scholarly journals Object-oriented spatial data organization and management in GeoStar

1999 ◽  
Vol 2 (1) ◽  
pp. 49-54
Author(s):  
Zhu Xinyan ◽  
Gong Jianya ◽  
Zhang Xiaodong ◽  
Xiong Hanjiang
2013 ◽  
Vol 473 ◽  
pp. 148-152
Author(s):  
Zhi Wei Cao ◽  
Wen Ke Ding ◽  
Cai Li Fang

According to the application of intelligent system for police GIS ,it needs to query and locateassist police,command and dispatch,patrol management and so on, According to the characteristics of police spatial information, All the spatial data needs to be unified storage. This paper designs the spatial database based on Geodatabase, then the database management for police is constructed and to achieve a unified and efficient management, so it provide an effective solution for the spatial data organization and management.


Author(s):  
Niantao Liu ◽  
Bingxian Lin ◽  
Guonian Lv ◽  
A-Xing Zhu ◽  
Liangchen Zhou

2014 ◽  
Vol 678 ◽  
pp. 70-74 ◽  
Author(s):  
Lei Peng

This paper introduces key technology in design and development of a lightweight WPF-Based electronic map engine, systematically analyzes characteristics of WPF technology, designs the structure of electronic map engine components, elaborates on data organization and management, vector and raster spatial data indexing method, presents a electronic map engine specific for nautical map display style.


2012 ◽  
Vol 204-208 ◽  
pp. 4872-4877
Author(s):  
Da Xi Ma ◽  
Xiao Hong Liu ◽  
Li Wei Ma

By analyzing the attributes of three-dimensional space data model, the integrated 3D spatial data adopts object-oriented method for digital landslide modeling. It achieves spatial data modeling for landslide geological entity. An experimental case is given to indicate the feasibility of this approach for spatial data modeling.


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