Spatial Web Portal for Building Spatial Data Infrastructure
نویسندگان
چکیده
The past decades have witnessed the rapid growth of heterogeneous geospatial information systems. An important way to share these valuable assets is a spatial data infrastructure (SDI). Recent developments in Web Services and distributed geospatial information services provide a practical approach, Web Portals, to building a SDI. This article describes research, development, and challenges related to Web Portals for SDI.
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ورودعنوان ژورنال:
- Annals of GIS
دوره 12 شماره
صفحات -
تاریخ انتشار 2006