MS Streets and Trails 2010

Shapefile

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Tags

roads, TIGER

Summary

Statewide Streets and Trails extracted from the US Census Bureau 2010 TIGER Line files. MARIS coded all TIGER roads based on US Census' Bureau's MTFCC attribute along with the MS Department of Transportation County Highway maps (2006-2010) as follows: 1 - Interstates, 2 - US Highways, 3 - MS Highways 1- 99 , 4 - MS Highways 100 - 999, 5 - Natchez Trace, 6 - County Roads, 8 - Trails . MARIS also distinguished between city streets and county roads by running an IDENTITY command with the TIGER 2010 City boundaries layer. Those county roads inside city limits were then coded as Class = 7. NOTE: This dataset should be used in conjunction with DESIGNATED HIGHWAYS and COUNTY_RDS10 data sets to form a complete road network. Also note this dataset does NOT include address range data. For geocoding, use TIG_RDS_W_ADDR10 dataset.

Description

The TIGER/Line Files are shapefiles and related database files (.dbf) that 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 File 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

Credits

U.S. Department of Commerce, U.S. Census Bureau, Geography Division, MARIS, MS Department of Transportation. Note: Please see .shp.xml for complete metadata from US Census Bureau.

Access and use limitations

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.

ArcGIS Metadata ►

Resource Identification ►

CITATION

TITLE MS Streets and Trails 2010

ALTERNATE TITLES County Roads for MS

PRESENTATION FORMAT digital map

THEMES OR CATEGORIES OF THE RESOURCE transportation

TAGS FOR SEARCHING roads, TIGER

THEME KEYWORDSroads

KEYWORDS002 THESAURUS

ABSTRACT (DESCRIPTION)

The TIGER/Line Files are shapefiles and related database files (.dbf) that 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 File 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 begin 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 (SUMMARY)

Statewide Streets and Trails extracted from the US Census Bureau 2010 TIGER Line files. MARIS coded all TIGER roads based on US Census' Bureau's MTFCC attribute along with the MS Department of Transportation County Highway maps (2006-2010) as follows:

1 - Interstates, 2 - US Highways, 3 - MS Highways 1- 99 , 4 - MS Highways 100 - 999, 5 - Natchez Trace, 6 - County Roads, 8 - Trails . MARIS also distinguished between city streets and county roads by running an IDENTITY command with the TIGER 2010 City boundaries layer. Those county roads inside city limits were then coded as Class = 7.

NOTE: This dataset should be used in conjunction with DESIGNATED HIGHWAYS and COUNTY_RDS10 data sets to form a complete road network. Also note this dataset does NOT include address range data. For geocoding, use TIG_RDS_W_ADDR10 dataset.

DATASET LANGUAGES English (UNITED STATES)

DATASET CHARACTER SET utf8 - 8 bit UCS Transfer Format

RESOURCE CONSTRAINTS

CONSTRAINTS LIMITATIONS OF USE

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.

SPATIAL REPRESENTATION TYPE vector

* PROCESSING ENVIRONMENT Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcGIS 10.0.2.3200

OTHER EXTENT INFORMATION GEOGRAPHIC EXTENT

BOUNDING RECTANGLE

• EXTENT TYPE Extent used for searching

• WEST LONGITUDE-91.703740

• EAST LONGITUDE-88.098250

• NORTH LATITUDE35.004891

• SOUTH LATITUDE30.192294

• EXTENT CONTAINS THE RESOURCE Yes

  
  

  SUPPLEMENTAL INFORMATION

  TIGER/Line Shapefiles are extracted from the Census MAF/TIGER database by nation, state, county, and entity. Census MAF/TIGER data for all of the aforementioned geographic entities are then distributed among the shapefiles each containing attributes for line, polygon, or landmark geographic data. 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 gap. 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. 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

  
  

  CREDITS

  U.S. Department of Commerce, U.S. Census Bureau, Geography Division, MARIS, MS Department of Transportation. Note: Please see .shp.xml for complete metadata from US Census Bureau.

