Metro Stations - Complete System (MetroStnFullPt)

Metadata:

• Identification_Information
• Data_Quality_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Washington Metropolitan Area Transit Authority

Publication_Date: 20070405

Title: Metro Stations - Complete System (MetroStnFullPt)

Geospatial_Data_Presentation_Form: vector digital data

Publication_Information:

Publisher: DC GIS

Online_Linkage:

<http://dcatlas.dcgis.dc.gov/catalog/download.asp?downloadName=MetroStnFullPt&downloadTYPE=ESRI>

Online_Linkage:

<http://dcatlas.dcgis.dc.gov/catalog/download.asp?downloadName=MetroStnFullPt&downloadTYPE=KMZ>

Larger_Work_Citation:

Citation_Information:

Originator: DC GIS

Title: DC Geographic Information System

Geospatial_Data_Presentation_Form: vector digital data

Description:

Abstract:

Metro Stations (regional). The dataset contains points representing locations and attributes of Metro stations, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer (OCTO) and participating D.C. government agencies. Platform centroids were identified from visual observation of orthophotography and extracted planimetric data. Centroids were heads-up digitized from the snapbase.
All DC GIS data is stored and exported in Maryland State Plane coordinates NAD 83 meters.
METADATA CONTENT IS IN PROCESS OF VALIDATION AND SUBJECT TO CHANGE.

Purpose:

This data is used for the planning and management of Washington, D.C. by local government agencies.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20070405

Currentness_Reference: publication date

Status:

Progress: Complete

Maintenance_and_Update_Frequency: As needed

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -77.273550

East_Bounding_Coordinate: -76.841560

North_Bounding_Coordinate: 39.120043

South_Bounding_Coordinate: 38.766325

Data_Set_G-Polygon:

Data_Set_G-Polygon_Outer_G-Ring:

G-Ring_Point:

Keywords:

Theme:

Theme_Keyword_Thesaurus: none

Theme_Keyword: Bus Stop

Theme_Keyword: Transit

Theme_Keyword: location

Theme_Keyword: WMATA

Theme_Keyword: Bus Line

Theme_Keyword: Subway

Theme_Keyword: Rail Transit

Theme_Keyword: Canopy

Theme_Keyword: Commute

Theme_Keyword: Conservation

Theme_Keyword: Public Transportation

Theme_Keyword: Bus Route

Theme_Keyword: transportation

Theme_Keyword: Metro

Theme_Keyword: Washington Metropolitan Area Transit Authority

Theme_Keyword: Mass Transit

Theme_Keyword: Parapet

Theme_Keyword: Bus Stop

Theme_Keyword: Commuter

Theme_Keyword: transitMetro

Place:

Place_Keyword: Washington, D.C.

Place_Keyword: District of Columbia

Place_Keyword: DC

Place_Keyword: DC GIS

Place_Keyword: DCGIS

Use_Constraints:

Acknowledgment of the DC Geographic Information Systems Program (DC GIS). The District of Columbia Government makes no claims as to the completeness, accuracy or content of any data contained hereon, and makes no representation of any kind, including, but not limited to, the warranty of the accuracy or fitness for a particular use, nor are any such warranties to be implied or inferred with respect to the information or data furnished herein.

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: D.C. Office of the Chief Technology Officer

Contact_Person: GIS Data Coordinator

Contact_Address:

Address_Type: mailing and physical address

Address: 441 4th St NW, Suite 930 South

City: Washington

State_or_Province: DC

Postal_Code: 20001

Country: USA

Contact_Facsimile_Telephone: (202) 727-5660

Contact_Electronic_Mail_Address: dcgis@dc.gov

Hours_of_Service: 8:30 am - 5:00 pm

Data_Set_Credit: Washington Metropolitan Area Transit Authority (WMATA)

Native_Data_Set_Environment:

Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.4000

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report:

Data believed to be complete and accurate, subject to change. Digital version compared with original source data for accuracy and completeness.

Logical_Consistency_Report: Not validated by source and/or responsible agency.

Completeness_Report:

Data believed to be complete and accurate, subject to change. Digital version compared with original source data for accuracy and completeness. In process of validation by source and/or responsible agency.

Positional_Accuracy:

Horizontal_Positional_Accuracy:

Horizontal_Positional_Accuracy_Report: In process of validation by source and/or responsible agency.

