20170531
10574300
1.0
FGDC CSDGM Metadata
FALSE
NBRN_identical_ForestRoads
002
2311473.224600
2711804.440600
7288764.020000
7674745.956100
1
Projected
GCS_North_American_1983_CSRS
Linear Unit: Meter (1.000000)
NAD_1983_CSRS_New_Brunswick_Stereographic
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20220815
11542100
20220815
11542100
Esri ArcGIS 12.9.0.32739
NBRN_identical_ForestRoads
10.2
04/05/2017 12:04:39 PM
1
-69.028496
-63.659624
48.071830
44.567768
The New Brunswick Road Network (NBRN) v10.2 contains quality geospatial data in an ESRI File Geodatabase format. It is a consolidated Provincial road database, developed by the Government of New Brunswick (GNB) to be available to the public via the internet. The NBRN data model is closely aligned to GeoBase's National Road Network (NRN) model. GeoBase is a federal, provincial and territorial government initiative that is overseen by the Canadian Council on Geomatics (CCOG). It was undertaken to ensure the provision of, and access to, a common, up-to-date and maintained base of quality geospatial data for all of Canada.
The NBRN model consists of two linear entities (Road Segment and Ferry Connection Segment) and four point entities (Junction, Blocked Passage, Crossings, and Toll Point). These entities are associated with a series of descriptive attributes such as: 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, and Exit Number. Addressing information is distributed in three distinct tables (Address Range, Street Place Name, and Alternate Name) that can be linked to linear entities. NBRN Code Tables are based on the NRN definitions. Additional code values have been added to meet specific New Brunswick needs. The Government of New Brunswick, lead by Service NB (SNB), began implementation of the NBRN in 2012. The Ambulance New Brunswick (ANB) road network was used as the starting point. The NBRN was updated and improved with information from the Department of Transportation and Infrastructure (DTI), the Department of Natural Resources (DNR), the Department of Justice and Public Safety (DJPS), various municipalities, and aerial imagery. The NBRN has been developed over a series of stages / versions. For more information see the lineage section.
Throughout all stages the consolidation of road data from source data providers was used to improve the quality and currency of the NBRN.
The Road Segment feature class contains linear representations of NB road portions with uniform characteristics. It can be linked to other tables / feature classes using the following joins:
Metadata Table: NID field <-> Road Segment Feature Class: NID field Blocked Passage Feature Class: Road Element NID field <-> Road Segment Feature Class: NID field Crossing Feature Class: Road Element NID field <-> Road Segment Feature Class: NID field Toll Point Feature Class: Road Element NID field <-> Road Segment Feature Class: NID field Address Range Table: NID field <-> Road Segment Feature Class: Address Range NID field
Special Note on Speed Limits:
Like all data in the NBRN, the speed limit information was compiled and derived from several sources of varying quality and accuracy. Although care has been taken in this process, errors, inaccuracies, and omissions may exist. Speed limit values and locations may not reflect current real world conditions. Existing road signs, legislation, and direction from authorized personnel supersede any speed limit information contained in the NBRN.
Road segments with unidentified speed limits have a value of -1 in the 'Speed Restrictions' fields.
This dataset is intended to be the base layer of information upon which other features and applications may be based. The dataset has been structured to provide basic feature descriptions and network structuring. Each of the NBRN layers is structured geometrically to integrate with the other NBRN features.
The NBRN draws on data from a number of reference datasets with cooperation from Ambulance New Brunswick, Department of Transportation and Infrastructure, Department of Natural Resources, Department of Justice and Public Safety, various municipalities, and Service New Brunswick.
This data is provided by the Province of New Brunswick is for general reference only, is subject to change, and is not warranted for any particular use or purpose. Although efforts have been made to ensure the information is accurate and useful, the information contained within is derived from several sources of varying quality and accuracy. Therefore, the Province of New Brunswick assumes no responsibility for errors in the information and does not guarantee that the data are free from errors or inaccuracies. Errors from non-coincidence of features from different data sources may be present. The Province of New Brunswick does not warrant and are not liable for inappropriate or unintended uses or interpretation of this information. As such, these digital data are distributed on an "as is" basis and the user assumes all risk as to their quality, the results obtained from their use, and the performance of the data. Comments on this data are invited and the Province of New Brunswick would appreciate receiving information about inaccuracies found herein. While the Province of New Brunswick endeavors to create the most accurate data available, this data should not be used for site-specific evaluation, surveying, engineering purposes, or emergency services. It should also not be used beyond the limits of the source scale. Use of this data is considered acceptance of the limitations of this data and that the user has read and understood this metadata prior to its use in any form. This data may be used without further constraint (except as specified in the Access Constraints section of this metadata) provided this entire metadata document accompanies the data set.
