- Identification Information:
- Citation:
- Citation Information:
- Originator: Alberta Energy Regulator
- Originator: Alberta Geological Survey
- Originator: Hartman, G.M.D.
- Publication Date: 2017
- Title: West-Central Alberta Regional Stratigraphic Model - Paleovalley Thalwegs (GIS data, line features)
- Geospatial Data Presentation Form: vector digital data
- Series Information:
- Series Name: Digital Data
- Issue Identification: DIG 2017-0018
- Publication Information:
- Publication Place: Edmonton, Alberta, Canada
- Publisher: Alberta Geological Survey
- Online Linkage: http://ags.aer.ca/document/DIG/DIG_2017_0018.zip
- Description:
- Abstract:
- This GIS dataset portrays an interpretation of the planform distribution of paleovalley thalwegs within the West-Central Alberta Regional Stratigraphic Project study area, based on analysis of subsurface data.
- Purpose:
- To present the paleovalley thalwegs of the West-Central Alberta Regional Stratigraphic Project study area in GIS format.
- Supplemental Information: Language: In English;
- Time Period of Content:
- Time Period Information:
- Single Date/Time:
- Calendar Date: 2016
- Currentness Reference: ground condition
- Status:
- Progress: Complete
- Maintenance and Update Frequency: None planned
- Spatial Domain:
- Bounding Coordinates:
- West Bounding Coordinate: -119.3159
- East Bounding Coordinate: -115.7369
- North Bounding Coordinate: 54.9897
- South Bounding Coordinate: 53.4479
- Keywords:
- Theme:
- Theme Keyword Thesaurus: none
- Theme Keyword: bedrock topography
- Theme Keyword: gis data
- Theme Keyword: thalwegs
- Place:
- Place Keyword Thesaurus: none
- Place Keyword: 83e
- Place Keyword: 83f
- Place Keyword: 83j
- Place Keyword: 83k
- Place Keyword: 83l
- Place Keyword: alberta
- Place Keyword: west central alberta
- Access Constraints: Public
- Use Constraints:
- Acknowledgement of the Alberta Energy Regulator/Alberta Geological Survey as the originator/source of this information is required as described in the Open Government License - Alberta.
- Point of Contact:
- Contact Information:
- Contact Organization Primary:
- Contact Organization: Alberta Geological Survey
- Contact Person: AGS Information Manager
- Contact Position: AGS Information Manager
- Contact Address:
- Address Type: mailing and physical
- Address: Alberta Energy Regulator
- Address: 4th Floor, Twin Atria Building
- Address: 4999-98 Avenue NW
- City: Edmonton
- State or Province: Alberta
- Postal Code: T6B 2X3
- Country: Canada
- Contact Voice Telephone: (780) 638-4491
- Contact Facsimile Telephone: (780) 422-1459
- Contact Electronic Mail Address: AGS-Info@aer.ca
- Hours of Service: 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 4:30 p.m.
- Cross Reference:
- Citation Information:
- Originator: Alberta Energy Regulator
- Originator: Alberta Geological Survey
- Originator: Atkinson, L.A.
- Originator: Hartman, G.M.D.
- Publication Date: 2017
- Title: 3D Rendering of the Regional Stratigraphy of Paleogene−Quaternary Sediments in West-Central Alberta
- Geospatial Data Presentation Form: document
- Series Information:
- Series Name: Report
- Issue Identification: REP 93
- Publication Information:
- Publication Place: Edmonton, Alberta, Canada
- Publisher: Alberta Geological Survey
- Other Citation Details: ISBN: 978-1-4601-0170-4
- Online Linkage: http://www.ags.aer.ca
- Cross Reference:
- Citation Information:
- Originator: Alberta Energy Regulator
- Originator: Alberta Geological Survey
- Originator: Atkinson, L.A.
- Originator: Hartman, G.M.D.
- Publication Date: 2017
- Title: West-Central Alberta Regional Stratigraphic Model - Bedrock Topography (gridded data, ASCII format)
- Geospatial Data Presentation Form: raster digital data
- Series Information:
- Series Name: Digital Data
- Issue Identification: DIG 2017-0015
- Publication Information:
- Publication Place: Edmonton, Alberta, Canada
- Publisher: Alberta Geological Survey
- Online Linkage: http://www.ags.aer.ca
- Cross Reference:
- Citation Information:
- Originator: Alberta Energy Regulator
- Originator: Alberta Geological Survey
- Originator: Atkinson, L.A.
- Originator: Hartman, G.M.D.
