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nv_tnc_eco

Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: The Nature Conservancy - Conservation Science Division
Publication_Date: 2001
Publication_Time: Unknown
Title: nv_tnc_eco
Edition: 2001
Geospatial_Data_Presentation_Form: vector digital data
Series_Information:
Series_Name: Ecoregional Planning
Issue_Identification: v.1
Online_Linkage: N\A
Description:
Abstract:
Ecoregions of the United States of America: Ecoregional planning units are designed as a basis for comprehensive ecosystem planning.
Purpose:
This data set was compiled for The Nature Conservancy's Ecoregional Planning purposes
Supplemental_Information:
Originally based on Bailey, 1994, these boundaries have been extensively modified by TNC's ecoregional planning teams.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 4/22/01
Time_of_Day: 12:00 PM
Currentness_Reference: publication date
Status:
Progress: In work
Maintenance_and_Update_Frequency: Annually
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -124.637218
East_Bounding_Coordinate: -109.208637
North_Bounding_Coordinate: 49.359314
South_Bounding_Coordinate: 32.989793
Keywords:
Theme:
Theme_Keyword_Thesaurus: ecosystem
Theme_Keyword: Ecoregion
Theme_Keyword: Conservation
Theme_Keyword: Ecology
Theme_Keyword: landscape
Place:
Place_Keyword: U.S.
Place_Keyword: United States
Access_Constraints: None, publicly available, freely distributable
Use_Constraints:
Intended for biodiversity conservation planning. Not to be used for
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: The Nature Conservancy
Contact_Person: Frank Biasi
Contact_Position: Enterprise GIS Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 4245 North Fairfax Drive
City: Arlington
State_or_Province: VA
Postal_Code: 22203
Country: USA
Contact_Electronic_Mail_Address: fbiasi@tnc.org
Hours_of_Service: 9-5 Eastern US
Browse_Graphic:
Browse_Graphic_File_Type: JPEG
Data_Set_Credit: (C) 2001, The Nature Conservancy
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 8.2.0.700

Data_Quality_Information:
Lineage:
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\WINDOWS\tmp\xml35.tmp

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Complete chain
Point_and_Vector_Object_Count: 42
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Label point
Point_and_Vector_Object_Count: 4
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
Point_and_Vector_Object_Count: 4
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Point
Point_and_Vector_Object_Count: 4

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Map_Projection:
Map_Projection_Name: Albers Conical Equal Area
Albers_Conical_Equal_Area:
Standard_Parallel: 29.500000
Standard_Parallel: 45.500000
Longitude_of_Central_Meridian: -96.000000
Latitude_of_Projection_Origin: 23.000000
False_Easting: 0.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.004096
Ordinate_Resolution: 0.004096
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

Entity_and_Attribute_Information:
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Detailed_Description:
Entity_Type:
Entity_Type_Label: nv_tnc_eco.pat
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: AREA
Attribute_Definition: Area of feature in internal units squared.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: PERIMETER
Attribute_Definition: Perimeter of feature in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: NV_TNC_ECO#
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: NV_TNC_ECO-ID
Attribute_Definition: User-defined feature number.
Attribute_Definition_Source: ESRI
Attribute:
Attribute_Label: PU_NAME
Attribute:
Attribute_Label: ECOTNC_
Attribute:
Attribute_Label: ECOREG_
Attribute:
Attribute_Label: ACRES
Attribute:
Attribute_Label: HECTARES
Attribute:
Attribute_Label: TYPE
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Distribution_Information:
Resource_Description: Downloadable Data
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: SHP
File_Decompression_Technique: no compression applied
Transfer_Size: 0.146
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: <ftp://gis.tnc.org/pub/data/national/usa>
Access_Instructions: Local area network

Metadata_Reference_Information:
Metadata_Date: 20050222
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
The organization responsible for the metadata information. REQUIRED.
Contact_Person: The person responsible for the metadata information. REQUIRED.
Contact_Address:
Address_Type:
The mailing and/or physical address for the organization or individual. REQUIRED.
City: The city of the address. REQUIRED.
State_or_Province: The state or province of the address. REQUIRED.
Postal_Code: The ZIP or other postal code of the address. REQUIRED.
Contact_Voice_Telephone:
The telephone number by which individuals can speak to the organization or individual. REQUIRED.
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

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