National Road Network (NRN) - AB, Alberta



MD_Metadata: fileIdentifier: 6aa3584c-e1c1-4d9e-879c-082686587608 language: LanguageCode: eng characterSet: MD_CharacterSetCode: utf8 parentIdentifier: C0DB1B2E-BDAF-6998-8B8E-E569E5D39D6B hierarchyLevel: MD_ScopeCode: dataset contact: CI_ResponsibleParty: organisationName: Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada positionName: Customer Support Group contactInfo: CI_Contact: phone: CI_Telephone: voice: 1 (819) 5645600 voice: 1 (800) 6612638 facsimile: 1 (819) 5645698 address: CI_Address: electronicMailAddress: NRCan.geogratis-geogratis.RNCan@canada.ca onlineResource: CI_OnlineResource: linkage: URL: www.geogratis.gc.ca protocol: HTTP function: CI_OnLineFunctionCode: information hoursOfService: 08:30-04:00/12:00-04:00; 13:00-04:00/16:30-04:00 role: CI_RoleCode: pointOfContact dateStamp: 2016-06-06 metadataStandardName: NAP - Metadata metadataStandardVersion: 1.2 dataSetURI: http://geogratis.gc.ca/api/en/nrcan-rncan/ess-sst/52392a44-75f5-4b08-a835-79f4ccabe7e8 spatialRepresentationInfo: MD_VectorSpatialRepresentation: topologyLevel: MD_TopologyLevelCode: geometryOnly geometricObjects: MD_GeometricObjects: geometricObjectType: MD_GeometricObjectTypeCode: composite geometricObjectCount: 403701 referenceSystemInfo: MD_ReferenceSystem: referenceSystemIdentifier: RS_Identifier: authority: CI_Citation: title: EPSG Geodetic Parameter Registry date: CI_Date: date: 2010-11-02 dateType: CI_DateTypeCode: publication citedResponsibleParty: CI_ResponsibleParty: organisationName: OGP Geomatics Committee contactInfo: missing role: CI_RoleCode: custodian code: 4617 codeSpace: EPSG version: 8.6.2 identificationInfo: MD_DataIdentification: citation: CI_Citation: title: National Road Network (NRN) - AB, Alberta date: CI_Date: date: 2015-11-12 dateType: CI_DateTypeCode: publication edition: 12.1 citedResponsibleParty: CI_ResponsibleParty: organisationName: Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada positionName: Customer Support Group contactInfo: CI_Contact: phone: CI_Telephone: voice: 1 (819) 5645600 voice: 1 (800) 6612638 facsimile: 1 (819) 5645698 address: CI_Address: country: Country: CA electronicMailAddress: NRCan.geogratis-geogratis.RNCan@canada.ca onlineResource: CI_OnlineResource: linkage: URL: www.geogratis.gc.ca protocol: HTTP function: CI_OnLineFunctionCode: information hoursOfService: 08:30-04:00/12:00-04:00; 13:00-04:00/16:30-04:00 role: CI_RoleCode: publisher citedResponsibleParty: CI_ResponsibleParty: organisationName: Highway Geomatics Section (HGS), Alberta Transportation contactInfo: missing role: CI_RoleCode: author presentationForm: CI_PresentationFormCode: mapDigital series: CI_Series: name: GeoBase - National Road Network (NRN) issueIdentification: AB abstract: The NRN product is distributed in the form of thirteen provincial or territorial datasets and consists of two linear entities (Road Segment and Ferry Connection Segment) and three punctual entities (Junction, Blocked Passage, Toll Point) with which is associated a series of descriptive attributes such as, among others: First House Number, Last House Number, Street Name Body, Place Name, Functional Road Class, Pavement Status, Number Of Lanes, Structure Type, Route Number, Route Name, Exit Number. The development of the NRN was realized by means of individual meetings and national workshops with interested data providers from the federal, provincial, territorial and municipal governments. In 2005, the NRN edition 2.0 was alternately adopted by members from the Inter-Agency Committee on Geomatics (IACG) and the Canadian Council on Geomatics (CCOG). The NRN content largely conforms to the ISO 14825 from ISO/TC 204. purpose: The National Road Network (NRN) provides quality geospatial and attributive data (current, accurate, consistent), homogeneous and normalized of the entire Canadian road network.The NRN data serve as a foundation for several applications. This common geometric base is maintained on a regular basis by closest to the source organizations selected for their specific interests or for their ease in offering adequate, up-to-date representations of road phenomena, in accordance with the GeoBase initiative. This common infrastructure