| 基于互联网的地理信息系统 |
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| 引用本文： | 马晓玲,秦艳萍,赵瑞.基于互联网的地理信息系统[J].测绘学院学报,2001(Z1). |
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| 作者姓名： | 马晓玲 秦艳萍 赵瑞 |
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| 作者单位： | 信息工程大学测绘学院 河南郑州450052
(马晓玲)，河南省省直机关通讯服务中心 河南郑州450003
(秦艳萍)，信息工程大学测绘学院 河南郑州450052(赵瑞) |
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| 摘 要： | 讨论了基于互联网的地理信息系统的技术构成与解决方案 ,它将成为GIS发展的大势所趋
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| 关 键 词： | WebGIS 数据传输 空间查询 数据交换 |
Geographic Information System Based on Internet |
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| MA Xiao ling ,QIN Yan ping ,ZHAO Rui.Geographic Information System Based on Internet[J].Journal of Institute of Surveying and Mapping,2001(Z1). |
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| Authors: | MA Xiao ling QIN Yan ping ZHAO Rui |
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| Institution: | MA Xiao ling 1,QIN Yan ping 2,ZHAO Rui 1 |
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| Abstract: | It is the GIS developing direction to integrate GIS with Internet. Internet GIS is not only used to publish distributed geographic information on line, but also to provide on line tools for distributed geographic information real-time analysis and processing. Internet GIS should make use of existing multi-sources and functions for geographic information analysis and processing. In other words, it must solve the problem of interoperability. The interoperability of Internet GIS includes heterogeneous data and heterogeneous geographic information processing environment. This paper presents approaches constructing Internet GIS which will be the tendency of the development of GIS technology. |
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| Keywords: | WebGIS data transmission spatial query data exchange |
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