Found 5 datasets

Datasets Project Group Resources

Megabiome changes over the last 120kyr (HadCM3) SFB806 doi Spatial PaleoMaps

This geospatial dataset contains climate data from 120 ka to 0 ka in 1000 to 4000 year steps as raster data. The variable shows biomes representing nine different climate conditions modeled with the HadCM3 - general circulation model. The source data from Hoogakker et al. (2016) was imported from the original published NetCDF file and translated to multiple GEOTIFFs with GDAL. The raster data has been converted to single GeoTIFFs with GDAL’s gdal translate and gdalwarp tool. The dataset has a resolution of...
Keywords: GQT2
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Climate Data 30-13 ka GIS Dataset SFB806 doi Spatial PaleoMaps

This raster data is part of a geospatial dataset that contains climate data from 30 ka to 13 ka in 1000 year steps, provided by Tallavaara et al. (2015). The variables are PET (Potential Evapotranspiration) and WAB (Water balance) in mm/year and MCM (Mean temperature of the coldest month) in C°. The source was supplied in a .xls file containing longitude/latitude coordinates with the related variable values. It was imported to a shapefile with QGIS' "Create a Layer from a Delimited Text...
Keywords: GQT2

LGM sealevel change (HiRes) Spatial PaleoMaps

Based on the GEBCO 2014 dataset [1], the area between the 0m coastline of today and the -120m coastline of the Last Glacial Maximum (LGM), is derived and provided in this dataset. To achieve a more realistic and higher resoluting coastline, for producing larger scale maps, the gebco dataset was interpolated from the 30 arc seconds original resolution, to a 0,001 degree resoluting raster. [1]
Keywords: GQT2 bathymetrie lgm
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PalaeoClimate Classifications (PMIP2 Köppen-Geiger) Spatial PaleoMaps

This dataset represents palaeo climate classification according to the updatede Köppen-Geiger [1] classification scheme. The classifiaction is derived from the PMIP2 [2] palaeoenvironmental simulations data for the time virables of LGM (21k), Mid-holocene (6k) and Pre-Industrial (0k). For the LGM, a LandMask consisting of the -120m coastline [3] was used, for the Mid-Holocene and Pre-Industrial classifications the coastlines of today [4] wehere used. [1] MARKUS KOTTEK, JÜRGEN GRIESER, CHRISTOPH BECK,...
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BIOME 4-2 Shapefiles Spatial PaleoMaps

BIOME v4.2 Dataset processed as geodata in Shapefile format for the use with geospatial applications (GIS) Attribution/References: Harrison, S. P., and Prentice, I. C. (2003). Climate and CO2 controls on global vegetation distribution at the last glacial maximum: analysis based on palaeovegetation data, biome modelling and palaeoclimate simulations. Global Change Biology 9, 983-1004.
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