工学 空间数据库 释 spatial database 空间数据库 用来存储描述空间实体的位置、形状、大小及其分布特征等多方面信息数据的数据集合。
数据库 特种数据库 释文 spatial database 空间数据库
- point open topology
- point pair
- point particle
- point partitioning
- Point Pelee National Park
- point picking
- point-plane distance
- point probability
- point process
- point-quadratic distance
- point range
- point range of number system
- point representation
- point resolution
- point resolved spectroscopy
- point resolved spectroscopy (PRESS)
- points-based household registration system
- point-scale pitviper
- point selection by midday-midnight flowing of qi-bloodpoint，midnight-noon ebb-flow acupoint selection
- point separator
- point sequence
- point set
- point-set topology
- point singularity
- point slope form