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DIG 2018-0006

Permafrost Site Location Training Data for Northern Alberta (tabular data, tab-delimited format)

Permafrost Site Location Training Data for Northern Alberta (tabular data, tab-delimited format) The dataset is restricted to northern Alberta, because in Alberta, with the exception of the Alberta Rocky Mountains and Foothills region, no ... Show Abstract

Pawley, S.M.  Utting, D.J.  2018-06-27

DIG 2018-0008

Permafrost Classification Model for Northern Alberta (gridded data, GeoTIFF format)

Permafrost Classification Model for Northern Alberta (gridded data, GeoTIFF format) Place Keywords 74d 74e 74l 74m 84a 84b 84c 84d 84e 84f 84g 84h 84i 84j 84k 84l 84m 84n 84o 84p alberta canada Theme Keywords land use planning permafrost Place ... Show Abstract

Pawley, S.M.  Utting, D.J.  2018-06-27

DIG 2018-0007

Permafrost Probability Model for Northern Alberta (gridded data, GeoTIFF format)

Abstract: This raster dataset is a 15 m resolution grid that shows the probability of near-surface permafrost being present within each grid cell (scaled from 0 to 1). It represents a machine learning prediction based on establishing a relationship between locations where permafrost is known to be present, and a suite of predictors consisting of topographic data, satellite imagery, and climatic factors.The modelled area is restricted to northern Alberta, because in Alberta, with the exception of the Alberta Rocky Mountains and Foothills region, no permafrost exists south of 56° N latitude. Note: the linked .zip file containing this digital data is 1.8 GB in size and may take considerable time to download. Place Keywords 74d 74e 74l 74m 84a 84b 84c 84d 84e 84f 84g 84h 84i 84j 84k 84l 84m 84n 84o 84p alberta canada Theme Keywords land use planning permafrost

Pawley, S.M.  Utting, D.J.  2018-06-27