Sökning: "geoportals"

Hittade 1 avhandling innehållade ordet geoportals.

  1. 1. Methods to Improve and Evaluate Spatial Data Infrastructures

    Författare :Ara Toomanian; Centrum för geografiska informationssystem (GIS-centrum); []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Spatial data infrastructure; evaluation; balanced scorecard; geoportals; clearinghouse; web cartography; expert system; web services;

    Sammanfattning : This thesis mainly focuses on methods for improving and evaluating Spatial Data Infrastructures (SDIs). The aim has been threefold: to develop a framework for the management and evaluation of an SDI, to improve the accessibility of spatial data in an SDI, and to improve the cartography in view services in an SDI. LÄS MER