Road Inventory

Metadata also available as

Frequently anticipated questions:


What does this data set describe?

Title: Road Inventory
Abstract:
This line feature class is roads maintained by the Road Maintenance Section/Bernalillo County Public Works Division in Bernalillo County, NM. Private roads and roads maintained by other entities are included for reference.
  1. How should this data set be cited?

    GIS Technology Section/Bernalillo County Planning & Development Services, 20200121, Road Inventory.

  2. What geographic area does the data set cover?

    West_Bounding_Coordinate: -107.157811
    East_Bounding_Coordinate: -106.148937
    North_Bounding_Coordinate: 35.222580
    South_Bounding_Coordinate: 34.865808

  3. What does it look like?

    <http://amus.bernco.gov/website/Downloads/DownloadGISData/RoadInventory.pdf> (PDF)
    Preview Map: Bernalillo County road inventory lines classified by the "MaintenanceType" and "SurfaceType" fields.

  4. Does the data set describe conditions during a particular time period?

  5. What is the general form of this data set?

    Geospatial_Data_Presentation_Form: vector digital data

  6. How does the data set represent geographic features?

    1. How are geographic features stored in the data set?

      This is a Vector data set. It contains the following vector data types (SDTS terminology):

      • String (38328)

    2. What coordinate system is used to represent geographic features?

      The map projection used is NAD 1983 HARN StatePlane New Mexico Central FIPS 3002 Feet.

      Projection parameters:
      Scale_Factor_at_Central_Meridian: 0.9999
      Longitude_of_Central_Meridian: -106.25
      Latitude_of_Projection_Origin: 31.0
      False_Easting: 1640416.666666667
      False_Northing: 0.0

      Planar coordinates are encoded using coordinate pair
      Abscissae (x-coordinates) are specified to the nearest 0.00025
      Ordinates (y-coordinates) are specified to the nearest 0.00025
      Planar coordinates are specified in foot_us

      The horizontal datum used is D North American 1983 HARN.
      The ellipsoid used is GRS 1980.
      The semi-major axis of the ellipsoid used is 6378137.0.
      The flattening of the ellipsoid used is 1/298.257222101.

  7. How does the data set describe geographic features?

    RoadInventory
    Road Inventory (Source: GIS Technology Section/Bernalillo County Planning & Development Services)

    OBJECTID
    Internal feature number. (Source: ESRI)

    Sequential unique whole numbers that are automatically generated.

    SHAPE
    Feature geometry. (Source: ESRI)

    Coordinates defining the features.

    FullName
    Street name, designation, and suffix. This is the StreetName, StreetDesignation, and StreetSuffix fields concatenated. (Source: GIS Technology Section)

    StreetName
    Street name. (Source: GIS Technology Section)

    StreetDesignation
    US postal code street designation. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:StreetDesignationCode
    Codeset Source:GIS Technology Section

    StreetSuffix
    Suffix that is either (1) part of the legal street name, (2) added to distinguish streets with the same name, or (3) added to identify unnamed cul-de-sacs and offshoots. A suffix without parentheses is part of the legal street name. A suffix in parentheses was created by the GIS Technology Section for clarity and is not part of the legal street name. (Source: GIS Technology Section)

    FromStreet
    Street or other feature that determines the starting point of Bernalillo County maintenance. Street direction is either from west to east or from south to north. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    ToStreet
    Street or other feature that determines the ending point of Bernalillo County maintenance. Street direction is either from west to east or from south to north. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    AliasName
    Alias for the FullName value. (Source: GIS Technology Section)

    MaintenanceType
    Street maintenance type. This field is used to symbolize streets in the Road Inventory Map Book. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:MaintenanceTypeCode
    Codeset Source:GIS Technology Section

    MaintenanceException
    Maintenance exception for streets typically not maintained by BC. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:MaintenanceExceptionCode
    Codeset Source:GIS Technology Section

    StreetOwner
    Street owner. Entity responsible for street maintenance. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:StreetOwnerCode
    Codeset Source:GIS Technology Section

