统 空间数据库 ArcSDE GeoDatabase Oracle Spatial |
| 文章编号： | 1007-855X（2007）03-0005-04 |
| 修稿时间： | 2007-03-11 |
Methodologies of the Implementation of the Spatial Databases in the GIS Software Development |
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| WEN Xiao-yue,FAN Chong,ZHOU Shu-lin,ZHAO Jun-san.Methodologies of the Implementation of the Spatial Databases in the GIS Software Development[J].Journal of Kunming University of Science and Technology(Natural Science Edition),2007,32(3):5-8,18. | |
| Authors: | WEN Xiao-yue FAN Chong ZHOU Shu-lin ZHAO Jun-san |
| Affiliation: | 1. School of Info-Physics and Geomatics Engineering, Central South University, Changsha 410083 ,China; 2. Changsha Land and Resources Bureau,Changsha 410001 ,China; Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China |
| Abstract: | There are two major technical approaches for the management application of the spatial databases in the GIS software development.The first is to adopt spatial database engine(SDE) provided by commercial GIS companies through relational database management systems,and the second is directly to use spatial database expanding models provided by spatial database companies.ArcSDE and Oracle Spatial are taken as the examples to make a detailed study and comparison between the two approaches from the aspects of the spatial data models,data storage methods,and the application development.Finally,a reasonable solution of implementation of the spatial database management system in GIS application software development is provided. |
| Keywords: | GIS spatial database ArcSDE GeoDatabase Oracle Spatial |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |