Building Footprints, Union County, NC

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Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Spatial Data Consultants
Publication_Date: 2007
Title: Building Footprints, Union County, NC
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details: www.spatialdc.com
Online_Linkage:
Server=gis1; Service=5151; Database=gis_data; User=ebilici; Version=sde.DEFAULT
Description:
Abstract:
This data represents the outline/footprints of existing buildings in Union County, NC as of 2007. Footprints were captured using 2007 aerial photography and are at least 500 square feet in size.
Purpose:
Building footprints are used to track exisiting structures in the county. This data is also used by various Union County departments.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2007
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -80.844010
East_Bounding_Coordinate: -80.273729
North_Bounding_Coordinate: 35.212353
South_Bounding_Coordinate: 34.807729
Keywords:
Theme:
Theme_Keyword: Buildings
Theme_Keyword: Footprints
Theme_Keyword: Structures
Place:
Place_Keyword: Union County
Place_Keyword: North Carolina
Access_Constraints:
In the preparation of this data, every effort has been made to offer the most current, correct, and clearly expressed information possible. However, inadvertent errors can occur, and information placed on the data is not intended to replace any official source. This information is presented "as is" and without warranties, either expressed or implied. Union County assumes no responsibility for any decision made or any actions taken by the user based upon information obtained from this data. The user agrees that Union County shall be held harmless from all actions, claims, damages or judgments arising from the use of County data. Certain data are maintained by third parties over whom Union County has no control. As such, Union County makes no representation as to the accuracy, appropriateness or any other aspect of the information contained in the data.
Use_Constraints:
This data has been created using public funds and is therefore public information. The file/data will not be resold or otherwise used for trade or commercial purposes. Under this Policy, resale or use for trade or commercial purposes shall not include: a) publication or broadcast by the news media, real estate trade associations, or Multiple Listing Services ("MLS") operated by real estate trade associations; or b) resale at cost by a real estate trade association or MLS operated by a real estate trade association. In addition, use of information without resale by a licensed professional in the course of practicing his/her profession shall not constitute use for a commercial purpose. Any authorship noted on the file/data/map will not be altered or removed.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Union County GIS Department
Contact_Address:
Address_Type: mailing and physical address
Address: 500 N. Main St Suite 843
City: Monroe
State_or_Province: NC
Postal_Code: 28112
Country: USA
Contact_Electronic_Mail_Address: GISHelp@co.union.nc.us
Hours_of_Service: 8:00 am - 5 pm Mon-Fri
Contact_Instructions: <http://maps.co.union.nc.us>
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.4.1420

Data_Quality_Information:
Logical_Consistency_Report:
This building footprint data was created by Spatial Data of High Point, NC in 2007. Internal quality checks were performed by the GIS department of Union County, NC.
Completeness_Report:
This dataset represents the footprints of all structures existing in Union County at the time that aerial photography was taken of the county in February 2007. Structures are defined by 4 categories: Primary, Primary Mobile Home, Secondary, and Secondary Mobile Home. Primary structures include buildings such as residential, commercial and industrial establishments. Secondary structures represent those buildings that are not considered primary establishments such as gas station canopies, residential outbuildings, barns etc. Primary Mobile Homes are structures that are considered fixed residential establishments. Secondary Mobile Homes are those that are considered supplemental and or minor structures.
Lineage:
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\DOCUME~1\ebilici\LOCALS~1\Temp\xml37F.tmp

Spatial_Data_Organization_Information:
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: 118880

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Lambert Conformal Conic
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: 2000000.002617
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000200
Ordinate_Resolution: 0.000200
Planar_Distance_Units: survey feet
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: GIS_DATA.SDE.Structures
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: Shape
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: Shape.len
Attribute:
Attribute_Label: BLDG_TYPE
Attribute_Definition:
Type of structure represented by footprint: Primary, Primary Mobile Home, Secondary, Secondary Mobile Home
Attribute:
Attribute_Label: GROUND_ELEV
Attribute:
Attribute_Label: ROOF_ELEV
Attribute:
Attribute_Label: BLDG_HEIGHT
Attribute:
Attribute_Label: Shape.area
Attribute:
Attribute:
Attribute:

Distribution_Information:
Resource_Description: Downloadable Data
Distribution_Liability:
In the preparation of this data, every effort has been made to offer the most current, correct, and clearly expressed information possible. However, inadvertent errors can occur, and information placed on the data not intended to replace any official source. This information is presented "as is" and without warranties, either expressed or implied. Union County assumes no responsibility for any decision made or any actions taken by the user based upon information obtained from this data. The user agrees that Union County shall be held harmless from all actions, claims, damages or judgments arising out of the use of County data. Certain data are maintained by third parties over whom Union County has no control. As such, Union County makes no representation as to the accuracy, appropriateness or any other aspect of the information contained in the data.

Metadata_Reference_Information:
Metadata_Date: 20080716
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Union County GIS Department
Contact_Address:
Address_Type: mailing and physical address
Address: 500 N. Main St. Suite 843
City: Monroe
State_or_Province: NC
Postal_Code: 28112
Country: USA
Contact_Electronic_Mail_Address: GISHelp@co.union.nc.us
Hours_of_Service: 8:00 am - 5 pm Mon-Fri
Contact_Instructions: <http://maps.co.union.nc.us>
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
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

Generated by mp version 2.8.6 on Wed Jul 16 11:34:17 2008