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White Papers

GTC3 researches various trends (and tools) in Modern GIS and creates white papers to share that information. Content is added regularly. Check back often.

Logo of Data Portal White Paper

Geospatial Data Portal: This paper examines ArcGIS Online as a geospatial data portal, focusing on the types of data available, methods of access, account requirements, advantages and disadvantages of the platform, and critical considerations related to data curation and quality assurance. Particular attention is given to the distinction between ArcGIS Online content and Esri's Living Atlas of the World, as well as the implications of relying on user-contributed geographic information for research and decision-making.

Logo of Living Atlas White Paper

The Living Atlas: This paper examines the Living Atlas as a geospatial data portal and application resource, focusing on the types of data available, methods of access, account requirements, and advantages and disadvantages of the platform. The Living Atlas resources provide a wealth of data and tools. This is not only a benefit of the Living Atlas, but it is also a problem for new users to understand what is available and how to best utilize it. This review will attempt to cover the major resources and how they can be accessed and used..

Logo of National Science Foundation

The Geospatial Technology Consortium of Community Colleges (GTC3) and the National Geospatial Technology Resource Center is supported by the National Science Foundation. NSF DUE 2500731. Opinions expressed are those of the authors and not necessarily those of the National Science Foundation. 

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