  
  

  Spatial Representation ►

  
  

  Vector

  
  

  LEVEL OF TOPOLOGY FOR THIS DATASET geometry only

  
  

  GEOMETRIC OBJECTS

  OBJECT TYPE composite

  
  

  Reference System ►

  
  

  REFERENCE SYSTEM IDENTIFIER VALUE0

  Data Quality ►

  
  

  LINEAGE

  SOURCE DATA

  DESCRIPTION U.S. Department of Commerce, U.S. Census Bureau, Geography Division, Geographic Products Branch

  
  

  Distribution Information ►

  
  

  DISTRIBUTION FORMAT

• FORMAT NAME Shapefile

  
  

  TRANSFER OPTIONS

• TRANSFER SIZE61.455

Metadata Details ►

METADATA LANGUAGE English

METADATA CHARACTER SET 8859part1 - Latin alphabet No. 1

SCOPE OF THE DATA DESCRIBED BY THE METADATA dataset

* SCOPE NAME dataset

METADATA CONTACT

INDIVIDUAL'S NAME Steve Walker

ORGANIZATION'S NAME MARIS

CONTACT'S POSITION GIS Operations Manager

CONTACT'S ROLE distributor

CONTACT INFORMATION PHONE

VOICE 601432-6149

FAX 601-432-6893

ADDRESS

DELIVERY POINT 3825 Ridgewood Rd

CITY Jackson ADMINISTRATIVE AREA MS POSTAL CODE 39211 COUNTRY UNITED STATES

E-MAIL ADDRESS swalker@mississippi.edu

HOURS OF SERVICE M-F 7 - 3 CDT

METADATA CONTACT

ORGANIZATION'S NAME US Census Bureau

CONTACT'S ROLE publisher

CONTACT INFORMATION PHONE

VOICE 301-763-1128

FAX 301-763-4710

ADDRESS

DELIVERY POINT 4600 Silver Hill Road, Stop 7400

CITY Washington

ADMINISTRATIVE AREA DC POSTAL CODE 20233-7400 COUNTRY UNITED STATES

E-MAIL ADDRESS geo.tiger@census.gov

* LAST UPDATE 2012-01-20

METADATA CONSTRAINTS CONSTRAINTS

LIMITATIONS OF USE

No warranty, expressed or implied is made with regard to the accuracy of these data, and no liability is assumed by the U.S. Government in general or the U.S. Census Bureau in specific as to the spatial or attribute accuracy of the data. The act of distribution shall not constitute any such warranty and no responsibility is assumed by the U.S. government in the use of these files. The boundary information in the TIGER/Line Shapefiles is for statistical data collection and tabulation purposes only; their depiction and designation for statistical purposes do not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions

ESRI Metadata and Item Properties ►

METADATA PROPERTIES ARCGISArcGIS1.0

METADATA STYLE ISO 19139 Metadata Implementation Specification

METADATA STANDARD OR PROFILE ISO19139

CREATED IN ARCGIS 2012-01-18T14:09:06

LAST MODIFIED IN ARCGIS 2012-01-20T80:73:20

AUTOMATIC UPDATES

LAST UPDATE 2012-01-20T07:54:06

HAVE BEEN PERFORMED Yes

ITEM PROPERTIES

NAME streets_trails10

SIZE61.455

CONTENT TYPE Downloadable Data

ESRI Spatial Information ►

EXTENT IN THE ITEM'S COORDINATE REFERENCE BOUNDING RECTANGLE

• WEST LONGITUDE321640.953451

• EAST LONGITUDE650778.955171

• NORTH LATITUDE1577791.190673

• SOUTH LATITUDE1045624.756506

• EXTENT CONTAINS THE RESOURCE Yes

  
  

