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Lucas County, Ohio roads, 2011
- Identification Information
- Data Quality Information
- Spatial Data Organization Information
- Spatial Reference Information
- Entity and Attribute Information
- Distribution Information
- Metadata Reference Information
- Identification Information
- Citation
- Originator
- U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch
- Publication Date
- 20081005
- Title
- Lucas County, Ohio roads, 2011
- Edition
- 2013
- Geospatial Data Presentation Form
- vector digital data
- Online Linkage
- https://figgy.princeton.edu/downloads/266abc16-a61c-4a95-90c2-e2230b431675/file/900e8e22-bfe4-473e-bf15-986c9b69963c
- Abstract
- Roads and highways in Lucas County, Ohio, 2011. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation. The All Roads Shapefile includes all features within the MTDB Super Class "Road/Path Features" distinguished where the MAF/TIGER Feature Classification Code (MTFCC) for the feature in MTDB that begins with "S". This includes all primary, secondary, local neighborhood, and rural roads, city streets, vehicular trails (4wd), ramps, service drives, alleys, parking lot roads, private roads for service vehicles (logging, oil fields, ranches, etc.), bike paths or trails, bridle/horse paths, walkways/pedestrian trails, and stairways.
- Purpose
- In order for others to use the information in the Census MAF/TIGER database in a geographic information system (GIS) or for other geographic applications, the Census Bureau releases to the public extracts of the database in the form of TIGER/Line Shapefiles.
- Temporal Extent
- Currentness Reference
- Version date.
- Time Instant
- 20081005
- Bounding Box
- West
- -83.889738
- East
- -83.212954
- North
- 41.734503
- South
- 41.414854
- Theme Keyword
- roads
- highways
- road feature
- centerline
- linear feature
- address range
- MAF/TIGER
- MAF
- Master Address File
- TIGER
- Topologocally Integrated Geographic Encoding and Referencing
- TIGER/Line
- Theme Keyword Thesaurus
- None
- Theme Keyword
- transportation
- Theme Keyword Thesaurus
- ISO 19115 Topic Categories
- Place Keyword
- Lucas
- Lucas County
- Ohio
- Toledo
- Lake Erie
- Place Keyword Thesaurus
- None
- Temporal Keyword
- 2011
- Temporal Keyword Thesaurus
- None
- Access Restrictions
- None
- Use Restrictions
- Data are licensed to Princeton University-affiliated persons only. The TIGER/Line Shapefile products are not copyrighted however TIGER/Line and Census TIGER are registered trademarks of the U.S. Census Bureau. These products are free to use in a product or publication, however acknowledgement must be given to the U.S. Census Bureau as the source. The horizontal spatial accuracy information present in these files is provided for the purposes of statistical analysis and census operations only. No warranty, expressed or implied is made with regard to the accuracy of the spatial accuracy, and no liability is assumed by the U.S. Government in general or the U.S. Census Bureau, specifically as to the spatial or attribute accuracy of the data. The TIGER/Line Shapefiles may not be suitable for high-precision measurement applications such as engineering problems, property transfers, or other uses that might require highly accurate measurements of the earth's surface.Coordinates in the TIGER/Line shapefiles have six implied decimal places, but the positional accuracy of these coordinates is not as great as the six decimal places suggest.
- Status
- Complete
- Maintenance and Update Frequency
- Unknown
- Point of Contact
- Contact Organization
- Map and Geospatial Information Center, Lewis Library, Princeton University
- Delivery Point
- Map and Geospatial Information Center, Lewis Library, Princeton University
- City
- Princeton
- State
- NJ
- Postal Code
- 08544
- Country
- US
- Contact Telephone
- 609-258-1097
- Point of Contact
- Contact Organization
- U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch
- Delivery Point
- 4600 Silver Hill Road, Stop 7400
- City
- Washington
- State
- DC
- Postal Code
- 20233-7400
- Country
- US
- Contact Telephone
- 301-763-1128
- Contact Facsimile Telephone
- 301-763-4710
- Contact Electronic Mail Address
- geo.tiger@census.gov
- Credit
- US Census Bureau/National ParcelMap Data Portal
- Native Data Set Environment
- Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.0.4322
- Data Quality Information
- Attribute Accuracy Report
- Accurate against Federal Information Processing Series (FIPS), FIPS Publication 6-4, and FIPS-55 at the 100% level for the codes and base names. The remaining attribute information has been examined but has not been fully tested for accuracy.
