onemap_test.SDEADMIN.mtt

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: US Geological Survey-National Mapping Division
Publication_Date: 199812
Title:
onemap_test.SDEADMIN.mtt
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Reston, Virginia
Publisher: US Geological Survey-National Mapping Division
Other_Citation_Details:
NCCGIA distributes this dataset
Online_Linkage: Server=cgiapdb; Service=5151; Database=onemap_prod; User=sdeadmin; Version=sde.DEFAULT
Description:
Abstract:
The US Geological Survey-National Mapping Division created
the 1:24,000-scale Pipe and Transmission data for their
published maps.  The NC Center for Geographic Information
and Analysis, developed the NC statewide Transportation-
Miscellaneous (1:24,000) digital data as a base layer
showing pipe and transmission lines.  This data was compiled
directly from the DLGs.  Apparent inconsistencies in specific
areas may be due to different compliation dates of the source
maps. Airports and landing strips have been removed and are
stored in another file.
Purpose:
DLG's depict information about geographic features on or near
the surface of the Earth, terrain, and political and administrative
units.  These data were collected as part of the National Mapping
Program. NC CGIA digitizes and distributes dlgs to help agencies
and others make resource management and other types of decisions.
Supplemental_Information:
Refer to "USGS Digital Cartographic Data Standards,"
circular 895-G for USGS Coding Classification.

