ArcIMS-based development of Web GIS
Zhang Zheng-lan
Abstract
Zhang Zheng-lan
Abstract
Analyzed are the limitations of the conventional technology-based Web GIS in the aspects of data sharing, transfer, and security. It is pointed out that the combination of the Java technique with the XML technique is an effective approach to the above problems. By introduction of the theory related to the distributed GIS software system, a Web GIS structure suitable for water conservancy experimental study is developed based on the ArcIMS.
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Analyzed are the limitations of the conventional technology-based Web GIS in the aspects of data sharing, transfer, and security. It is pointed out that the combination of the Java technique with the XML technique is an effective approach to the above problems. By introduction of the theory related to the distributed GIS software system, a Web GIS structure suitable for water conservancy experimental study is developed based on the ArcIMS.
Key concepts: Distributed GIS, AM/FM/GIS, Computer science, XML, Geographic information system, Java, Database, Web application