1) spatial query
空间查询
1.
Technology of Spatial Query and Optimization Based on Oracle Spatial;
基于Oracle Spatial的空间查询技术及其优化
2.
Study on Spatial Query and Spatial Analysis Model in GIS Based on OODB Technology;
基于OODB技术的GIS空间查询和空间分析模型研究
3.
Nowadays with the maturation of ComGIS technology and the standardization of spatial query language,more and more GIS systems are no longer settling for the existing spatial query and analysis capability.
在组件式技术成熟和空间查询语言规范化的今天,越来越多的GIS系统不再满足于现有的空间查询与分析能力。
2) Query Subspace
查询子空间
1.
The Application of Query Subspaces in Content-based Image Retrieval;
查询子空间在图像检索中的应用
3) fuzzy spatial query
模糊空间查询
4) reducing query space
精练查询空间
5) spatial query processing
空间查询处理
6) spatial database query
空间数据库查询
1.
According to the spatial object relation model based on multiple data sources, to meet the requirement for the spatial database query, a data query algorithm including query decomposition and filtering is proposed for the data source in which spatial data and non-spatial data are managed separately, and several methods for query optimizati.
为了实现多数据源空间数据集成,提出一种多源空间数据库查询系统框架。
补充资料：查询
1.查问;调查。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条