system filename: mtt24  approx. file size = 0.9 mb

Revisions and updates to this layer include:
>1.) filename: mtt24_1298 This data was previously stored in
>24 k quadrangle files.  CGIA combined the available 24 k
>files for North Carolina to enable easier use and distribution
>of this information. This was the first release of this data in
>a statewide format.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: REQUIRED: The year (and optionally month, or month and day) for which the data set corresponds to the ground.
Range_of_Dates/Times:
Beginning_Date: 1938
Ending_Date: 1990
Currentness_Reference:
Source map dates
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -84.478914
East_Bounding_Coordinate: -75.419213
North_Bounding_Coordinate: 36.656208
South_Bounding_Coordinate: 33.828419
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Pipelines
Theme_Keyword: Powerlines
Theme_Keyword: Transmission lines
Theme_Keyword: transportation
Theme_Keyword: digital line graph
Theme_Keyword: DLG
Place:
Place_Keyword_Thesaurus: William S. Powell, The North Carolina GAZETTEER, A Dictionary of Tar Heel Places, (Chapel Hill: University of North Carolina Press), August 1984.
Place_Keyword: North Carolina
Access_Constraints: None
Use_Constraints:
Acknowledgement of products derived from this
data set should cite the following: The source of the
Transportation-Miscellaneous (1:24,000)
data is the North Carolina Corporate Geographic
Database. Earlier versions of this dataset may exist. The user
must be sure to use the appropriate data set for the time period
of interest.  While efforts have been made to ensure that these
data are accurate and reliable within the state of the art,
CGIA cannot assume liability for any damages or
misrepresentation caused by any inaccuracies in the data or
as a result of changes to the data caused by system transfers.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: NC Center for Geographic Information and Analysis
Contact_Address:
Address_Type: Mailing and physical address
Address:
301 North Wilmington Street, Suite 700
City: Raleigh
State_or_Province: North Carolina
Postal_Code: 27601-2825
Country: U.S.A.
Contact_Voice_Telephone: (919)733-2090
Contact_Facsimile_Telephone: (919)715-0725
Contact_Electronic_Mail_Address: dataq@cgia.state.nc.us
Hours_of_Service: 8:30am to 5:30pm
Contact Instructions:
Preferred contact is by email
Data_Set_Credit:
>USGS, National Mapping Division
>
>NCCGIA Director, Karen Siderelis
>Database Administration, Zsolt Nagy
>Database Management, Ken Shaffer
>Project Manager, Tim Johnson
>North Carolina Center for Geographic Information and Analysis
>Governor's Office
>Office of State Planning
>301 North Wilmington Street, Suite 700
>Raleigh, NC 27601-2825
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.2 (Build 3790) Service Pack 1; ESRI ArcCatalog 9.1.0.722
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Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
The digital line graphs (DLGs)for miscellaneous
transportation were delineated on USGS 1:24,000-scale topographic maps and
attributed with USGS DLG codes.  The digital files were supplied to
NCCGIA who makes attribute edits as errors are found.
Logical_Consistency_Report:
Using ESRI's ARC/INFO GIS software, the data set
was built for arc topology using the "build" command. Topology has not been
edited since the last build.
Completeness_Report:
These data represent miscellaneous transportation
features, including pipe and transmission lines,
as determined by the US Geological Survey 1:24,000-scale Digital Line
Graph program, for statewide North Carolina. Each feature is attributed
with various DLG codes.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Miscellaneous transportation features were delineated on USGS
7.5 Minute series topographic maps, which meet National Map Accuracy
Standards. The DLGs were digitized and checked for positional accuracy
at the USGS. These files, which originally met the National Map
Accuracy Standards for 1:24,000-scale dlgs, have had
minor edits performed as missing features have been added.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: US Geological Survey
Publication_Date: Unknown
Title:
Digital Line Graphs
Geospatial_Data_Presentation_Form: map
Publication_Information:
Publication_Place: Reston, Virginia
Publisher: US Geological Survey
Other_Citation_Details:
USGS 1:24,000-scale DLG Program
Source_Scale_Denominator: 100000
Type_of_Source_Media: Paper
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 1938
Ending_Date: 1990
Source_Currentness_Reference:
Publication dates of quadrangles
Source_Citation_Abbreviation:
None
Source_Contribution:
Digital Line Graphs
Process_Step:
Process_Description:
1:24,000-scale digital line graph files were mapjoined to form
a statewide file for North Carolina representing the Miscellaneous
Transmission attributes as shown on the published USGS maps.
Process_Date: 1998
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: NCCGIA
Contact_Position: GIS Analyst
Contact_Address:
Address_Type: Mailing and physical address
Address:
301 North Wilmington Street, Suite 700
City: Raleigh
State_or_Province: North Carolina
Postal_Code: 27601-2825
Country: U.S.A.
Contact_Voice_Telephone: (919) 733-2090
Contact_Facsimile_Telephone: (919)715-0725
Contact_Electronic_Mail_Address: dataq@cgia.state.nc.us
Hours_of_Service: 8:30AM - 5:30PM
Contact Instructions:
Phone and electronic mail preferred
Process_Step:
Process_Description:
Dataset copied.
Source_Used_Citation_Abbreviation:
Server=cgiatdb; Service=5151; Database=onemap_test; User=sdeadmin; Version=sde.DEFAULT
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Spatial_Data_Organization_Information:
Indirect_Spatial_Reference_Method:
None
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: 4517
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Node, planar graph
Point_and_Vector_Object_Count: 3739
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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: 3200
Lambert_Conformal_Conic:
Standard_Parallel: 34.333333
Standard_Parallel: 36.166667
Longitude_of_Central_Meridian: -79.000000
Latitude_of_Projection_Origin: 33.750000
False_Easting: 609601.220000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.002048
Ordinate_Resolution: 0.002048
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
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Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: onemap_test.SDEADMIN.mtt
Entity_Type_Definition:
Pipelines, powerlines, and other miscellaneous transmission features
Entity_Type_Definition_Source:
USGS - National Mapping Division
Attribute:
Attribute_Label: SHAPE
Attribute_Definition:
Feature geometry.
Attribute_Definition_Source:
ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Coordinates defining the features.
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: MINOR2
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: TNODE_
Attribute:
Attribute_Label: LENGTH
Attribute_Definition:
Length of arc in coverage units
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1.828
Range_Domain_Maximum: 16,567.870
Attribute_Units_of_Measure: meters
Attribute_Measurement_Resolution: 0.001
Attribute_Measurement_Frequency:
As needed
Attribute:
Attribute_Label: MAJOR1
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: MAJOR2
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: MAJOR3
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: MAJOR4
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
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: FNODE_
Attribute:
Attribute_Label: MINOR3
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: LPOLY_
Attribute:
Attribute_Label: MINOR4
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: RPOLY_
Attribute:
Attribute_Label: MINOR1
Attribute_Definition:
USGS Digital Line Graph code
Attribute_Definition_Source:
US Geological Survey
Attribute_Domain_Values:
Codeset_Domain:
Codeset_Name: USGS Digital Cartographic Data Standards, circular 895-G
Codeset_Source: US Geological Survey
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: MTT24_
Attribute:
Attribute_Label: MTT24_ID
Attribute:
Attribute_Label: SYMBOL
Attribute:
Attribute_Label: Shape
Attribute_Definition:
Feature geometry.
Attribute_Definition_Source:
ESRI
Attribute_Domain_Values:
Unrepresentable_Domain:
Coordinates defining the features.
Overview_Description:
Entity_and_Attribute_Overview:
An arc coverage depicting the
locations of miscellaneous transportation features, such as pipe and
transmission lines, as delineated by the
US Geological Survey.  The arc attribute table (AAT) has attribute data
including to- and from-node identifiers, left- and right-side polygon
identifiers, length of linear feature in feet, and two internal
identification numbers.  There are six additional items, which describe
the features, according to USGS Digital Line Graph codes.