    StreetJurisdiction
    Street jurisdiction. Geographic area that the street is within. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:StreetJurisdictionCode
    Codeset Source:GIS Technology Section

    SegmentCard
    Sequential street segment number (10, 20, 30, etc.) used to order the individual street segments that make up a street. Street direction is either from west to east or from south to north. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    SurfaceType
    Street surface type. This field is used to symbolize BC-maintained streets in the Road Inventory Map Book. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:SurfaceTypeCode
    Codeset Source:GIS Technology Section

    SurfaceWidth
    Street surface width in feet. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    ROWWidth
    Right-of-way width in feet. A value of "0" indicates that there is no dedicated right-of-way according to the Bernalillo County Assessor's Office GIS/Mapping Department's "Assessor Parcel Database". Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    PavementRSL
    Remaining Service Life (RSL) pavement rating. Evaluated streets have a value from 1 - 20. Unevaluated streets have a a value of 99. Attributed for paved BC-maintained streets only. (Source: GIS Technology Section)

    SnowRemovalPriority
    Bernalillo County road priorities for snow removal. Priority I roads are plowed first. Attributed for all BC-maintained streets and for some streets maintained by other agencies. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:SnowRemovalPriorityCode
    Codeset Source:GIS Technology Section

    MaintenanceDistrict
    Bernalillo County road maintenance district. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:MaintenanceDistrictCode
    Codeset Source:GIS Technology Section

    CommissionDistrict
    BC commission district. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:CommissionDistrictCode
    Codeset Source:GIS Technology Section

    MRCOGFunctionalClassification
    Mid-Region Council of Governments (MRCOG) roadway status & functional classification. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:MRCOGFunctionalClassificationCode
    Codeset Source:GIS Technology Section

    StreetClassification
    Generalized street classification for mapping. (Source: GIS Technology Section)

    Formal codeset
    Codeset Name:StreetClassificationCode
    Codeset Source:GIS Technology Section

    YearBuilt
    Year street was first built or year street was repaved. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    AddDate
    Date segment added to this inventory. Attributed for BC-owned streets and for BC-jurisdiction streets only. (Source: GIS Technology Section)

    DropDate
    Date segment dropped from BC maintenance in this inventory. (Source: GIS Technology Section)

    GISAction
    Action performed by GIS editor. (Source: GIS Technology Section)

    GISMiles
    Mileage calculated from line geometry using ArcGIS software. This is not a legal mileage. (Source: GIS Technology Section)

    ERPID
    Unique functional location ID. The first group of 3 characters represents the Road Maintenance Section/Bernalillo County Public Works Division and the last group of 5 digits is a unique segment number. Attributed for BC-maintained streets only. (Source: GIS Technology Section)

    SHAPE_Length
    Length of feature in internal units. (Source: ESRI)

    Positive real numbers that are automatically generated.


Who produced the data set?

  1. Who are the originators of the data set? (may include formal authors, digital compilers, and editors)

  2. Who also contributed to the data set?

    Daniel Galaviz, GIS Technology Section/Bernalillo County Planning & Development Services

  3. To whom should users address questions about the data?

    GIS Technology Section/Bernalillo County Planning & Development Services
    2400 Broadway Blvd SE Bldg N
    Albuquerque, NM 87102
    US

    (505) 848-1500 (voice)
    gis@bernco.gov


Why was the data set created?

Created for the Road Maintenance Section/Bernalillo County Public Works Division.


How was the data set created?

  1. From what previous works were the data drawn?

    Road Inventory Action Form (RIAF) (source 1 of 23)
    Road Maintenance Section/Operations & Maintenance Department/Bernalillo County Public Works Division, Development Review Program/Technical Services Department/Bernalillo County Public Works Division, and GIS Technolgy Section/Bernalillo County Planning & Development Services, Road Inventory Action Form (RIAF).

    Type_of_Source_Media: None
    Source_Contribution:
    Requests to add, change, correct, or remove streets are provided continually by this source.

    Final Acceptance Letter for Roads (source 2 of 23)
    Development Review Program/Technical Services Department/Bernalillo County Public Works Division, Final Acceptance Letter for Roads.