road centrelines
Service New Brunswick (SNB)
Use the 'Contact Us' form located on the Service NB website, www.snb.ca
1-888-762-8600
City Centre, P. O. Box 1998
Fredericton
NB
E3B 5G4
File Geodatabase Feature Class
ArcGIS 10.3.1
withheld
dataset
EPSG
6.2(9.3.0.0)
0
Simple
FALSE
0
TRUE
FALSE
NBRN_identical_ForestRoads
Feature Class
0
OBJECTID
OBJECTID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
NID
NID
String
32
0
0
Unique National Identifier generated and assigned by Authorized Organizations
GNB
32 characters - alpha and numeric
Road_Segment_ID
Road_Segment_ID
Integer
4
0
0
A unique identifier within a dataset assigned to each instance of Road Segment.
GNB
Number
Number_Of_Lanes
Number_Of_Lanes
SmallInteger
2
0
0
The number of dedicated traffic lanes on a road surface. A value of 0 means unknown.
GNB
Integer. A value of 0 means unknown.
Route_Name_English_1
Route_Name_English_1
String
100
0
0
The name of a particular route in a given road network as assigned by a national or sub-national agency. A particular Road Element or Ferry Connection can belong to more than one named route.
GNB
Arbitrary
Route_Name_English_2
Route_Name_English_2
String
100
0
0
The name in English of a particular route in a given road network.
GNB
Arbitrary
Route_Name_English_3
Route_Name_English_3
String
100
0
0
The name in English of a particular route in a given road network.
GNB
Arbitrary
Route_Name_English_4
Route_Name_English_4
String
100
0
0
The name in English of a particular route in a given road network.
GNB
Arbitrary
Route_Name_French_1
Route_Name_French_1
String
100
0
0
The name in French of a particular route in a given road network.
GNB
Arbitrary
Route_Name_French_2
Route_Name_French_2
String
100
0
0
The name in French of a particular route in a given road network.
GNB
Arbitrary
Route_Name_French_3
Route_Name_French_3
String
100
0
0
The name in French of a particular route in a given road network.
GNB
Arbitrary
Route_Name_French_4
Route_Name_French_4
String
100
0
0
The name in French of a particular route in a given road network.
GNB
Arbitrary
Route_Number_1
Route_Number_1
String
10
0
0
The ID number of a particular route in a given road network as assigned by a national or sub-national agency. A particular Road Element or Ferry Connection can belong to more than one numbered route.
GNB
Number or 'None' if not applicable
Route_Number_2
Route_Number_2
String
10
0
0
The ID number of a particular route in a given road network as assigned by a national or sub-national agency.
GNB
Number or 'None' if not applicable
Route_Number_3
Route_Number_3
String
10
0
0
The ID number of a particular route in a given road network as assigned by a national or sub-national agency.
GNB
Number or 'None' if not applicable
Route_Number_4
Route_Number_4
String
10
0
0
The ID number of a particular route in a given road network as assigned by a national or sub-national agency.
GNB
Number or 'None' if not applicable
Route_Number_5
Route_Number_5
String
10
0
0
The ID number of a particular route in a given road network as assigned by a national or sub-national agency.
GNB
Number or 'None' if not applicable
Struc_Type
Struc_Type
String
255
0
0
Structure_NID
Structure_NID
String
32
0
0
A national unique identifier for the entire structure. This structure NID is repeated on all Road Elements for which for the structure spans.
GNB
32 characters - alpha and numeric
Structure_Name_English
Structure_Name_English
String
100
0
0
The English structure name as assigned by a national or sub-national agency.
GNB
Arbitrary
Structure_Name_French
Structure_Name_French
String
100
0
0
The French structure name as assigned by a national or sub-national agency.
GNB
Arbitrary
Exit_Number
Exit_Number
String
10
0
0
The ID number of an exit on a controlled access thoroughfare that has been assigned by an administrating body. A known value or None when no string value applies.
GNB
Number or 'None' if not applicable
Jurisdiction
Jurisdiction
String
100
0
0
The agency with the responsibility/authority to ensure maintenance occurs but is not necessarily the one who undertakes the maintenance directly.
GNB
Arbitrary
Speed_Restrictions_Left
Speed_Restrictions_Left
SmallInteger
2
0
0
This is the maximum speed limit allocated to a part or the whole Road Element (left side of road). A value of -1 means Unknown / Undefined.
GNB
Number. A value of -1 means Unknown / Undefined.
Speed_Restrictions_Right
Speed_Restrictions_Right
SmallInteger
2
0
0
This is the maximum speed limit allocated to a part or the whole Road Element (right side of road). A value of -1 means Unknown / Undefined.
GNB
Number. A value of -1 means Unknown / Undefined.
