Resolution Adaptive Vector Rasterization in Discrete Global Grid Systems

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2022-02-25

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Abstract

Discrete Global Grid Systems (DGGS) are relatively new globe-based digital earth systems capable of integrating large geospatial datasets. In this report, we describe a new algorithm for rasterizing vector data to DGGS that relies on the hierarchical property of DGGS and adaptively changes to coarser rasterization to reach to target resolution high-resolution girds.

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Earth, Digital Earth, Digital Globe Grid System, DGGS, Rasterization, Resolution Adaptive, Vector Data, GIS

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Mirtabatabaeipour, A., Hall, J., Samaviati, F. (2022). Resolution Adaptive Vector Rasterization in Discrete Global Grid Systems. University of Calgary.

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http://hdl.handle.net/1880/114434
 https://dx.doi.org/10.11575/PRISM/39618

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