Existing major roads
EXTENT: San Diego county, northern Baja California, Orange County, Riverside County, and Imperial County
DATE OF DATA: 2003
Supplemental_Information:
MAPPING SOURCE: SANDAG Regional Transportation Improvement Program and Regional Transportation Plan, San Diego Geographic Information Source (SanGIS) centerline road file; General Plan circulation elements of the local jurisdictions; Caltrans State highway inventory.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2003
Currentness_Reference: publication date
Status:
Progress: Unknown
Maintenance_and_Update_Frequency: Unknown
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -117.257489
East_Bounding_Coordinate: -116.483936
North_Bounding_Coordinate: 32.970892
South_Bounding_Coordinate: 32.565082
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: transportation
Access_Constraints: None
Use_Constraints: None
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: SANDAG
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722
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
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: Major Roads
Attribute:
Attribute_Label: FID
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: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: NM
Attribute:
Attribute_Label: FXNM
Attribute:
Attribute_Label: TXNM
Attribute:
Attribute_Label: IYR
Attribute:
Attribute_Label: IFC
Attribute:
Attribute_Label: ISPD
Attribute:
Attribute_Label: IWAY
Attribute:
Attribute_Label: SD
Distribution_Information:
Resource_Description: Offline Data
Distribution_Liability:
While this data have been collected for use in spatial analysis and decision making, and for use in Geographic Information Systems, San Diego State University, Department of Geography, and SANDAG cannot guarantee the accuracy of the data. As with any spatial data, issues of scale, taxonomic classification, resolution, and precision will affect the perceived accuracy of the data. Users are ultimately responsible for the appropriate application of and use of this data.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Transfer_Size: 0.492
Metadata_Reference_Information:
Metadata_Date: 20060321
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
REQUIRED: The organization responsible for the metadata information.
Contact_Person: REQUIRED: The person responsible for the metadata information.
Contact_Address:
Address_Type:
REQUIRED: The mailing and/or physical address for the organization or individual.
City: REQUIRED: The city of the address.
State_or_Province: REQUIRED: The state or province of the address.
Postal_Code: REQUIRED: The ZIP or other postal code of the address.
Contact_Voice_Telephone:
REQUIRED: The telephone number by which individuals can speak to the organization or individual.
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata