CA_milepost_FRA

Shapefile

Thumbnail Not Available

Tags
Milepost, US, 2011


Summary

Mileposts are used to geo-locate rail behaviors along the rail network, so that FRA can provide more GIS projects to FRA.

Description

FRA Milepost is a spatial file that originiates of multiple sources and contain point locations of mileposts along the FRA's 100k rail network.

Credits

Use limitations

FRA is not liable for the information

Extent

West  -122.439308    East  -114.313866
North  42.002472    South  32.670790

Scale Range

ArcGIS Metadata 

Topics and Keywords 

Place keywords  US

Temporal keywords  2011

Theme keywords  Milepost

Thesaurus
Title LRS




Citation 

Title CA_milepost_FRA
Publication date 2011-01-01


Presentation formats  digital map


Citation Contacts 

Responsible party
Organization's name Federal Railroad Administration (FRA)
Contact's role  originator


Responsible party
Organization's name Federal Railroad Administration (FRA)
Contact's role  publisher


Contact information
Address
Delivery point Washignton, DC



Resource Details 

Dataset languages  English (UNITED STATES)


Status  completed
Spatial representation type  vector


Processing environment Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.1.1.3143


Extents 

Extent
Description
publication date
Temporal extent
Date and time 2011-01-01

Extent
Geographic extent
Bounding rectangle
Extent type  Extent used for searching
West longitude -122.439308
East longitude -114.313866
North latitude 42.002472
South latitude 32.670790
Extent contains the resource Yes

Resource Points of Contact 

Point of contact
Organization's name Federal Railroad Administration (FRA)
Contact's role  point of contact


Contact information
Address
Type both
Delivery point 1200 New Jersey Ave S.E. MS: 15
City Washington
Administrative area DC
Postal code 20590
Country US



Resource Maintenance 

Resource maintenance
Update frequency  as needed


Resource Constraints 

Legal constraints
Other constraints
No restrictions on accessing the data
Security constraints
Classification  unclassified


Constraints
Limitations of use
FRA is not liable for the information

Spatial Reference 

Reference system identifier
Value 4326
Codespace EPSG
Version 7.11.2


Spatial Data Properties 

Vector
Level of topology for this dataset  geometry only


Geometric objects
Object type  point
Object count 4170



Data Quality 

Scope of quality information
Resource level  dataset




Data quality report - Conceptual consistency
Measure description The mileposts was developed from varies sources and should only be used as a reference file. The railroad lines and their mileposts are privately owned and are subjected of changed based on the rail owner. If used for identifying specific locations, please contact the railroad to verify the mileposts numbers and their locations.




Distribution 

Distribution format
Name Shapefile


Transfer options
Transfer size 0.900


Fields 

Details for object CA_milepost_FRA 
Definition
Milepsot along the rail route
Definition source
FRA


Field STCYFIPS
 
Field description
The 5-character FIPS code of the State-County. 
Description source
U.S. Geological Survey 
Coded values
Name of codelist Counties and Equivalent Entities of the United States, Its Possessions, and Associated Areas, FIPS 6-4, 1990.
Source U.S. Department of Commerce, National Institute of Standards and Technology



Field FID
 
Field description
Internal feature number.
Description source
Esri
Description of values Sequential unique whole numbers that are automatically generated.




Field LinkID
 


Field Shape
 
Field description
Feature geometry.
Description source
ESRI
Description of values Coordinates defining the features.




Field COLLDATE
 
Field description
Date collected, if applicable
Description source
FRA
Description of values Coordinates defining the features.




Field RAILROAD
 
Field description
The Railroad Report Marker
Description source
FRA
Coded values
Name of codelist RR Reporting Marker
Source FRA



Field MILEPOST
 
Field description
Milepost
Description source
FRA
Description of values Coordinates defining the features.




Field SOURCE
 
Field description
Source of the input for the  mileposts
Description source
FRA
Description of values Coordinates defining the features.




Field LAT
 
Field description
Latitude of location
Description source
FRA


Field LON
 
Field description
Longitude of point location
Description source
FRA


Field RR_Milepos
 




References 

Aggregate Information
Association type  cross reference


Aggregate resource name
Title FRA Mileposts
Publication date 2011-01-01


Presentation formats  digital map
FGDC geospatial presentation format  vector digital data


Responsible party
Organization's name Federal Railroad Administration (FRA)
Contact's role  originator




Metadata Details 

Metadata language English (UNITED STATES)
Metadata character set  utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata  dataset
Scope name  dataset


Last update 2014-10-22


FGDC Metadata (read-only) 

Identification 

Citation
Citation Information
OriginatorFederal Railroad Administration (FRA)
Publication Date2011
Title
FRA Mileposts
Geospatial Data Presentation Formvector digital data
Publication Information
Publication PlaceWashignton, DC
PublisherFederal Railroad Administration (FRA)

Description
Abstract
                            FRA Milepost is a spatial file that originiates of multiple sources and contain point locations of mileposts along the FRA's 100k rail network.
                          
