onemap_prod.SDEADMIN.slcsha_poly

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: NC Office of State Planning,NC Center for Geographic Information and Analysis
Publication_Date: 19981201
Title:
onemap_prod.SDEADMIN.slcsha_poly
Geospatial_Data_Presentation_Form: vector digital data
Publication_Information:
Publication_Place: Raleigh, North Carolina
Publisher: NC Office of State Planning,NC Center for Geographic Information and Analysis
Other_Citation_Details:
NCCGIA distributes this dataset
Online_Linkage: Server=cgiapdb; Service=5151; Database=onemap_prod; User=sdeadmin; Version=sde.DEFAULT
Description:
Abstract:
The Office of State Planning, NC Center for Geographic
Information and Analysis, with the aid of The Research Triangle
Institute, created the GIS data set, Shoreline 1:24,000-scale, to
be used as a template for the Closed Shellfish Harvesting Areas
data layer.  This layer depicts the coastal North Carolina shoreline,
is a subset of the USGS linework from the 1:24,000-scale quadrangles,
but is not a complete replication of the shoreline on those quadrangles.
Purpose:
This data was created to assist governmental agencies
and others in making resource management decisions through use of a
Geographic Information System (GIS), and to assist in the mapping
of the Closed Shellfish Havesting Areas.
Supplemental_Information:
This data layer was originally digitized at NC CGIA and placed into
their 1:24,000-scale tile library.  NC CGIA had the Research Triangle
Institute (RTI) combine all shoreline tics to create one coverage.
This coverage was sent back to NC CGIA, where edits were made to correct
for dangles and edgematch problems.  The final coverage was then
used as a template for the Closed Shellfish Harvesting Areas data layer.