  COORDINATE REFERENCE

  TYPE Projected

  PROJECTION mstm

  GEOGRAPHIC COORDINATE REFERENCEGCS_North_American_1983 COORDINATE REFERENCE DETAILS

  PROJECTED COORDINATE SYSTEM X ORIGIN-5122200

  Y ORIGIN-12297100

  XY SCALE450339697.45066422 Z ORIGIN-100000

  Z SCALE10000

  M ORIGIN-100000 M SCALE10000

  XY TOLERANCE0.001 Z TOLERANCE0.001 M TOLERANCE0.001 HIGH PRECISIONtrue WELL-KNOWN

  TEXT PROJCS["mstm",GEOGCS["GCS_North_American_1983",DATUM["D_North_Americ an_1983",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0

  .0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARA METER["False_Easting",500000.0],PARAMETER["False_Northing",1300000.0],PARAMETE

  R["Central_Meridian",- 89.75],PARAMETER["Scale_Factor",0.9998335],PARAMETER["Latitude_Of_Origin",32.5], UNIT["Meter",1.0]]

  
  

  ESRI Feature Class ►

  
  

  FEATURE CLASS NAMEstreets_trails10

• FEATURE TYPE Simple

• GEOMETRY TYPE Polyline

• HAS TOPOLOGY FALSE

• FEATURE COUNT298228

• SPATIAL INDEX TRUE

• LINEAR REFERENCING FALSE

  
  

  ESRI Fields and Subtypes ►

  
  

  streets_trails10 Feature Class

• ROW COUNT298228

  
  

  FIELD FID

• ALIAS FID

• DATA TYPE OID

• WIDTH4

• FIELD DESCRIPTION

  Internal feature number.

  
  

• DESCRIPTION SOURCE

  ESRI

  
  

• DESCRIPTION OF VALUES Sequential unique whole numbers that are automatically generated.

  
  

  FIELD Shape

• ALIAS Shape

• DATA TYPE Geometry

• FIELD DESCRIPTION

  Feature geometry.

  
  

• DESCRIPTION SOURCE

  ESRI

  
  

• DESCRIPTION OF VALUES Coordinates defining the features.

  
  

  FIELD FID_SW_roa

• ALIAS FID_SW_roa

• DATA TYPE Integer

• WIDTH9

• PRECISION9

  
  

  FIELD STATEFP

• ALIAS STATEFP

• DATA TYPE String

• WIDTH2

  FIELD DESCRIPTION

  Current state Federal Information Processing Standards (FIPS) code

  
  

  DESCRIPTION SOURCE

  U.S. Census Bureau

  
  

  CODED VALUES

  NAME OF CODELIST INCITS.38-200x (R2004), Codes for the Identification of the States, the District of Columbia, Puerto Rico, and the Insular Areas of the United States (Formerly FIPS 5-2)

  
  

  SOURCE U.S. Census Bureau

  
  

  FIELD COUNTYFP

• ALIAS COUNTYFP

• DATA TYPE String

• WIDTH3

  FIELD DESCRIPTION

  Current county Federal Information Processing Standards (FIPS) code

  
  

  DESCRIPTION SOURCE

  U.S. Census Bureau

  
  

  CODED VALUES

  NAME OF CODELIST INCITS.31-200x (R2007), Codes for the Identification of the Counties and Equivalent Areas of the United States, Puerto Rico, and the Insular Areas of the United States (Formerly FIPS 6-4)

  
  

  SOURCE U.S. Census Bureau

  
  

  FIELD LINEARID

• ALIAS LINEARID

• DATA TYPE String

• WIDTH22

  FIELD DESCRIPTION

  Linear feature identifier

  DESCRIPTION SOURCE

  U.S. Census Bureau

  
  

  DESCRIPTION OF VALUES data are unavailable

  
  

  FIELD FULLNAME

• ALIAS FULLNAME

• DATA TYPE String

  
  

• WIDTH100

  
  

  FIELD DESCRIPTION

  Concatenation of expanded text for prefix qualifier, prefix direction, prefix type, base name, suffix type, suffix direction, and suffix qualifier (as available) with a

  space between each expanded text field

  
  