- Logical Consistency Report
- There may be some inconsistencies in feature names along features. An anomaly exists with the sporadic occurrence of road segments comprising a complete chain with different MAF/TIGER Feature Census Class Code (MTFCC) values assigned. This problem could affect applications that use the MTFCC values for network analysis, routing, or for assigning symbology to a feature when creating a map. The Census Bureau performed automated tests to ensure logical consistency and limits of shapefiles. Node/geometry and topology relationships are collected or generated to satisfy topological edit requirements. These requirements include: (1) Complete chains must begin and end at nodes. (2) Complete chains must connect to each other at nodes. (3) Complete chains do not extend through nodes. (4) Left and right polygons are defined for each complete chain element and are consistent throughout the extract process. (5) The chains representing the limits of the files are free of gaps.
- Completeness Report
- Data completeness of the TIGER/Line Shapefiles reflects the contents of the Census MAF/TIGER database at the time the TIGER/Line Shapefiles were created.
- Horizontal Positional Accuracy Report
- The Census Bureau uses Global Positioning System (GPS) coordinates at road centerline intersections to evaluate the horizontal spatial accuracy of source files that may be used to realign road features in the MAF/TIGER database and test the horizontal spatial accuracy of the road features in the TIGER/Line Shapefiles. The test compares a survey-grade GPS coordinate to its associated road centerline intersection in the TIGER/Line Shapefiles. The test is based on an independent collection of GPS coordinates for a random sample of road intersections from a centerline file that meet certain criteria. The points are referred to as the sample points and are gathered through a private contractor working for the Census Bureau. Since the collection method uses survey-quality GPS-based field techniques, the resulting control points are considered 'ground truth' against which the TIGER road centerline intersection coordinates are compared. The distances between the coordinates are calculated and the Census Bureau determines the Circular Error 95% (CE95). That is, the accuracy of the file in meters with 95% confidence. The CE95 can be calculated from the mean and standard deviation by using the formula: mean of differences plus (2.65 times the standard deviation). CE95 results reported for each file tested are determined using a spreadsheet with embedded statistical formula. The use and applicability of the spreadsheet and its embedded formula have been verified by Census Bureau statisticians. The basis of the calculation is the use of the root mean square error (RMSE). This is the method as stated in the U.S. Government's Federal Geographic Data Committee Standard FGDC-STD-007.3-1998, Geospatial Positioning Accuracy Standards. Part 3: National Standard for Spatial Data Accuracy. The results of using this measure of accuracy are in compliance with Federal Spatial Data requirements. In terms of the Census Bureau application, the dataset coordinate values are those taken from the centerline file and the coordinate values from an independent source of higher accuracy are those acquired through the Census Bureau's contractor. Please note that the horizontal spatial accuracy, where reported, refers only to the realigned road features identified as matched to the positionally accurate source file with that accuracy. It is not the spatial accuracy of the TIGER/Line Shapefile as a whole.
- Quantitative Horizontal Positional Accuracy Assessment
- Lineage
- Source
- Originator
- 2936 USGS - National Hydrography Dataset Coordination and Requirements (CR)
- Publication Date
- unknown
- Title
- National Hydrography Dataset - High Res.
- Type of Source Media
- None
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- unknown
- Ending Date
- unknown
- Source Currentness Reference
- Unknown
- Contribution
- Coordinates to realign selected hydrographic features in the Census MAF/TIGER database.
- Source
- Originator
- 3251 Harris Corporation
- Publication Date
- unknown
- Title
- Harris Centerline county data
- Type of Source Media
- None
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- unknown
- Ending Date
- unknown
- Source Currentness Reference
- Unknown
- Contribution
- Coordinates to realign selected road features in the Census MAF/TIGER database.
- Source
- Originator
- 3133 USGS - National Hydrography Dataset Coordination and Requirements (CR)
- Publication Date
- unknown
- Title
- National Hydrography Dataset - High Res.
- Type of Source Media
- None
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- unknown
- Ending Date
- unknown
- Source Currentness Reference
- Unknown
- Source
- Originator
- 3020 USGS - National Hydrography Dataset Coordination and Requirements (CR)
- Publication Date
- unknown
- Title
- National Hydrography Dataset - High Res.
