69b7f7b8-2018-4923-bc50-19280a010e58 eng utf8 dataset Lukas Janku Czech Geological Survey lukas.janku@geology.cz pointOfContact 2026-03-23 ISO 19115/INSPIRE_TG2/CZ4 2003/cor.1/2006 WGS84 (4326) The Global Heat Flow Database: Release 2024 2026-03-09 revision The data publication contains the compilation of global heat-flow data by the International Heat Flow Commission (IHFC; www.ihfc-iugg.org) of the International Association of Seismology and Physics of the Earth's Interior (IASPEI). It contains 91,182 heat-flow data from 1,586 publications. 57% of the reported heat-flow values are from the continental domain (n ~ 54,553), while the remaining 43% are located in the oceanic domain (n ~ 36,692). completed PD Dr. habil. Sven Fuchs GFZ Postdam fuchs@gfz.de custodian irregular Geology GEMET - INSPIRE themes, version 1.0 2008-06-01 publication Global Spatial scope 2019-05-22 publication Borehole subsurface temperature GeoERA Keyword Thesaurus 2020-01-01 publication Global Heat Flow Database heat flow International Heat Flow Commission otherRestrictions Creative Commons BY 4.0 otherRestrictions no limitations to public access textTable eng geoscientificInformation -180.00 180.00 -90.00 90.00 World 2026-03-09 TXT 2026.03 https://portal.heatflow.world/explore/ INSPIRE view Map portal of the Heatflow World platform http://doi.org/10.5880/fidgeo.2024.014 WWW:DOWNLOAD Data Access - DOI Data Access - DOI https://dataservices.gfz-potsdam.de/panmetaworks/showshort.php?id=e6755429-fbbf-11ee-967a-4ffbfe06208e Web page with the metadata for ther 2024 release information COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 See referenced specification The presented data update release 2024 contains data generated between 1939 and 2024 and constitutes the second intermediate update benefiting from the global collaborative assessment and quality control of the Global Heat Flow Database running since May 2021 (http://assessment.ihfc-iugg.org). The data release comprises new original heat-flow data published since April 2023 (the update 2023).