  DESCRIPTION SOURCE

  U.S. Census Bureau

  
  

  DESCRIPTION OF VALUES data are unavailable

  
  

  FIELD RTTYP

• ALIAS RTTYP

• DATA TYPE String

• WIDTH1

  
  

  FIELD DESCRIPTION

  Route type code

  
  

  DESCRIPTION SOURCE

  U.S. Census Bureau

  
  

  LIST OF VALUES VALUE C DESCRIPTION County

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE I

  DESCRIPTION Interstate

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE M

  DESCRIPTION Common Name

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE O

  VALUE S

  DESCRIPTION Other

  DESCRIPTION State recognized

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  Enumerated_Domain:

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  VALUE U

  DESCRIPTION U.S.

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  FIELD MTFCC

• ALIAS MTFCC

• DATA TYPE String

• WIDTH5

  
  

  FIELD DESCRIPTION

  MAF/TIGER feature class code

  
  

  DESCRIPTION SOURCE

  U.S. Census Bureau

  
  

  LIST OF VALUES VALUE S1100

  DESCRIPTION Primary Road

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1200

  DESCRIPTION Secondary Road

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUES1400

  DESCRIPTION Local Neighborhood Road, Rural Road, City Street

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUES1500

  DESCRIPTION Vehicular Trail (4WD)

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census

  
  

  VALUE S1630

  DESCRIPTION Ramp

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1640

  DESCRIPTION Service Drive usually along a limited access highway

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census

  
  

  VALUE S1710

  DESCRIPTION Walkway/Pedestrian Trail

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1720

  DESCRIPTION Stairway

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1730

  DESCRIPTION Alley

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census

  
  

  VALUE S1740

  DESCRIPTION Private Road for service vehicles (logging, oil fields, ranches, etc.)

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1750

  DESCRIPTION Private Driveway

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census

  
  

  VALUE S1780

  DESCRIPTION Parking Lot Road

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1820

  DESCRIPTION Bike Path or Trail

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  VALUE S1830

  DESCRIPTION Bridle Path

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census

  
  

  VALUE S2000

  DESCRIPTION Road Median

  ENUMERATED DOMAIN VALUE DEFINITION SOURCE U.S. Census Bureau

  
  

  FIELD Class

• ALIAS Class

• DATA TYPE Small Integer

• WIDTH 4

• PRECISION 4

FIELD DESCRIPTION

Type of Road

DESCRIPTION SOURCE

MARIS

ACCURACY INFORMATION EXPLANATION

1. – City Street

   
   

2. - Trail

ESRI Geoprocessing History ►

PROCESS PROCESS NAME DATE 2010-12-06 TIME14:15:16

TOOL LOCATION C:\Program Files\ArcGIS\Desktop10.0\ArcToolbox\Toolboxes\Data Management Tools.tbx\Project

COMMAND ISSUED Project E:\DATA\TIGER_DEC2010\Raw_TIG_2010_roads\tl_2010_28001_roads.shp E:\DATA\TIGER_DEC2010\mstm_TIG_2010_rds\tl_2010_28001_roads.shp PROJCS['mstm',GEOGCS['GCS_North_American_1983',DATUM['D_North_American_198

3',SPHEROID['GRS_1980',6378137.0,298.257222101]],PRIMEM['Greenwich',0.0],U NIT['Degree',0.0174532925199433]],PROJECTION['Transverse_Mercator'],PARAME

TER['False_Easting',500000.0],PARAMETER['False_Northing',1300000.0],PARAME TER['Central_Meridian',- 89.75],PARAMETER['Scale_Factor',0.9998335],PARAMETER['Latitude_Of_Origin',

32.5],UNIT['Meter',1.0]] #

GEOGCS['GCS_North_American_1983',DATUM['D_North_American_1983',SPHEROID['G RS_1980',6378137.0,298.257222101]],PRIMEM['Greenwich',0.0],UNIT['Degree',0

.0174532925199433]]