facilitates data integration of NRN data with supplementary data. status: missing pointOfContact: CI_ResponsibleParty: organisationName: Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada positionName: Customer Support Group contactInfo: CI_Contact: phone: CI_Telephone: voice: 1 (819) 5645600 voice: 1 (800) 6612638 facsimile: 1 (819) 5645698 address: CI_Address: electronicMailAddress: NRCan.geogratis-geogratis.RNCan@canada.ca onlineResource: CI_OnlineResource: linkage: URL: www.geogratis.gc.ca protocol: HTTP function: CI_OnLineFunctionCode: information hoursOfService: 08:30-04:00/12:00-04:00; 13:00-04:00/16:30-04:00 role: CI_RoleCode: publisher resourceMaintenance: MD_MaintenanceInformation: maintenanceAndUpdateFrequency: MD_MaintenanceFrequencyCode: annually updateScope: MD_ScopeCode: dataset descriptiveKeywords: MD_Keywords: keyword: Transportation, Highways, Infrastructure, Vector data, Location, Geobase type: MD_KeywordTypeCode: theme thesaurusName: CI_Citation: title: Government of Canada Core Subject Thesaurus date: CI_Date: date: 2011-05-16 dateType: CI_DateTypeCode: publication citedResponsibleParty: CI_ResponsibleParty: individualName: Library and Archives Canada organisationName: Government of Canada contactInfo: missing role: CI_RoleCode: resourceProvider descriptiveKeywords: MD_Keywords: keyword: Downloadable Data thesaurusName: uuidref: 723f6998-058e-11dc-8314-0800200c9a66 resourceConstraints: MD_LegalConstraints: useLimitation: © Department of Natural Resources Canada. All rights reserved. useConstraints: MD_RestrictionCode: copyright resourceConstraints: MD_LegalConstraints: useLimitation: Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada) useConstraints: MD_RestrictionCode: otherRestrictions otherConstraints: None spatialRepresentationType: MD_SpatialRepresentationTypeCode: vector language: LanguageCode: eng characterSet: MD_CharacterSetCode: utf8 topicCategory: MD_TopicCategoryCode: imageryBaseMapsEarthCover topicCategory: MD_TopicCategoryCode: transportation environmentDescription: Microsoft Windows Server 2008 R2 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.1.4959 extent: EX_Extent: geographicElement: EX_GeographicBoundingBox: extentTypeCode: true westBoundLongitude: -120.001371 eastBoundLongitude: -110.004636 southBoundLatitude: 48.997415 northBoundLatitude: 59.999551 temporalElement: EX_TemporalExtent: extent: gml:TimePeriod: gml:beginPosition: 2000-09-01T00:00:00 gml:endPosition: 2015-02-24T00:00:00 supplementalInformation: In order to improve the quality of NRN datasets an observation reporting process is provided by the Canadian Council on Geomatics (CCOG) and Natural Resources Canada. An Observation on data or metadata that do not meet the product's standards and specifications will be treated as a Data Discrepancy. Any additional comments are also welcome. The closest to source providers have agreed to invite users of the NRN GeoBase data to communicate directly to them all observations related to their dataset distributionInfo: MD_Distribution: distributionFormat: MD_Format: name: Shapefile version: missing distributionFormat: MD_Format: name: GML version: 3.1.1 specification: Open Geospatial Consortium Inc., OpenGIS®Geography Markup Language (GML) Implementation Specification, Version 3.1.1, 2004-02-07, Reference number of this OGC® project document: 03-105r1 (http://portal.opengeospatial.org/files/?artifact_id=4700) distributionFormat: MD_Format: name: Shape version: 01 specification: ESRI Shapefile Technical Description, an ESRI White Paper - July 1998 (http://www.esri.com/library/whitepapers/pdfs/shapefile.pdf) distributionFormat: MD_Format: name: KML - Keyhole Markup Language version: 2.2 specification: Open Geospatial Consortium Inc., OGC®KML , Version 2.2.0, 2008-04-14, Reference number of this OGC® project document: OGC 07-147r2 (http://portal.opengeospatial.org/files/?artifact_id=27810) distributor: MD_Distributor: distributorContact: CI_ResponsibleParty: organisationName: Government of Canada; Natural Resources Canada; Earth Sciences Sector; Canada Centre for Mapping and Earth Observation positionName: Customer Support Group contactInfo: CI_Contact: phone: CI_Telephone: voice: 1 (819) 5645600 voice: 1 (800) 6612638 facsimile: 