Klimadata omfatter kvalitetskontrollerede meteorologiske observationer. Klimadata er tilgængelig som: 1. Stationsdata både for Danmark og Grønland 2. Arealdata kun for Danmark

DMI foretager en lang række punktmålinger på sine målestationer i Danmark og Grønland. Målingerne er en automatisk proces, hvor vind, nedbør, temperatur, og vandstand måles, og data videresendes til DMI. Observationsdata er såkaldte rå-data, hvilket betyder, at de ikke er kvalitetskontrollerede eller på anden vis behandlede. Der kan således forekomme fejlbehæftede målinger, hvilket typisk skyldes, at måleinstrumenter er blevet slidte eller ødelagte af vind og vejr, i sjældne tilfælde har været udsatte for hærværk. DMI arbejder løbende med kvalitetssikring og vedligeholdelse af sine måleinstrumenter med henblik på at leve op til anbefalingerne fra WMO. Man skal derfor være opmærksom på risikoen for fejlbehæftede målinger, hvis man anvender DMI’s meteorologiske observationsdata. De meteorologiske observationer angives i UTC-tid, og målingerne følger anbefalingerne fra FN's organisation for meteorologi, World Meteorological Organization (WMO) og den internationale oceanografiske kommision (IOC - UNESCO).

This dataset comprises calibrated geochemical data from stream sediment and soil samples collected in North Greenland between 1978 and 1999, supplemented by extensive reanalyses in 2011. The dataset includes selected elements relevant for the evaluation of zinc mineralisation: CaO, K₂O, Ba, Cu, Sr and Zn. A total of 2,469 stream sediment samples and 204 soil samples were included. The analytical values represent the most reliable results following systematic quality control and calibration procedures designed to eliminate bias between analytical methods and analytical periods, as described in Thrane et al. (2011). All values below detection limit are coded as 0 in the dataset. The dataset supports regional assessment of geochemical patterns and mineral potential in North Greenland.

Ujarassiorit is Greenland’s national mineral hunt, a public competition open to residents of Greenland. The initiative encourages participants to collect and submit rock samples from anywhere in Greenland to the Ministry of Mineral Resources for geological evaluation. Submitted samples are assessed by geologists, and selected participants may be awarded prizes. The purpose of Ujarassiorit is to increase public awareness of Greenland’s mineral resources and to support mineral exploration by identifying areas of geological interest through public participation. The initiative contributes to the collection of geological information and promotes engagement with geoscience among the population.

The Greenland Mineral Occurrences Map (GMOM) dataset contains a compilation of geological information on known mineral occurrences in Greenland. For each occurrence, information includes geographic location, size, mineral commodities, mineralisation type, exploration history and a geological description. The data have been collected and compiled from published scientific articles, exploration reports submitted to the authorities in Greenland, and direct geological observations made during fieldwork conducted by geological surveys, academic researchers and mineral exploration companies. The dataset represents a synthesis of existing knowledge on mineral occurrences in Greenland.

The dataset contains geochemical analytical results for 725 heavy mineral concentrate samples collected by GEUS in Greenland as part of various geological mapping and mineral exploration activities. The samples originate from several campaigns, including a regional campaign conducted between 1982 and 1986 in the Nuuk area, a 1991 campaign in the southern Nuuk region, and samples collected in 2003 in the Qaanaaq region. Additional samples derive from smaller projects and campaigns with limited documentation. Analyses were carried out at different laboratories, including Activation Laboratories and Bondar-Clegg in Canada and Risø National Laboratory in Denmark. The dataset contains raw analytical results, and metadata concerning sampling procedures and analytical quality are not complete for all samples.

The dataset comprises geophysical survey data available through the Greenland Mineral Resources Portal. The data include both released company data and publicly funded survey data, primarily airborne electromagnetic (AEM) and aeromagnetic (Aeromag) surveys. The AEM Greenland 1994–1998 project encompassed high-resolution, multi-parameter airborne surveys including electromagnetic, magnetic and partly radiometric measurements conducted between 1994 and 1998, producing approximately 75,000 line kilometres of data. The Aeromag projects included high-resolution airborne magnetic surveys conducted in 1992, 1995, 1996, 1997, 1998, 1999, 2001, 2012 and 2013, producing more than 550,000 line kilometres of data. The projects were financed by the governments of Greenland and Denmark. The dataset provides regional geophysical coverage supporting geological interpretation, mineral exploration and geoscientific research in Greenland.

The dataset contains terrain models of towns and settlements across Greenland delivered by Asiaq and prepared in connection with the Landslide Project 2022. The dataset includes recorded infrastructure such as roads, buildings and administrative boundaries, as well as a comprehensive raster mosaic of elevation models covering all towns and settlements.

The Samba database contains information about geophysical investigations made in the Danish sector, acquired according to the Danish Act on the Use of the Subsoil. The data is acquired in relation to investigation for oil/gas, geothermal energy, the storage of gas or salt. That is: Seismic (2D & 3D) acquisitions, CSEM as well as other magnetic and gravity acquisitions shipborne as well as airborne. The dataset also contains geophysical measurement performed in the deep wells and meta data about the seismic surveys. The data has been submitted by the licensees. The database is updated on an ongoing basis.

The dataset contains geochemical sample data from four company reports submitted to the Ministry of Mineral Resources (MMR) and previously to the Geological Survey of Denmark and Greenland (GEUS). The reports were originally delivered in paper format and later scanned. The geochemical data have been digitally restored through optical character recognition of scanned documents and georeferencing of sample locations. The dataset has been uploaded to the GEUS sample database with necessary adjustments to sample names and metadata. The dataset includes samples with coordinates but without geochemical analyses, as well as samples with analyses lacking unambiguous coordinates.