Identification Information:
Citation:
Citation Information:
Originator: Alberta Energy and Utilities Board
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 2006
Title:
Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L - structural measurements (GIS data, point features)
Geospatial Data Presentation Form: vector digital data
Series Information:
Series Name: Digital Data
Issue Identification: DIG 2006-0002
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Online Linkage: http://www.ags.gov.ab.ca/publications/DIG/ZIP/DIG_2006_0002.zip
Description:
Abstract:
This GIS dataset comprises the structural measurement features of Map 180, Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L, published by the Alberta Geological Survey. The measurements are of general foliation and gneissosity in the bedrock. The data are created in ArcInfo and output for public distribution in shapefile format.
Purpose: For query and analysis of the geology of northeastern Alberta in GIS format.
Supplemental Information: This metadata record was generated based on the ArcInfo coverage version of the data. In English.
Time Period of Content:
Time Period Information:
Range of Dates/Times:
Beginning Date: 2006
Ending Date: 2005
Currentness Reference: Publication date
Status:
Progress: Complete
Maintenance and Update Frequency: None planned
Spatial Domain:
Bounding Coordinates:
West Bounding Coordinate: -111.787285
East Bounding Coordinate: -110.015405
North Bounding Coordinate: 59.999586
South Bounding Coordinate: 58.624715
Keywords:
Theme:
Theme Keyword Thesaurus: none
Theme Keyword: bedrock geology
Theme Keyword: geology
Theme Keyword: gis data
Theme Keyword: structural geology
Place:
Place Keyword Thesaurus: None
Place Keyword: 74l
Place Keyword: 74m
Place Keyword: alberta
Place Keyword: canada
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: Publications and Marketing Advisor
Contact Position: Publications and Marketing Advisor
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) 422-1927
Contact Facsimile Telephone: (780) 422-1918
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.
Data Set Credit: GISmo Solutions Ltd.; E.J.Waters
Native Data Set Environment: Microsoft Windows 2000 Version 5.0 (Build 2195) Se
Cross Reference:
Citation Information:
Originator: Alberta Research Council
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 1986
Title: Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L
Geospatial Data Presentation Form: map
Series Information:
Series Name: Map
Issue Identification: MAP 180
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Online Linkage: http://www.ags.gov.ab.ca/publications
Cross Reference:
Citation Information:
Originator: Alberta Energy and Utilities Board
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 2006
Title:
Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L (GIS data, line features)
Geospatial Data Presentation Form: vector digital data
Series Information:
Series Name: Digital Data
Issue Identification: DIG 2006-0001
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Online Linkage: http://www.ags.gov.ab.ca/publications
Cross Reference:
Citation Information:
Originator: Alberta Energy and Utilities Board
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 2006
Title:
Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L (GIS data, polygon overlay features)
Geospatial Data Presentation Form: vector digital data
Series Information:
Series Name: Digital Data
Issue Identification: DIG 2006-0003
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Online Linkage: http://www.ags.gov.ab.ca/publications
Cross Reference:
Citation Information:
Originator: Alberta Energy and Utilities Board
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 2006
Title:
Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L - bedrock contacts (GIS data, line features)
Geospatial Data Presentation Form: vector digital data
Series Information:
Series Name: Digital Data
Issue Identification: DIG 2006-0004
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Online Linkage: http://www.ags.gov.ab.ca/publications
Cross Reference:
Citation Information:
Originator: Alberta Energy and Utilities Board
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 2006
Title:
Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L -bedrock polygons (GIS data, polygon features)
Geospatial Data Presentation Form: vector digital data
Series Information:
Series Name: Digital Data
Issue Identification: DIG 2006-0005
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Online Linkage: http://www.ags.gov.ab.ca/publications
Data Quality Information:
Attribute Accuracy:
Attribute Accuracy Report:
Features were tagged by the digitizing contractor according to the map and legend. Attributes were checked/corrected by AGS staff.
Logical Consistency Report: Data represent single, spot measurements of bedrock outcrops. All spatial locations are unique.
