| 基于OCCI和MapX的GIS应用系统的开发 |
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| 引用本文： | 李光师. 基于OCCI和MapX的GIS应用系统的开发[J]. 测绘科学, 2010, 35(1): 162-164 |
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| 作者姓名： | 李光师 |
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| 作者单位： | 鞍山师范学院计算中心,辽宁,鞍山,114005 |
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| 摘 要： | 在Oracle Spatial中一体化存储GIS数据的模式下探求一种高效的访问和操作海量空间数据的GIS应用系统的开发方法成为研究的热点。本文基于OCCI和OTT定义了更加简洁、健壮和可靠的类模块用于访问空间数据,而利用MapX对空间数据进行可视化处理,同时,又给出了通过OCCI调用Spatial空间算子增强GIS系统空间操作能力的方法,充分地结合了OCCI、MapX和Spatial三者的优势来开发GIS应用系统。
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| 关 键 词： | 空间数据 Oracle Spatial OCCI MapX |
Development of GIS application system based on OCCI and MapX |
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| LI Guang-shi. Development of GIS application system based on OCCI and MapX[J]. Science of Surveying and Mapping, 2010, 35(1): 162-164 |
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| Authors: | LI Guang-shi |
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| Affiliation: | Computer center;Anshan Normal University;Liaoning Anshan 114005;China |
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| Abstract: | Exploring methods of developing application system which can access and manipulate a mass of spatial data effectively under integration storage model of GIS data in Oracle Spatial is the research hot spot.This paper defines more compact,robust and reliable class modules for accessing spatial data.It performs the visualization processing for spatial data using MapX,and gives a method for enhancing the ability to manipulate spatial data in GIS system by transferring spatial operators in Spatial by OCCI,which ... |
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| Keywords: | spatial data Oracle Spatial OCCI MapX |
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