>MTT24.AAT  Arc Attribute Table

>COLUMN  ITEM NAME   WIDTH OUTPUT TYPE  DEC  DESCRIPTION
>1       FNODE#        4      5    B     -   From-node id of linear feature
>5       TNODE#        4      5    B     -   To-node id of linear feature
>9       LPOLY#        4      5    B     -   Left-side polygon id of linear
>feature
>13      RPOLY#        4      5    B     -   Right-side polygon id of
>linear feature
>17      LENGTH        4     12    F     3   Length of linear feature in
>feet
>21      MTT24#        4      5    B     -   Internal id number
>25      MTT24-ID      4      5    B     -   Internal id number
>29      MAJOR1        6      6    I     -   USGS Digital Line Graph code
>35      MINOR1        6      6    I     -   USGS Digital Line Graph code
>41      MAJOR2        6      6    I     -   USGS Digital Line Graph code
>47      MINOR2        6      6    I     -   USGS Digital Line Graph code
>53      MAJOR3        6      6    I     -   USGS Digital Line Graph code
>59      MINOR3        6      6    I     -   USGS Digital Line Graph code
>65      MAJOR4        6      6    I     -   USGS Digital Line Graph code
>71      MINOR4        6      6    I     -   USGS Digital Line Graph code
>77      SYMBOL        2      2    I     -   Internal plotting code
Entity_and_Attribute_Detail_Citation:
Refer to USGS Digital
Cartographic Data Standards, circular 895-G for descriptions of the
DLG major/minor codes.
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Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: NC Center for Geographic Information and Analysis
Contact_Position: Production Services
Contact_Address:
Address_Type: Mailing and physical address
Address:
301 North Wilmington Street, Suite 700
City: Raleigh
State_or_Province: North Carolina
Postal_Code: 27601-2825
Country: USA
Contact_Voice_Telephone: (919) 733-2090
Contact_Facsimile_Telephone: (919) 715-0725
Contact_Electronic_Mail_Address: dataq@cgia.state.nc.us
Hours_of_Service: 8:30AM - 5:30PM
Contact Instructions:
Phone and electronic mail preferred
For current price information use a web browser:
COST INFORMATION - http://www.cgia.state.nc.us/cost.html
Resource_Description: Transportation-Miscellaneous (1:24,000)
Distribution_Liability:
NCCGIA is charged with the development and maintenance
of the State's corporate geographic  database and, in
cooperation with other mapping  organizations, is
committed to offering its users accurate, useful, and
current information about the state. Although every
effort has been made to ensure the accuracy of information,
errors and conditions originating from physical sources
used to develop the corporate database may be reflected
in the data supplied.  The client must be aware of data
conditions and bear responsibility for the appropriate
use of the information with respect to possible errors,
original map scale, collection methodology, currency
of data, and other conditions specific to certain data.
NCCGIA does not support secondary distribution of this
data.  The use of trade names or commercial products does
not constitute their endorsement by the NCCGIA or North
Carolina State Government.
Standard_Order_Process:
Non-digital_Form:
FOR DIGITAL OR NON-DIGITAL DATA, Contact NC CGIA, Data Distribution to order data, Phone 919.733.2090 ... Email dataq@cgia.state.nc.us ... Web Page order form http://www.cgia.state.nc.us/cgdb/index.html
Digital_Form:
Digital_Transfer_Information:
Transfer_Size: 0.813
Fees: For current FORMAT/MEDIA INFORMATION, use a web browser: http://www.cgia.state.nc.us/cost.html or phone NC CGIA Data Distribution 919.733.2090
Custom_Order_Process:
Data creation and large data analysis jobs contact
Database Administration P:(919)733-2090. All data
is available through standard ordering procedures on a
cost recovery basis.
Technical_Prerequisites:
All formats supplied are created using ARC/INFO GIS software on Unix workstations. Other formats are available. Format compatibility is the user's responsibility. For more information on formats and media, use a web browser: FORMAT/MEDIA INFORMATION - http://www.cgia.state.nc.us/cost.html
Available_Time_Period:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 1990
Ending_Date: Present
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Metadata_Reference_Information:
Metadata_Date: 20060214
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: North Carolina Center for Geographic Information and Analysis
Contact_Person: REQUIRED: The person responsible for the metadata information.
Contact_Position: Database Management
Contact_Address:
Address_Type: Mailing and physical address
Address:
301 North Wilmington Street, Suite 700
City: Raleigh
State_or_Province: North Carolina
Postal_Code: 27601-2825
Country: USA
Contact_Voice_Telephone: (919) 733-2090
Contact_Facsimile_Telephone: (919) 715-0725
Contact_Electronic_Mail_Address: dataq@cgia.state.nc.us
Hours_of_Service: 8:30AM - 5:30PM
Contact Instructions:
Phone and electronic mail preferred
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:
This metadata file is to accompany the data set identified and received from NCCGIA. NCCGIA does not support secondary distribution. If this data file was received from anyone besides NCCGIA, this metadata file and the data set it describes may contain discrepancies.
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
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