    Type_of_Source_Media: None
    Source_Contribution:
    Notifications of accepted or vacated streets are provided continually by this source.

    Final Acceptance Letter for Street Name Change (source 3 of 23)
    County Development Review Authority (CDRA)/Planning Section/Bernalillo County Planning & Development Services, Final Acceptance Letter for Street Name Change.

    Type_of_Source_Media: None
    Source_Contribution:
    Notifications of street name changes are provided continually by this source.

    Road Maintenance Agreement (source 4 of 23)
    Road Maintenance Section/Operations & Maintenance Department/Bernalillo County Public Works Division, Road Maintenance Agreement.

    Type_of_Source_Media: None
    Source_Contribution:
    Notifications of streets that changed ownership are provided continually by this source.

    BCNetcurr (source 5 of 23)
    Bernalillo County Planning & Development, BCNetcurr.

    Type_of_Source_Media: None
    Source_Contribution:
    Line geometry and street names were provided by this source. The most recent data is used.

    E911 Road Centerlines Regional (source 6 of 23)
    Inc., Intrado, E911 Road Centerlines Regional.

    Type_of_Source_Media: None
    Source_Contribution:
    Line geometry and street names were provided by this source. The most recent data is used.

    NMDOT Roads (source 7 of 23)
    GIS-Geospatial Team/New Mexico Department of Transportation (NMDOT), NMDOT Roads.

    Type_of_Source_Media: None
    Source_Contribution:
    Street names and the AliasName field were attributed using this source (RTSYS = 'NM'). The most recent data is used.

    USFS Roads (source 8 of 23)
    U.S. Department of Agriculture (USDA) Forest Service - Cibola National Forest, USFS Roads.

    Other_Citation_Details:
    The USFS National Forest Interactive Visitor Map (<http://www.fs.fed.us/ivm/>) was also reviewed and was a secondary source for line geometry and street names.
    Type_of_Source_Media: None
    Source_Contribution:
    Line geometry and street names were provided by this source. The most recent data is used.

    To'Hajiilee Roads (source 9 of 23)
    Addressing Authority/Navajo Nation Division of Community Development, To'Hajiilee Roads.

    Type_of_Source_Media: None
    Source_Contribution:
    Line geometry and street names were provided by this source. The most recent data is used.

    2018 MRCOG Digital Orthoimagery (source 10 of 23)
    The Atlantic Group, LLC, 20190101, 2018 MRCOG Digital Orthoimagery.

    Type_of_Source_Media: None
    Source_Contribution:
    Properties were identified using this source. This is a secondary source for defining property boundaries.

    Bernalillo County Boundary 1000-Foot Buffer (source 11 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Bernalillo County Boundary 1000-Foot Buffer.

    Type_of_Source_Media: None
    Source_Contribution:
    The extent of streets included beyond Bernalillo County was defined by this source. The most recent data is used.

    Census 2010 New Mexico Counties (source 12 of 23)
    Geographic Products Branch, Geography Division/U.S. Census Bureau/U.S. Department of Commerce (USDOC), 20100101, Census 2010 New Mexico Counties.

    Type_of_Source_Media: None
    Source_Contribution:
    Boundaries of the counties surrounding Bernalillo County were defined using this source.

    Cities & Communities (source 13 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Cities & Communities.

    Type_of_Source_Media: None
    Source_Contribution:
    City and community jurisdictions were defined using this source. The most recent data is used.

    Cibola National Forest by Owner (source 14 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Cibola National Forest by Owner.

    Type_of_Source_Media: None
    Source_Contribution:
    The Cibola National Forest jurisdiction was defined using this source. The most recent data is used.

    Tribal Lands by Owner (source 15 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Tribal Lands by Owner.

    Type_of_Source_Media: None
    Source_Contribution:
    The tribal jurisdictions were defined using this source. The most recent data is used.

    CAD Cities & Communities Dispatch (source 16 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, CAD Cities & Communities Dispatch.

    Type_of_Source_Media: None
    Source_Contribution:
    The FromStreet, ToStreet, StreetOwner, and StreetJurisdiction fields were attributed using the abbreviations in the NAME field in this source. The most recent data is used.