Completeness Report:
Visual inspection of the digital data against the original map were performed to ensure completeness.
Positional Accuracy:
Horizontal Positional Accuracy:
Horizontal Positional Accuracy Report:
Visual accuracy check completed; digitizing accuracy estimated at +/- 15 m. No accuracy estimate of the image georeferencing is available.
Lineage:
Source Information:
Source Citation:
Citation Information:
Originator: Alberta Research Council
Originator: Alberta Geological Survey
Originator: Godfrey, J.D.
Publication Date: 1986
Title: Geology of the Precambrian Shield in northeastern Alberta, NTS 74M and NTS 74L
Geospatial Data Presentation Form: map
Series Information:
Series Name: Map
Issue Identification: MAP 180
Publication Information:
Publication Place: Edmonton, Alberta, Canada
Publisher: Alberta Geological Survey
Other Citation Details: Scale 1:250000.
Source Scale Denominator: 250000
Type of Source Media: paper
Source Time Period of Content:
Time Period Information:
Range of Dates/Times:
Beginning Date: 1958
Ending Date: 1984
Source Currentness Reference: ground condition
Source Citation Abbreviation: Map 180
Source Contribution: Bedrock geology
Process Step:
Process Description:
AGS provided to GISmo Solutions Ltd. a scanned, roughly georeferenced (NAD83, zone 12) TIFF image of Map 180. This image was further rubber sheeted using an analytical method derived by GISmo, using between 100 and 250 control points (depending on the quality of the image), to correspond to IRS imagery (also provided by AGS).
Process Date: 2005
Process Step:
Process Description:
Geological features were captured using on screen digitizing, at a scale of 1:6000, into a geodatabase feature data class. The feature data class was then exported to ArcInfo coverage format.
Process Date: 2005
Spatial Data Organization Information:
Direct Spatial Reference Method: Vector
Point and Vector Object Information:
SDTS Terms Description:
SDTS Point and Vector Object Type: Entity point
Point and Vector Object Count: 385
SDTS Terms Description:
SDTS Point and Vector Object Type: Point
Point and Vector Object Count: 4
Spatial Reference Information:
Horizontal Coordinate System Definition:
Geographic:
Geographic Coordinate Units: Decimal degrees
Latitude Resolution: 0.000000
Longitude Resolution: 0.000000
Geodetic Model:
Horizontal Datum Name: North American Datum of 1983
Ellipsoid Name: Geodetic Reference System 80
Semi-Major Axis: 6378137.000000
Denominator of Flattening Ratio: 298.257222
Entity and Attribute Information:
Detailed Description:
Entity Type:
Entity Type Label: measures_pt_ll.dbf
Attribute:
Attribute Label: MEAS_TYPE
Attribute Definition: A descriptor of the structural feature measured
Attribute Definition Source: Alberta Geological Survey
Attribute:
Attribute Label: STRIKE
Attribute Definition: Strike of planar structure (follows 'dip to the right' rule)
Attribute Definition Source: Alberta Geological Survey
Attribute:
Attribute Label: DIP
Attribute Definition: Dip of planar structure (follows 'dip to the right' rule)
Attribute Definition Source: Alberta Geological Survey
Overview Description:
Entity and Attribute Overview:
Attributes describe the structural orientation of features measured in the field and recorded on the map.
Distribution Information:
Distributor:
Contact Information:
Contact Organization Primary:
Contact Organization: Alberta Geological Survey
Contact Person: Publications and Marketing Advisor
Contact Position: Publications and Marketing Advisor
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) 422-1927
Contact Facsimile Telephone: (780) 422-1918
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: 20131107
Metadata Contact:
Contact Information:
Contact Organization Primary:
Contact Organization: Alberta Geological Survey
Contact Person: Publications and Marketing Advisor
Contact Position: Publications and Marketing Advisor
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) 422-1927
Contact Facsimile Telephone: (780) 422-1918
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