https://gisgeography.com/antarctica-data/ Geographic Information Systems Fri, 04 Apr 2025 16:14:45 +0000 hourly 1 https://wordpress.org/?v=6.9 https://gisgeography.com/antarctica-data/#comment-272171 Thu, 28 Jul 2022 20:43:18 +0000 https://gisgeography.com/?p=20073#comment-272171 Further explanation is here: https://www.scar.org/science/geomap/geomap/ “GeoMAP is a collection of datasets comprising geological information for Antarctica, including both rock and surficial deposit information. They have been compiled by the GeoMAP team led by GNS Science. This work utilized co-funding from GNS Science’s Nationally Significant Databases and Collections Programme (NSDC) and international collaboration through the SCAR GeoMAP project.
GeoMAP represents a synthesis of existing published and unpublished mapping of the geology of this area in a single geodatabase at a regional scale. The data comprises geological unit polygon geometry and attribute fields describing the unit type, name, age, lithology, stratigraphy, and supporting background information, where this is known and geological fault polyline geometry and attribute fields describing locational accuracy, exposure, fault type, and supporting background information, where this is known.”

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