- Type of Source Media
- None
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- unknown
- Ending Date
- unknown
- Source Currentness Reference
- Unknown
- Source
- Originator
- U.S. Department of Commerce, U.S. Census Bureau, Geography Division
- Publication Date
- unpublished material
- Title
- Census MAF/TIGER database
- Type of Source Media
- onLine
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- 20120601
- Ending Date
- 20130501
- Source Currentness Reference
- Publication Date
- Source
- Originator
- 7190 Census Bureau - Geography Division US Census Bureau - Geo Div - LFGPB
- Publication Date
- unknown
- Title
- 2010 ADCAN GPS Feature Updates
- Type of Source Media
- None
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- unknown
- Ending Date
- unknown
- Source Currentness Reference
- Unknown
- Source
- Originator
- 7191 Census Bureau - Geography Division US Census Bureau - Geo Div - LFGPB
- Publication Date
- unknown
- Title
- 2010 ADCAN Manual Feature Updates
- Type of Source Media
- None
- Source Temporal Extent
- Time Period Information
- Range of Dates/Times
- Beginning Date
- unknown
- Ending Date
- unknown
- Source Currentness Reference
- Unknown
- Spatial Data Organization Information
- Direct Spatial Reference Method
- Vector
- Point and Vector Object Information
- SDTS Terms Description
- SDTS Point and Vector Object Type
- String
- Point and Vector Object Count
- 25303
- Spatial Reference Information
- Horizontal Coordinate System Definition
- Planar
- Map Projection
- Map Projection Name
- NAD 1983 StatePlane Ohio North FIPS 3401 Feet
- Lambert Conformal Conic
- Standard Parallel
- 40.43333333333333
- Standard Parallel
- 41.7
- Longitude of Central Meridian
- -82.5
- Latitude of Projection Origin
- 39.66666666666666
- False Easting
- 1968500.0
- False Northing
- 0.0
- Planar Coordinate Information
- Planar Coordinate Encoding Method
- coordinate pair
- Coordinate Representation
- Abscissa Resolution
- 0.000000026852386980635863
- Ordinate Resolution
- 0.000000026852386980635863
- Planar Distance Units
- foot_us
- Geodetic Model
- Horizontal Datum Name
- D North American 1983
- Ellipsoid Name
- GRS 1980
- Semi-major Axis
- 6378137.0
- Denominator of Flattening Ratio
- 298.257222101
- Entity and Attribute Information
- Entity Type
- Entity Type Label
- roads_39095_2011
- Entity Type Definition
- All Roads County-based
- Entity Type Definition Source
- U.S. Census Bureau
- Attributes
- FID
- Internal feature number. (Sequential unique whole numbers that are automatically generated.)
- Definition Source
- Esri
- Shape
- Feature geometry. (Coordinates defining the features.)
- Definition Source
- Esri
- FNODE_
- TNODE_
- LPOLY_
- RPOLY_
- LENGTH
- STREETS_
- STREETS_ID
- L_ADD_FROM
- L_ADD_TO
- R_ADD_FROM
- R_ADD_TO
- PRE_DIR
- STREET_NAM
- STREET_TYP
- SUF_DIR
- PS_L
- PS_R
- ZIP_L
- ZIP_R
- IMP_FROM_T
- IMP_TO_FRO
- SL_FROM_TO
- SL_TO_FROM
- AL_ADD_FRO
- AL_ADD_TO
- AR_ADD_FRO
- AR_ADD_TO
- STREET_NA1
- STREET_NA2
- STREET_NA3
- EDITSTATUS
- ST_CLASS
- STATUS
- DIR
- AREIS_ID
- LCE_ID
- TOL_ID
- TCOG_ID
- ODOT_ID
- ESN_L
- ESN_R
- ONE_WAY
- F_ZLEV
- T_ZLEV
- FT_COST
- TF_COST
- FT_DIR
- TF_DIR
- NAME_FLAG
- STATUS_1
- DYNAMAP_ID
- SHAPE_len
- Street
- Distribution Information
- Format Name
- TGRSHP (compressed)
- Distributor
- U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch
- Online Access
- http://www2.census.gov/geo/tiger/TIGER2013/ROADS/tl_2013_01001_roads.zip
- Name
- Metadata Reference Information
- Metadata Date
- 20160226
- Metadata Contact
- Contact Information
- Contact Organization Primary
- Contact Organization
- Map and Geospatial Information Center, Lewis Library, Princeton University
- Contact Address
- Address
- Map and Geospatial Information Center, Lewis Library, Princeton University
- City
- Princeton
- State or Province
- NJ
- Postal Code
- 08544
- Country
- US
- Contact Voice Telephone
- 609-258-1097
- Metadata Standard Name
- FGDC Content Standard for Digital Geospatial Metadata
- Metadata Standard Version
- FGDC-STD-001-1998
