(7.5M) Boundary Lines - The Atlas of Canada Base Maps for BC
488 views (4 recent)Published by the Government of Canada - Canadian Wildlife Service
Licensed under Access Only
Data and Resources
(7.5M) Boundary Lines - The Atlas of Canada...other
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This set of base maps was originally prepared in an analogue form for the production of the National Atlas 5th edition. They were used as base maps to overlay the thematic information used in the preparation of Atlas maps. The digital versions were derived from the original base maps in order to complete the 5th edition of the National Atlas. They are the official bases used by the Atlas of Canada for the production of all their maps.
|Organization||Government of Canada|
|Sub-Organization||Canadian Wildlife Service|
Access & Security
|Who can view this dataset?||Public|
|Who can download this dataset?||Government|
|Record Last Modified||2017-11-03|
Object Name: WHSE_BASEMAPPING.DBM_BC_7H_MIL_BOUNDARIES_LINE
Short Name: DBMBC7HML1
Comments: This spatial layer provides Geo-Political boundaries lines locations for only the extent of British Columbia. This is not a multipart feature.
|Column Name||Short Name||Data Type||Data Precision||Comments|
|FEATURE_CODE||FTRCD||NUMBER||4||This Identifies the class of features. The field has values 0, 15, 30 and 1000.0 = not identified, 15 = Coastline, 30 = Political boundary and 1000 = Connector line needed to create polygon topology, i.e. river mouths|
|FEATURE_TYPE||FTRTP||VARCHAR2||20||Identifies type of feature whether it be District, Nunavut, Provincial, undemarcated or null.|
|BOUNDARY_TYPE||BNDRTP||VARCHAR2||14||This Identifies type of boundary. Types include Clip, International, Provincial and State.|
|GEOMETRY||GEOMETRY||SDO_GEOMETRY||1||GEOMETRY is the column used to reference the spatial coordinates defining the feature.|
|OBJECTID||OBJECTID||NUMBER||38||OBJECTID is a required attribute of feature classes and object classes in a geodatabase.|
|SE_ANNO_CAD_DATA||BLOB||4000||SE_ANNO_CAD_DATA is a binary column used by spatial tools to store annotation, curve features and CAD data when using the SDO_GEOMETRY storage data type.|
|FEATURE_LENGTH_M||NUMBER||19||FEATURE_LENGTH_M is the system calculated length or perimeter of a geometry in meters|