    Engineering & Construction Projects (source 17 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Engineering & Construction Projects.

    Type_of_Source_Media: None
    Source_Contribution:
    The SurfaceType and YearBuilt fields for completed asphalt paving projects were attributed using the PavedRoad field in this source. The most recent data is used.

    Assessor Parcel Database (source 18 of 23)
    Bernalillo County Assessor's Office GIS/Mapping Department, Assessor Parcel Database.

    Type_of_Source_Media: None
    Source_Contribution:
    The ROWWidth field for BC-maintained streets was calculated using the polygon geometry in this source if the ROWWidth was not provided on the Road Inventory Action Form. The most recent data is used.

    iWorQ Pavement Management Database Spreadsheet (source 19 of 23)
    IS/Bernalillo County Public Works Division, 20180503, iWorQ Pavement Management Database Spreadsheet.

    Type_of_Source_Media: None
    Source_Contribution:
    Road pavement rating (RSL) are recorded in iWorQ Pavement Management Database by the Road Maintenance Section/Operations & Maintenance Department/Bernalillo County Public Works Division.
    The RSL values are extracted to a spreadsheet and modified by IS/Bernalillo County Public Works Division. If there were multiple ratings for different sections of the same street segment, the lowest rating was assigned to the entire segment.
    The PavementRSL field was attributed for paved BC-maintained streets using the "Current RSL" column in this source.

    County Commission Districts (source 20 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, County Commission Districts.

    Type_of_Source_Media: None
    Source_Contribution:
    The CommissionDistrict field was attributed using this source. The most recent data is used.

    Road Maintenance Districts (source 21 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Road Maintenance Districts.

    Type_of_Source_Media: None
    Source_Contribution:
    The MaintenanceDistrict field was attributed using this source. The most recent data is used.

    Functional Classification (source 22 of 23)
    Mid-Region Council of Governments (MRCOG), Functional Classification.

    Type_of_Source_Media: None
    Source_Contribution:
    The MRCOGFunctionalClassification field was attributed using this source. The most recent data is used.

    Traffic Signs (source 23 of 23)
    GIS Technology Section/Bernalillo County Planning & Development Services, Traffic Signs.

    Type_of_Source_Media: None
    Source_Contribution:
    The street name signs in this source were used as a source for Bernalillo County street names. The most recent data is used.

  2. How were the data generated, processed, and modified?

  3. What similar or related data should the user be aware of?


How reliable are the data; what problems remain in the data set?

  1. How well have the observations been checked?

  2. How accurate are the geographic locations?

  3. How accurate are the heights or depths?

  4. Where are the gaps in the data? What is missing?

  5. How consistent are the relationships among the observations, including topology?


How can someone get a copy of the data set?

Are there legal restrictions on access or use of the data?

Access_Constraints: None
Use_Constraints:
Please acknowledge the GIS Technology Section/Bernalillo County Planning & Development Services when using this feature class as a source.

  1. Who distributes the data set? (Distributor 1 of 1)

    GIS Technology Section/Bernalillo County Planning & Development Services
    2400 Broadway Blvd SE Bldg N
    Albuquerque, NM 87102
    US

    (505) 848-1500 (voice)
    gis@bernco.gov

  2. What's the catalog number I need to order this data set?

    Downloadable Data

  3. What legal disclaimers am I supposed to read?

    This information is for reference only. Bernalillo County assumes no liability for errors associated with the use of these data. Users are solely responsible for confirming data accuracy when necessary.

  4. How can I download or order the data?


Who wrote the metadata?

Dates:
Last modified: 13-Aug-2020
Metadata author:
GIS Technology Section/Bernalillo County Planning & Development Services
Attn: Lainey Greiner
IT Analyst III
2400 Broadway Blvd SE Bldg N
Albuquerque, NM 87102
US

(505) 224-1692 (voice)
egreiner@bernco.gov

Metadata standard:
FGDC Content Standard for Digital Geospatial Metadata (FGDC-STD-001-1998)


Generated by mp version 2.9.12 on Wed Aug 26 14:45:04 2020