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Open Data Portal Catalogue Dataset
Found 39052 records

A digital grid of the top of the Empress Formation where present, or the topography of the surrounding landscape, where the formation is absent. This includes the units 1 to 3 of the Empress Formation in buried valleys, as well as undifferentiated Empress interfluve sediments resting on the bedrock surface between buried valleys. The unit is originally modelled from borehole data and adjusted to the bedrock surface, the surfaces of units 1, 2, 3 and interfluve units of the Empress Formation, and the present-day land surface. The grid is generated at a 250 metre cell-size resolution, based on 2003 information.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 73L 73M ALBERTA AQUIFERS ATHABASCA-OIL-SANDS BEDROCK-TOPOGRAPHY CANADA COLD-LAKE FORT-MCMURRAY GEOLOGY GEOSCIENTIFICINFORMATION GIS-DATA ...

All available bathymetry and related information for Pine Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 83A ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA LAKES PINE-LAKE Government information

This dataset is part of the three-dimensional (3-D) hydrostratigraphic model of the Sylvan Lake sub-basin in the Edmonton-Calgary Corridor, central Alberta. It represents the structure top of hydrostratigraphic unit (HSU) C1, which contains fine-grained materials underlying coarse-grained sediments of HSU S2 in the Neogene-Quaternary succession of the Sylvan Lake sub-basin. This dataset supplements Alberta Geological Survey (AGS) Open File Report 2014-10, which includes a full description of steps taken to produce the structure grid.

Last Updated: Nov 29, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 3D-MODELS 82O 82P 83A 83B ALBERTA AQUITARD BOREHOLES CANADA GEOLOGY GEOSCIENTIFICINFORMATION GIS-DATA ...

This GIS dataset depicts the surficial geology of the Faust Area (NTS 83O/SW) (GIS data, polygon features). The data were created in geodatabase format and output for public distribution in shapefile format. These data comprise the polygon features of Alberta Geological Survey Map 554, Surficial Geology of the Faust Area (NTS 83O/SW).

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 83O ALBERTA ALLUVIUM CANADA COLLUVIUM FAUST FLOODPLAIN-DEPOSITS GEOSCIENTIFICINFORMATION GIS-DATA GLACIAL-DEPOSITS GLACIAL-LAKE-PEACE LESSER-SLAVE-LAKE ...

The location of visible, linear, man made features of importance pertinent to the business activities of the Government of Alberta.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: ESRI REST HTML XML Other
Keywords: -CANADA ALBERTA CUTLINE SEISMIC TRAIL TRANSPORTATION Government information

This GIS dataset depicts the surficial geology of NTS map area 84O (permafrost polygon features). The data were created in geodatabase format and output for public distribution in shapefile format. The map was prepared by airphoto interpretation together with limited ground-truthing. The airphotos within Wood Buffalo National Park were flown in 1975 (scale 1:54,000). The airphotos from outside the park were flown in 1994 (scale 1:60,000).

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 84O ALBERTA CANADA CARIBOU-MOUNTAINS GEOLOGY GEOSCIENTIFICINFORMATION GIS-DATA PERMAFROST QUATERNARY SURFICIAL-GEOLOGY SURFICIAL-MAPPING TILL ...

All available bathymetry and related information for Winefred Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 73M ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA LAKES WINEFRED-LAKE Government information

All available bathymetry and related information for Crane Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 73L ALBERTA BATHYMETRY CANADA CRANE-LAKE DEM GEOSCIENTIFICINFORMATION GIS-DATA LAKES Government information

This GIS dataset depicts the surficial geology of the NTS map area 84C Southwest ( polygon features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 84C ALBERTA CANADA CARDINAL-LAKE GEOLOGY GEOSCIENTIFICINFORMATION GIS-DATA GLACIAL-LAKE-PEACE GLACIAL-SEDIMENTOLOGY GRIMSHAW PEACE-RIVER QUATERNARY ...

All available bathymetry and related information for Muriel Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Nov 29, 2023
Date Published: Mar 29, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 73L ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA LAKES MURIEL-LAKE Government information