首页|RESEARCH ON AN APPLICATION SOLUTION AND KEY TECHNOLOGY OF MOBILE GIS

RESEARCH ON AN APPLICATION SOLUTION AND KEY TECHNOLOGY OF MOBILE GIS

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The paper presents an application mode and key technology of Mobile GIS。 The application solution integrates several wireless application technologies such as WAP， SMS， STK and Location Service to provide mobile geographic information service in urban GIS。 The solution put forward a general， economical and oriented-user approach to fulfil the most application requirement for example， urgent location providing， location navigating， querying ambient， looking for buddy， personal security service and so on。 And the same time， the paper also involves a key technology to solve the problem on how to integrated distributed GIS data。 The paper considers that the Web Service is a rather effective method to update and integrate GIS data， especially property data at real time。 Web Service is developing rapidly in recent year。 It will become a main method of integrating distributed data source by way of various services in Internet， which are provided by irrelevant enterprise in the scope of all worlds。

mobile GISWAPSMSWEBlocation serviceweb serviceXML

Linbing MA、Jianya GONG、ChunSen ZHANG

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National Laboratory for Information Engineering Surveying, Mapping and Remote Sensing of Wuhan University

Integrated Systems for Spatial Data Production, Custodian and Decision Support

Xi'an(CN)

ISPRS vol.34 pt.2; ISPRS(International Soceity for Photogrammetry and Remote Sensing) Commission II Symposium on Integrated Systems for Spatial Data Production, Custodian and Decision Support; 20020820-23; Xi'an(CN)

P.323-326

2002