Purpose
                            Mileposts are used to geo-locate rail behaviors along the rail network, so that FRA can provide more GIS projects to FRA.  
                          
Time Period of Content
Time Period Information
Single Date/Time
Calendar Date2011
Currentness Reference
                            publication date
                          
Status
ProgressComplete
Maintenance and Update FrequencyAs needed

Spatial Domain
Bounding Coordinates
West Bounding Coordinate-150.127075
East Bounding Coordinate-67.434992
North Bounding Coordinate64.926048
South Bounding Coordinate25.441493

Keywords
Theme
Theme Keyword ThesaurusLRS
Theme KeywordMilepost

Place
Place KeywordUS

Temporal
Temporal Keyword2011

Access Constraints
                        No restrictions on accessing the data 
                      
Use Constraints
                        FRA is not liable for the information 
                      
Point of Contact
Contact Information
Contact Organization Primary
Contact OrganizationFederal Railroad Administration (FRA)
Contact Address
Address Typemailing and physical address
Address1200 New Jersey Ave S.E. MS: 15
CityWashington
State or ProvinceDC
Postal Code20590
CountryUNITED STATES


Security Information
Security ClassificationUnclassified

Native Data Set Environment
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3000
Cross Reference
Citation Information
OriginatorFederal Railroad Administration (FRA)
Publication Date2011
Title
FRA Mileposts
Geospatial Data Presentation Formvector digital data


Data Quality 

Logical Consistency Report
                        The mileposts was developed from varies sources and should only be used as a reference file.  The railroad lines and their mileposts are privately owned and are subjected of changed based on the rail owner.  If used for identifying specific locations, please contact the railroad to verify the mileposts numbers and their locations.
                      
Lineage

Spatial Reference 

Horizontal Coordinate System Definition
Geodetic Model
Horizontal Datum NameD_WGS_1984
Ellipsoid NameWGS_1984
Semi-major Axis6378137.000000
Denominator of Flattening Ratio298.257224

Entities and Attributes 

Detailed Description
Entity Type
Entity Type LabelCA_milepost_FRA
Entity Type Definition
Milepsot along the rail route
Entity Type Definition SourceFRA

Attribute
Attribute LabelSTCYFIPS
Attribute Definition
The 5-character FIPS code of the State-County.
Attribute Definition SourceU.S. Geological Survey
Attribute Domain Values
Codeset Domain
Codeset NameCounties and Equivalent Entities of the United States, Its Possessions, and Associated Areas, FIPS 6-4, 1990.
Codeset SourceU.S. Department of Commerce, National Institute of Standards and Technology

Attribute
Attribute LabelFID
Attribute Definition
Internal feature number.
Attribute Definition SourceEsri
Attribute Domain Values
Unrepresentable Domain
Sequential unique whole numbers that are automatically generated.

Attribute
Attribute LabelLinkID

Attribute
Attribute LabelShape
Attribute Definition
Feature geometry.
Attribute Definition SourceESRI
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelCOLLDATE
Attribute Definition
Date collected, if applicable
Attribute Definition SourceFRA
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelRAILROAD
Attribute Definition
The Railroad Report Marker
Attribute Definition SourceFRA
Attribute Domain Values
Codeset Domain
Codeset NameRR Reporting Marker
Codeset SourceFRA

Attribute
Attribute LabelMILEPOST
Attribute Definition
Milepost
Attribute Definition SourceFRA
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelSOURCE
Attribute Definition
Source of the input for the mileposts
Attribute Definition SourceFRA
Attribute Domain Values
Unrepresentable Domain
Coordinates defining the features.

Attribute
Attribute LabelLAT
Attribute Definition
Latitude of location
Attribute Definition SourceFRA

Attribute
Attribute LabelLON
Attribute Definition
Longitude of point location
Attribute Definition SourceFRA

Attribute
Attribute LabelRR_Milepos

Distribution Information 

Resource DescriptionDownloadable Data
Standard Order Process
Digital Form
Digital Transfer Information
Transfer Size3.649

Metadata Reference 

Metadata Date2011-08-04
Metadata Contact
Contact Information
Contact Organization Primary
Contact Address
Address TypeREQUIRED: The mailing and/or physical address for the organization or individual.
CityREQUIRED: The city of the address.
State or ProvinceREQUIRED: The state or province of the address.
Postal CodeREQUIRED: The ZIP or other postal code of the address.


Metadata Standard NameFGDC Content Standards for Digital Geospatial Metadata
Metadata Standard VersionFGDC-STD-001-1998
Metadata Time Conventionlocal time