1 (819) 5645698 address: CI_Address: electronicMailAddress: NRCan.geogratis-geogratis.RNCan@canada.ca onlineResource: CI_OnlineResource: linkage: URL: www.geogratis.gc.ca protocol: HTTP function: CI_OnLineFunctionCode: information hoursOfService: 08:30-04:00/12:00-04:00; 13:00-04:00/16:30-04:00 role: CI_RoleCode: distributor distributionOrderProcess: MD_StandardOrderProcess: orderingInstructions: Free for download transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 51.926 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/ab/nrn_rrn_ab_shp_en.zip protocol: HTTP name: SHP description: Download English file in SHAPE through HTTP function: CI_OnLineFunctionCode: download transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 113.201259 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/ab/nrn_rrn_ab_gml_en.zip protocol: HTTP name: GML description: Download English file in GML through HTTP function: CI_OnLineFunctionCode: download transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 0.186381 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/ab/nrn_rrn_ab_kml_en.kmz protocol: HTTP name: KML description: Download English file in KML through HTTP function: CI_OnLineFunctionCode: download transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 1.185739 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/doc/GeoBase_nrn_en_Conceptual_Model.pdf protocol: HTTP name: PDF description: Download file National Road Network, Conceptual Data Model Segmented View through HTTP function: CI_OnLineFunctionCode: information transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 0.15121 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/doc/GeoBase_nrn_en_Specifications.pdf protocol: HTTP name: PDF description: Download file National Road Network, Data Product Specifications through HTTP function: CI_OnLineFunctionCode: information transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 0.213565 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/doc/GeoBase_nrn_en_Catalogue.pdf protocol: HTTP name: PDF description: Download file National Road Network, Feature Catalogue Segmented View through HTTP function: CI_OnLineFunctionCode: information transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 0.102578 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/doc/GeoBase_nrn_en_Distribution_Formats.pdf protocol: HTTP name: PDF description: Download file National Road Network, Product Distribution Formats Segmented View through HTTP function: CI_OnLineFunctionCode: information transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 0.044896 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/doc/GeoBase_nrn_en_Identification_Rules.pdf protocol: HTTP name: PDF description: Download file National Vector Data - Identification Rules through HTTP function: CI_OnLineFunctionCode: information transferOptions: MD_DigitalTransferOptions: unitsOfDistribution: MB transferSize: 0.056604 onLine: CI_OnlineResource: linkage: URL: http://ftp.geogratis.gc.ca/pub/nrcan_rncan/vector/geobase_nrn_rrn/doc/GeoBase_nrn_en_Change_Management.pdf protocol: HTTP name: PDF description: Download file National Vector Data, Change Management through HTTP function: CI_OnLineFunctionCode: information dataQualityInfo: DQ_DataQuality: scope: DQ_Scope: level: MD_ScopeCode: dataset report: DQ_ConceptualConsistency: result: DQ_ConformanceResult: specification: CI_Citation: title: National Road Network (NRN) date: CI_Date: date: 2016-02-24 dateType: CI_DateTypeCode: publication citedResponsibleParty: missing explanation: The physical implementation of the NRN product differs from the conceptual model in what concerned the management of object metadata and the addition of certain attributes to the entity Road Segment.For the Object Metadata, the conceptual model foresees two distinct series of metadata attributes describing the respective sources used for the creation and the revision of the data. Only the creation and revision dates were distinctly specified. When a revision date is indicated and a geometric modification was applied on the object (with regard to the previous dataset edition), the series of metadata attributes describes the sources used for revision. Otherwise, Object