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Role of Geoportals in Spatial Data Infrastructures by Alvaro Dario Ramos Tirado is a document available to read on EtoBox.
What is Role of Geoportals in Spatial Data Infrastructures about?
This document discusses the emergence and role of geoportals in spatial data infrastructures (SDIs). It traces how geoportals developed from enterprise geographic information systems (GIS) and national SDI initiatives, particularly in the US. Geoportals are web gateways that organize geospatial content, services, directories, data, and applications. The document examines how geoportals and SDIs have simplified access to geographic information and helped diffuse GIS concepts. It also considers the role of ge
- Author
- Alvaro Dario Ramos Tirado
- Language
- EN