>system filename: slcsha24    approx. file size = 9.5 mb
>
>Revisions and updates to this layer include:
>3.) filename: slcsha241298  The December 1998 update to this layer
>consisted of projecting the data from NAD27 datum, State Plane
>projection, units of measure feet TO: NAD83 DATUM, State Plane
>PROJECTION, UNITS OF MEASURE METERS.  This was done to comply with
>the NC Geographic Information Coordinating Council's
>"Statement of Direction for North Carolina Corporate Geographic
>Database Horizontal Reference, Datum and Unit of Measure".  This
>reprojecting was done in various ways depending on the data type
>and content.  Vector data was projected using the 'project' command
>in ESRI's Arc software and topology was cleaned and built based on
>coverage needs.  Raster data was projected using ESRI's Grid module
>and various steps as applicable.
>2.)  filename: slcsha24994  (previously named nc24.csha91694 and
>cgia24.sl994)  The September 16, 1994 update consisted
>of the addition of shoreline to match the Closed Shellfish
>Harvesting Areas data layer.
>1.) filename: slcsha194  (previously named nc24.csha194 and
>cgia24.sl194)   The January 1, 1994 version was the original
>version of this data. This file was previously name cgia24.sl.
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: 19940101
Ending_Date: 19981201
Currentness_Reference:
Data creation and revision dates
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -78.978887
East_Bounding_Coordinate: -74.671704
North_Bounding_Coordinate: 36.684493
South_Bounding_Coordinate: 33.758235
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Shoreline
Theme_Keyword: Coastline
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
Place_Keyword: Coastal North Carolina
Access_Constraints: None
Use_Constraints:
Acknowledgement of products derived form this data
set should cite the following: The source of the Shoreline 1:24,000-scale
data is the North Carolina Corporate Geographic Database. Earlier versions
of this data set 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.
NOTE: This layer is a subset of the shoreline found in the USGS 1:24,000-
scale quads and does not represent exact replication of the quadrangle
linework.
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: David Giordano
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
Data_Set_Credit:
>NC-CGIA Director, Karen Siderelis
>Data Management, Zsolt Nagy
>Data Distribution, Ken Shaffer
>Project Manager, David Giordano
>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
>
>Research Triangle Institute Staff, Ross Curry
>Center for Environmental Measurements & Quality Assurance
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.2 (Build 3790) Service Pack 1; ESRI ArcCatalog 9.1.0.722
Cross_Reference:
Citation_Information:
Originator: NC DENR-Division of Environmental Health, Environmental Health Services Section, Shellfish Sanitation Branch
Publication_Date: Unknown
Title:
Closed Shellfish Harvesting Areas
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: Raleigh, North Carolina
Publisher: NC DENR-Division of Environmental Health, Environmental Health Services Section, Shellfish Sanitation Branch
Other_Citation_Details:
NC CGIA distributes this data set
Online_Linkage: CGDB layer listing and Metadata - http://www.cgia.state.nc.us/cgdb/index.html
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Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
All attributes are default attributes computed by the GIS software.
Logical_Consistency_Report:
Using ESRI's ARC/INFO GIS software, the dataset was built for arc
and polygon topology using the "build" command. The data set was then
cleaned using the 'clean' command.  Topology has not been edited since
the last build or clean.
Completeness_Report:
This data layer consists of arc and polygon data depicting coastal
North Carolina shoreline as digitized by NC CGIA for use with the
Closed Shellfish Harvesting Areas data.  While the data was digitized
from the USGS 1:24,000-scale quadrangles, it is not a complete
duplication of the shoreline depicted on those quadrangles.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
The shoreline was digitized from 7.5 Minute USGS paper topographic
maps which meet National Map Accuracy Standards. The shoreline was
digitized and check plots used to ensure correct line location,
within a line width.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Office of State Planning, NC Center for Geographic Information and Analysis
Publication_Date: 19940916
Title:
Shoreline 1:24,000-scale
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: Raleigh, North Carolina
Publisher: Office of State Planning, NC Center for Geographic Information and Analysis
Other_Citation_Details:
Data is updated as needed
Source_Scale_Denominator: 24000
Type_of_Source_Media: Paper
Source_Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 19940101
Ending_Date: 19940916
Source_Currentness_Reference:
Original release date and revision date, respectively
Source_Citation_Abbreviation:
None
Source_Contribution:
Digitization of shoreline
Source_Information:
Source_Citation:
Citation_Information:
Originator: US Geological Survey
Publication_Date: Unknown
Title:
USGS 7.5 Minute series quadrangles
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: Reston, Virginia
Publisher: US Geological Survey
Other_Citation_Details:
Published map series
Source_Scale_Denominator: 24000
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:
Paper maps used to delineate the shoreline
Process_Step:
Process_Description:
The Research Triangle Institute combined all shoreline tics to
create one coverage. The compiled coverage was returned to CGIA.
Process_Date: 19940101
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Research Triangle Institute
Contact_Person: Ross Curry
Contact_Address:
Address_Type: Mailing and physical address
Address:
PO Box 12194
City: Research Triangle Park
State_or_Province: North Carolina
Postal_Code: 27709-2194
Country: U.S.A.
Contact_Voice_Telephone: (919) 541-6239
Contact_Facsimile_Telephone: 919-541-5985
Contact_Electronic_Mail_Address: listen@rti.org
Hours_of_Service: 8:00am to 5:00pm
Contact Instructions:
Preferred contact is by mail or phone.
Process_Step:
Process_Description:
NC CGIA digitized the shoreline from USGS 7.5 Minute series quadrangles.
Checkplots were made and overlayed to the originals; linework and
label corrections were made.  Linework was checked for accuracy to
within a pen-width of the original linework.  The Research Triangle
Institute then combined all shoreline tics to create one coverage and
returned the file to CGIA for where edits were made to correct for
dangles and edgematch problems. The attributes include only the
"sacred items."
Process_Date: 19940916
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: David Giordano
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
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Spatial_Data_Organization_Information:
Indirect_Spatial_Reference_Method:
_Method: None
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: G-polygon
Point_and_Vector_Object_Count: 3110
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
Point_and_Vector_Object_Count: 3111
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Node, planar graph
Point_and_Vector_Object_Count: 6237
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Area point
Point_and_Vector_Object_Count: 3108
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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: 0.000588
Ordinate_Resolution: 0.000588
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_prod.SDEADMIN.slcsha_poly
Entity_Type_Definition:
1:24000 Scale Shoreline of North Carolina
Entity_Type_Definition_Source:
Office of State Planning, North Carolina Center for Geographic Information and Analysis
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: 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: PERIMETER
Attribute_Definition:
Total perimeter in coverage units
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2.106
Range_Domain_Maximum: 7923480.500
Attribute_Units_of_Measure: meters
Attribute_Measurement_Resolution: 0.001
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: SHAPE
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: SLCSHA24_
Attribute:
Attribute_Label: AREA
Attribute:
Attribute_Label: SLCSHA24_I
Detailed_Description:
Entity_Type:
Entity_Type_Label: Shoreline
Entity_Type_Definition:
1:24000 Scale Shoreline of North Carolina
Entity_Type_Definition_Source:
Office of State Planning, North Carolina Center for Geographic Information and Analysis
Attribute:
Attribute_Label: FNODE#
Attribute_Definition:
From-node identifier of linear feature
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 6237
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: TNODE#
Attribute_Definition:
To-node identifier of linear feature
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 6237
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: LPOLY#
Attribute_Definition:
Internal number of poly to left of arc
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 3111
Attribute_Measurement_Frequency:
None planned
Attribute:
Attribute_Label: RPOLY#
Attribute_Definition:
Internal number of poly to right of arc
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 3110
Attribute_Measurement_Frequency:
None planned
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: 0.327
Range_Domain_Maximum: 1211058.250
Attribute_Units_of_Measure: meters
Attribute_Measurement_Resolution: 0.001
Attribute_Measurement_Frequency:
As needed
Attribute:
Attribute_Label: slcsha24#
Attribute_Definition:
Internal feature number
Attribute_Definition_Source:
Software computed
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 6313
Attribute_Measurement_Frequency:
As needed
Attribute:
Attribute_Label: slcsha24-ID
Attribute_Definition:
Internal Identification Number
Attribute_Definition_Source:
User defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 175
Attribute_Measurement_Frequency:
As needed
Overview_Description:
Entity_and_Attribute_Overview:
An arc and polygon coverage depicting coastal North Carolina shoreline
as digitized from USGS 7.5 Minute series maps to be used as the
template for the Closed Shellfish Harvesting Areas data layer.
The polygon attribute table (PAT) has attribute data including
total area in coverage units (square meters), total perimeter (linear
meters), a polygon internal identification number, and a polygon user
identification number.  The items in the AAT also are all computer
calculated. They include FNODE#, TNODE#, LPOLY#, RPOLY#, LENGTH,
slcsha24#, and slcsha24-ID.

>SLCSHA24.PAT  Polygon Attribute Table

>COLUMN  ITEM NAME    WIDTH OUTPUT TYPE  DEC  DESCRIPTION
>1   AREA               4     12    F     3   Total area in meters
>5   PERIMETER          4     12    F     3   Total perimeter in meters
>9   slcsha24#          4      5    B     -   Poly internal id number
>13  slcsha24-ID        4      5    B     -   Poly user id number

>SLCSHA24.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 meters
>21   slcsha24#        4      5    B     -   Internal id number
>25   slcsha24-ID      4      5    B     -   Internal id number
Entity_and_Attribute_Detail_Citation:
None
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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: Shoreline (1:24000)
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: 15.887
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: 199401
Ending_Date: Present
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Metadata_Reference_Information:
Metadata_Date: 20060316
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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