Vertical_Positional_Accuracy:

Vertical_Positional_Accuracy_Report: N/A

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Originator: WMATA

Title: MetroStnPt

Geospatial_Data_Presentation_Form: vector digital data

Source_Scale_Denominator: 1000

Type_of_Source_Media: point shapefile

Source_Time_Period_of_Content:

Source_Currentness_Reference: publication date

Source_Citation_Abbreviation: MetroStnPt

Source_Contribution: initial geography

Source_Information:

Source_Citation:

Citation_Information:

Publication_Date: April 2001

Title: WMATA website

Other_Citation_Details:

Website visited April and June 2001 and May 2002 for validation.

Online_Linkage: <http://www.wmata.com/default.cfm>

Type_of_Source_Media: online

Source_Citation_Abbreviation: WMATA website

Source_Contribution: location and attributes

Process_Step:

Process_Description:

Platform centroids were identified from visual observation of orthophotography and extracted planimetric data and a centroid for each heads-up digitized from the 1995 orthophotographs. Attribute data was provided by the WMATA website.
Planimetrics were created at a scale of 1:1,000. This means that a well defined feature falls within two feet of true position.
All DC GIS data is stored and exported in Maryland State Plane coordinates NAD 83 meters.

Process_Date: 20010806

Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: D.C. Office of the Chief Technology Officer

Contact_Person: GIS Data Coordinator

Contact_Address:

Address_Type: mailing and physical address

Address: 441 4th St NW, Suite 930 South

City: Washington

State_or_Province: DC

Postal_Code: 20001

Country: USA

Contact_Facsimile_Telephone: (202) 727-5660

Contact_Electronic_Mail_Address: dcgis@dc.gov

Hours_of_Service: 8:30 am - 5:00 pm

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\DOCUME~1\mark\LOCALS~1\Temp\xml5D.tmp

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\OCTOGIS\MetadataData\SDE.MetroStn.xml

Process_Step:

Process_Description: Metadata imported.

Source_Used_Citation_Abbreviation: C:\OCTOGIS\DataRequestData\MetroDC\MetroStn.shp.xml

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation: C:\temp\MetroStnPt

Process_Step:

Process_Description:

For the blue line extension, platform centroids were identified from visual observation of orthophotography and a centroid for each heads-up digitized from the 2003 orthophotographs. Also, using the more accurate metro lines from the WMATA Surveyor's office, staff moved the stations to better fit with the metro lines. Attribute data was provided by the WMATA website.

Process_Date: 09/07/05

Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Office of the Chief Technology Officer

Contact_Person: GIS Data Coordinatro

Contact_Address:

Address_Type: mailing and physical address

Address: 441 4th St NW, Suite 930 South

City: Washington

State_or_Province: DC

Postal_Code: 20001

Country: USA

Contact_Facsimile_Telephone: 202-727-5660

Contact_Electronic_Mail_Address: dcgis@dc.gov

Hours_of_Service: 8:30am - 5:30pm

Process_Step:

Process_Description:

An ADDRESS field was added and populated using data from WMATA's website.

Process_Date: 11/15/06

Process_Step:

Process_Description:

A LINE field was added. The field describe the color of the line each station is located on.

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation:

Server=10.1.11.144; Service=5151; User=dcgis_user; Version=SDE.DEFAULT

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation: G:\GIS\Temp\Metro UPDATES\MetroStnFullPt

Process_Step:

Process_Description: Staff modified the layer to reflect the yellow line extension.

Process_Date: 04/05/07

Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: Office of the Chief Technology Officer

Contact_Person: GIS Data Coordinator

Contact_Address:

Address_Type: mailing and physical address

Address: 441 4th St NW, Suite 930 South

City: Washington

State_or_Province: DC

Postal_Code: 20001

Country: USA

Contact_Facsimile_Telephone: 202-727-5660

Contact_Electronic_Mail_Address: dcgis@dc.gov

Hours_of_Service: 8:30am - 5:30pm

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation: W:\DCGISDATA_WORKSPACE\WMATA\Metro\Full\MetroStnFullPt

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation:

Server=dcgiscentral.in.dc.gov; Service=5151; User=dcgis_user; Version=SDE.DEFAULT

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation: \\10.34.70.24\data\DataLoad.mdb

Process_Date: 20110922

Process_Time: 16144600

Process_Step:

Process_Description: Dataset copied.