Speed_Restrictions_Both
Speed_Restrictions_Both
SmallInteger
2
0
0
This is the maximum speed limit allocated to a part or the whole Road Element (applicable to both sides of road). A value of -1 means Unknown / Undefined.
GNB
Number. A value of -1 means Unknown / Undefined.
House_Number_Structure_Left
House_Number_Structure_Left
String
255
0
0
Func_Road_Class
Func_Road_Class
String
255
0
0
Paved_Status
Paved_Status
String
255
0
0
Paved_Road_Surf_Type
Paved_Road_Surf_Type
String
255
0
0
Unpaved_Road_Surf_Type
Unpaved_Road_Surf_Type
String
255
0
0
Dir_of_Traffic_Flow
Dir_of_Traffic_Flow
String
255
0
0
Close_Period
Close_Period
String
255
0
0
House_Number_Structure_Right
House_Number_Structure_Right
String
255
0
0
Speed_Source
Speed_Source
String
255
0
0
Source code for speed limit
GNB
-1
Unknown
GNB
1
NBDTI Sign Data
GNB
2
Municipal By-Law
GNB
3
Derived
GNB
4
Observed
GNB
5
Other
GNB
Left_First_Number
Left_First_Number
String
255
0
0
Left_Last_Number
Left_Last_Number
String
255
0
0
Right_First_Number
Right_First_Number
String
255
0
0
Right_Last_Number
Right_Last_Number
String
255
0
0
Left_Street_Name
Left_Street_Name
String
255
0
0
Left_Dir_Prefix
Left_Dir_Prefix
String
255
0
0
Left_Dir_Suffix
Left_Dir_Suffix
String
255
0
0
Left_Type_Prefix
Left_Type_Prefix
String
255
0
0
Left_Type_Suffix
Left_Type_Suffix
String
255
0
0
Left_Place_Name
Left_Place_Name
String
255
0
0
Left_County
Left_County
String
255
0
0
Left_Dig_Dir
Left_Dig_Dir
String
255
0
0
Right_Street_Name
Right_Street_Name
String
255
0
0
Right_Dir_Prefix
Right_Dir_Prefix
String
255
0
0
Right_Dir_Suffix
Right_Dir_Suffix
String
255
0
0
Right_Type_Prefix
Right_Type_Prefix
String
255
0
0
Right_Type_Suffix
Right_Type_Suffix
String
255
0
0
Right_Place_Name
Right_Place_Name
String
255
0
0
Right_County
Right_County
String
255
0
0
Right_Dig_Dir
Right_Dig_Dir
String
255
0
0
Bell_Suffix
Bell_Suffix
String
1
0
0
Official_Street_Type
Official_Street_Type
String
100
0
0
Formatted_Street_Name
Formatted_Street_Name
String
100
0
0
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
20220815
1BDF5ABC-C428-4322-A085-57A001A7939A
- NBRN v1.0 focused on migration to the NBRN data model, establishing the geometry, and making quick improvements to bring the network to an agreed-upon, consistent, and completeness level. NBRN v1.0 was completed July 31, 2012. - NBRN v2.0 focused on adding attribution to the features to populate the data model. NBRN v2.0 was completed May 21, 2013. - NBRN v3.0 focused on geometry and attribution improvements. During this stage the integration of DNR F1, F2, and other Resource Roads began. NBRN v3.0 was completed Nov 7, 2013.
- NBRN v4.0 focused on the completion of the Resources Roads, and geometry and attribution improvements. NBRN v4.0 was completed March 31, 2014. - NBRN v5.0 focused on address range improvements, adding bridges, and inclusion of additional non-addressed roads. NBRN v5.0 was completed Aug 18, 2014. - NBRN v6.0 focused on assigning speed limits and address range improvements in urban areas. NBRN v6.0 was completed Jan 16, 2015.
- NBRN v7.0 focused on resolving discrepancies between the NBRN and various data sources. NBRN v7.0 was completed March 20, 2015.
- NBRN v8.0 continued to focus on resolving discrepancies between the NBRN and various data sources. NBRN v8.0 was completed August 31, 2015.
- NBRN v9.0 focused on resolving discrepancies between the NBRN and various data sources; and assigning surface type and number of lanes to road segments. NBRN v9.0 was completed March 31, 2016.
- NBRN v10.0 focused on the integration of Emergency Service Zones within the NBRN. NBRN v10.0 was completed August 8 2016
- NBRN v10.1 focused on maintenance and data improvement. NBRN v10.1 was completed March 31 2017
- NBRN v10.2 focused on incorporating recent DJPS modifications. NBRN v10.2 was completed May 4 2017
Service New Brunswick
Mon. to Fri.: 8:30am to 8pm, Sat. 9am - 1pm AST
withheld