- Publication Date: 2017
- Title: West-Central Alberta Regional Stratigraphic Model - Sediment Thickness (gridded data, ASCII format)
- Geospatial Data Presentation Form: raster digital data
- Series Information:
- Series Name: Digital Data
- Issue Identification: DIG 2017-0016
- Publication Information:
- Publication Place: Edmonton, Alberta, Canada
- Publisher: Alberta Geological Survey
- Online Linkage: http://www.ags.aer.ca
- Data Quality Information:
- Logical Consistency Report:
- The digital vector data are topologically correct lines as built and enforced using ArcGIS software. Line features were digitized in the presumed direction of flow. Line features intersect only where intended.
- Completeness Report:
- This dataset covers the West-Central Alberta project area. All available published paleovalley thalweg mapping data was reviewed for this update.
- Positional Accuracy:
- Horizontal Positional Accuracy:
- Horizontal Positional Accuracy Report: We estimate the horizontal positional accuracy of the dataset to be better than +/- 200 m.
- Lineage:
- Process Step:
- Process Description:
- Interpreted paleovalley thalwegs based on analysis of subsuface data including water well, borehole, and section logs, as described in AGS Report 93.
- Process Date: 2016
- Spatial Data Organization Information:
- Direct Spatial Reference Method: Vector
- Point and Vector Object Information:
- SDTS Terms Description:
- SDTS Point and Vector Object Type: String
- Point and Vector Object Count: 40
- Spatial Reference Information:
- Horizontal Coordinate System Definition:
- Geographic:
- Latitude Resolution: 8.9831528411952133e-009
- Longitude Resolution: 8.9831528411952133e-009
- Geographic Coordinate Units: Decimal Degrees
- Geodetic Model:
- Horizontal Datum Name: D North American 1983
- Ellipsoid Name: GRS 1980
- Semi-Major Axis: 6378137.0
- Denominator of Flattening Ratio: 298.257222101
- Entity and Attribute Information:
- Detailed Description:
- Entity Type:
- Entity Type Label: surf_ln_ll.dbf
- Entity Type Definition: Line feature attributes
- Entity Type Definition Source: Alberta Geological Survey
- Attribute:
- Attribute Label: FID
- Attribute Definition: Internal feature number.
- Attribute Definition Source: Esri
- Attribute Domain Values:
- Unrepresentable Domain: Sequential unique whole numbers that are automatically generated.
- Attribute:
- Attribute Label: Shape
- Attribute Definition: Feature geometry.
- Attribute Definition Source: Esri
- Attribute Domain Values:
- Unrepresentable Domain: Coordinates defining the features.
- Attribute:
- Attribute Label: NAME
- Attribute Definition: Name of the paleovalley
- Attribute Definition Source: Alberta Geological Survey
- Distribution Information:
- Distributor:
- Contact Information:
- Contact Organization Primary:
- Contact Organization: Alberta Geological Survey
- Contact Person: AGS Information Manager
- Contact Position: AGS Information Manager
- Contact Address:
- Address Type: mailing and physical
- Address: Alberta Energy Regulator
- Address: 4th Floor, Twin Atria Building
- Address: 4999-98 Avenue NW
- City: Edmonton
- State or Province: Alberta
- Postal Code: T6B 2X3
- Country: Canada
- Contact Voice Telephone: (780) 638-4491
- Contact Facsimile Telephone: (780) 422-1459
- Contact Electronic Mail Address: AGS-Info@aer.ca
- Hours of Service: 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 4:30 p.m.
- Distribution Liability:
- The Alberta Energy Regulator/Alberta Geological Survey (AER/AGS) licenses this information under the Open Government License - Alberta. Any references to proprietary software in our documentation, and/or any use of proprietary data formats in our releases, do not constitute endorsement by the AER/AGS of any manufacturer's product.
- Metadata Reference Information:
- Metadata Date: 20170420
- Metadata Contact:
- Contact Information:
- Contact Organization Primary:
- Contact Organization: Alberta Geological Survey
- Contact Person: AGS Information Manager
- Contact Position: AGS Information Manager
- Contact Address:
- Address Type: mailing and physical
- Address: Alberta Energy Regulator
- Address: 4th Floor, Twin Atria Building
- Address: 4999-98 Avenue NW
- City: Edmonton
- State or Province: Alberta
- Postal Code: T6B 2X3
- Country: Canada
- Contact Voice Telephone: (780) 638-4491
- Contact Facsimile Telephone: (780) 422-1459
- Contact Electronic Mail Address: AGS-Info@aer.ca
- Hours of Service: 8:00 a.m. to 12:00 p.m. and 1:00 p.m. to 4:30 p.m.
- Metadata Standard Name: FGDC Content Standard for Digital Geospatial Metadata
- Metadata Standard Version: FGDC-STD-001-1998
- Metadata Time Convention: local time
- Metadata Access Constraints: none
- Metadata Use Constraints: none