Source_Used_Citation_Abbreviation:

Server=dcgiscentral.in.dc.gov; Service=5151; User=dcgis_user; Version=SDE.DEFAULT

Process_Date: 20120618

Process_Time: 14585800

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: Entity point

Point_and_Vector_Object_Count: 86

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: State Plane Coordinate System 1983

State_Plane_Coordinate_System:

SPCS_Zone_Identifier: 1900

Lambert_Conformal_Conic:

Standard_Parallel: 38.300000

Standard_Parallel: 39.450000

Longitude_of_Central_Meridian: -77.000000

Latitude_of_Projection_Origin: 37.666667

False_Easting: 400000.000000

False_Northing: 0.000000

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.000000

Ordinate_Resolution: 0.000000

Planar_Distance_Units: meters

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1983

Ellipsoid_Name: Geodetic Reference System 80

Semi-major_Axis: 6378137.000000

Denominator_of_Flattening_Ratio: 298.257222

Vertical_Coordinate_System_Definition:

Altitude_System_Definition:

Altitude_Resolution: 1.000000

Altitude_Encoding_Method:

Explicit elevation coordinate included with horizontal coordinates

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: MetroStnFullPt

Attribute:

Attribute_Label: OBJECTID

Attribute_Definition: Internal feature number.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain:

Sequential unique whole numbers that are automatically generated.

Attribute:

Attribute_Label: NAME

Attribute_Definition: Feature Name

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain:

Sequential unique whole numbers that are automatically generated.

Attribute:

Attribute_Label: OBJECTID_1

Attribute_Definition: Internal feature number.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain:

Sequential unique whole numbers that are automatically generated.

Attribute:

Attribute_Label: LINE

Attribute_Definition: Color of Metro Line

Attribute:

Attribute_Label: SHAPE

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: OBJECTID_2

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: Shape

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: GIS_ID

Attribute_Definition: OCTO GIS sequential identifier

Attribute:

Attribute_Label: WEB_URL

Attribute_Definition: web url link

Attribute_Domain_Values:

Attribute:

Attribute_Label: ADDRESS

Attribute_Definition: Street Address of Metro Station

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: D.C. Office of the Chief Technology Officer

Contact_Person: GIS Data Coordinator

Contact_Address:

Address_Type: mailing and physical address

Address: 441 4th St NW, Suite 930 South

City: Washington

State_or_Province: DC

Postal_Code: 20001

Country: USA

Contact_Facsimile_Telephone: (202) 727-5660

Contact_Electronic_Mail_Address: dcgis@dc.gov

Hours_of_Service: 8:30 am - 5:00 pm

Contact_Instructions: dcgis@dc.gov

Resource_Description: Downloadable Data

Distribution_Liability:

Acknowledgment of the DC Geographic Information Systems Program (DC GIS). The District of Columbia Government makes no claims as to the completeness, accuracy or content of any data contained hereon, and makes no representation of any kind, including, but not limited to, the warranty of the accuracy or fitness for a particular use, nor are any such warranties to be implied or inferred with respect to the information or data furnished herein.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Transfer_Size: 0.002

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Ordering_Instructions:

Most DC GIS datasets can be downloaded from "<http://dcgis.dc.gov>" on the data center page. Orders can also be made by contacting OCTO GIS at "dcgis@dc.gov", especially for datasets not available for download.

Metadata_Reference_Information:

Metadata_Date: 20120618

Metadata_Review_Date: 01/07/04

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: D.C. Office of the Chief Technology Officer

Contact_Person: GIS Data Coordinator

Contact_Address:

Address_Type: mailing and physical address

Address: 441 4th St NW, Suite 930 South

City: Washington

State_or_Province: DC

Postal_Code: 20001

Country: USA

Contact_Voice_Telephone:

REQUIRED: The telephone number by which individuals can speak to the organization or individual.

Contact_Facsimile_Telephone: (202) 727-5660

Contact_Electronic_Mail_Address: dcgis@dc.gov

Hours_of_Service: 8:30 am - 5:00 pm

Contact_Instructions: email

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time

Metadata_Access_Constraints: None.

Metadata_Use_Constraints: None.

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile

Metadata_Extensions:

Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>

Profile_Name: ESRI Metadata Profile