Metadata attributes describe the sources used for creation.The street name, place name and address range were also added as attributes on the geometry of the entity Road Segment. pass: true report: DQ_CompletenessOmission: result: DQ_ConformanceResult: specification: CI_Citation: title: National Road Network (NRN) date: CI_Date: date: 2015-02-24 dateType: CI_DateTypeCode: publication citedResponsibleParty: missing explanation: NRN road representation corresponds to centerline of all non restricted usage roads (5 meters wide or more, drivable and not blocked by an obstacle). Roads isolated from the main road network, alleyways, resource and recreational roads and addressing information may not be included in some NRN datasets. pass: true report: DQ_AbsoluteExternalPositionalAccuracy: measureDescription: The geometric accuracy of objects is given as the difference between objects position in the dataset and their real ground positions measured in reference to the geodetic network. The accuracy may vary from one object to another. It is thus provided in attribute with each feature occurrence and is expressed according to the Circular Map Accuracy Standard (CMAS). Standard circular error: Sc = 0.7071 (Sx^2 + Sy^2)^1/2 where Sx: standard deviation in the X-axis, Sy: standard deviation in the Y-axis, Circular Map Accuracy Standard: CMAS = 2.1460 Sc. The planimetric accuracy aimed for the product is 10 meters or better. Under the data maintenance phase, no systematic validation of geometric and attributive accuracies is performed on all NRN datasets. Data accuracy is evaluated according to the methods used to control acquisition sources (GPS, imagery, photogrammetry, etc.) and the positioning errors inherent to data extraction. The method for evaluating data accuracy is determined by the data provider. evaluationMethodDescription: Minimum horizontal positional accuracy of the data source in meters. result: DQ_QuantitativeResult: valueType: Circular Map Accuracy Standard (CMAS) valueUnit: gml:UnitDefinition: gml:identifier: Unified Code of Units of Measure gml:catalogSymbol: m value: 2 report: DQ_AbsoluteExternalPositionalAccuracy: measureDescription: The geometric accuracy of objects is given as the difference between objects position in the dataset and their real ground positions measured in reference to the geodetic network. The accuracy may vary from one object to another. It is thus provided in attribute with each feature occurrence and is expressed according to the Circular Map Accuracy Standard (CMAS). Standard circular error: Sc = 0.7071 (Sx^2 + Sy^2)^1/2 where Sx: standard deviation in the X-axis, Sy: standard deviation in the Y-axis, Circular Map Accuracy Standard: CMAS = 2.1460 Sc. The planimetric accuracy aimed for the product is 10 meters or better. Under the data maintenance phase, no systematic validation of geometric and attributive accuracies is performed on all NRN datasets. Data accuracy is evaluated according to the methods used to control acquisition sources (GPS, imagery, photogrammetry, etc.) and the positioning errors inherent to data extraction. The method for evaluating data accuracy is determined by the data provider. evaluationMethodType: DQ_EvaluationMethodTypeCode: indirect evaluationMethodDescription: Maximum horizontal positional accuracy of the data source in meters. result: DQ_QuantitativeResult: valueType: Circular Map Accuracy Standard (CMAS) valueUnit: gml:UnitDefinition: gml:identifier: Unified Code of Units of Measure gml:catalogSymbol: m value: 6 lineage: LI_Lineage: statement: Replace NID with dashes by new ones and rectify connections between blocked passages and road segments. processStep: LI_ProcessStep: description: Replace NID with dashes by new ones and rectify connections between blocked passages and road segments. dateTime: 2015-11-12T00:00:00 metadataConstraints: MD_LegalConstraints: accessConstraints: MD_RestrictionCode: otherRestrictions useConstraints: MD_RestrictionCode: licenseUnrestricted otherConstraints: Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada) metadataMaintenance: MD_MaintenanceInformation: maintenanceAndUpdateFrequency: MD_MaintenanceFrequencyCode: annually
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