National Wildlife Refuges

SDE Feature Class

Tags
NWR, USFWS, Boundary, Interest, Ownership, Easements, MOA, National Wildlife Refuge, National Fish Hatchery

Description

This data layer depicts tracts of land (parcels) administered by the U.S. Fish and Wildlife Service (FWS) in Oregon, Washington, Idaho, Hawaii, a portion of Nevada, and the U.S. Trust Territories in the Pacific Ocean. The tracts of land included in this inventory compose National Wildlife Refuges, National Fish Hatcheries, FWS administrative offices and other conservation areas.


Summary

This feature class is used primarily to publish U.S. Fish and Wildlife land status maps which are a hardcopy inventory of lands at each field station.  This layer is also used in GIS applications related to refuge planning and land management.

Credits

U.S. Fish and Wildlife Service, NWRS

Use limitations

Refuge boundary data were compiled for resource applications. It is inappropriate to use this data in legal situations, or other applications where spatial error cannot exceed the USGS 7.5' mapping standards.

Scale Range

Metadata 

Topics and Keywords 

*Content type  Downloadable Data


Citation 

Title National Wildlife Refuges
Revision date 2017-07-17 00:00:00
Publication date 2014-08-13 00:00:00


Presentation formats* digital map


Resource Details 

Dataset languages* English (UNITED STATES)


Spatial representation type* vector


*Processing environment  Version 6.2 (Build 9200) ; Esri ArcGIS 10.4.1.5686


Credits
U.S. Fish and Wildlife Service, NWRS


Extents 

Extent in the item's coordinate system
*West longitude -103.689453
*East longitude -97.260632
*South latitude 45.936091
*North latitude 48.999618
*Extent contains the resource Yes

Resource Constraints 

Constraints
Limitations of use

Refuge boundary data were compiled for resource applications. It is inappropriate to use this data in legal situations, or other applications where spatial error cannot exceed the USGS 7.5' mapping standards.


Spatial Reference 

ArcGIS coordinate system
*Type Geographic
*Geographic coordinate reference GCS_North_American_1983
*Coordinate reference details
Geographic coordinate system
Well-known identifier 4269
X origin -400
Y origin -400
XY scale 999999999.99999988
Z origin 0
Z scale 1
M origin 0
M scale 1
XY tolerance 8.98315284119521e-009
Z tolerance 0.001
M tolerance 0.001
High precision true
Left longitude -180
Latest well-known identifier 4269
Well-known text GEOGCS["GCS_North_American_1983", DATUM["D_North_American_1983", SPHEROID["GRS_1980", 6378137.0, 298.257222101]], PRIMEM["Greenwich", 0.0], UNIT["Degree", 0.0174532925199433], AUTHORITY["EPSG", 4269]]

Reference system identifier
*Value 4269
*Codespace EPSG
*Version 6.12(3.0.1)


Spatial Data Properties 

Vector
*Level of topology for this dataset  geometry only


Geometric objects
Feature class name NDHUB.NationalWildlifeRefuges
*Object type  composite
*Object count 517



ArcGIS Feature Class Properties
Feature class name NDHUB.NationalWildlifeRefuges
*Feature type Simple
*Geometry type Polygon
*Has topology FALSE
*Feature count 517
*Spatial index TRUE
*Linear referencing FALSE



Distribution 

Distributor
Available format
*Name Shapefile


Transfer options
*Transfer size 0.000


Online source
*Description  Downloadable Data



Distribution format
*Name SDE Feature Class


Fields 

Details for object NDHUB.NationalWildlifeRefuges 
*Type Feature Class
*Row count 517


Field SHAPE
 
*Alias Shape
*Data type Geometry
*Width 4
*Precision 0
*Scale 0
Field description
Feature geometry.

Description source
ESRI

Description of values
Coordinates defining the features.





Field OBJECTID
 
*Alias OBJECTID
*Data type OID
*Width 4
*Precision 10
*Scale 0
*Field description
Internal feature number.

*Description source
ESRI

*Description of values
Sequential unique whole numbers that are automatically generated.





Field COMPLEX_NAME
 
*Alias COMPLEX_NAME
*Data type String
*Width 50
*Precision 0
*Scale 0




Field ORGANIZATION_NAME
 
*Alias ORGANIZATION_NAME
*Data type String
*Width 50
*Precision 0
*Scale 0




Field UNIT_NAME
 
*Alias UNIT_NAME
*Data type String
*Width 50
*Precision 0
*Scale 0




Field UNIT_TYPE
 
*Alias UNIT_TYPE
*Data type String
*Width 5
*Precision 0
*Scale 0




Field INTEREST_TYPE1
 
*Alias INTEREST_TYPE1
*Data type String
*Width 10
*Precision 0
*Scale 0




Field INTEREST_TYPE2
 
*Alias INTEREST_TYPE2
*Data type String
*Width 10
*Precision 0
*Scale 0




Field ACRES
 
*Alias ACRES
*Data type Double
*Width 8
*Precision 38
*Scale 8




Field SHAPE.AREA
 
*Alias SHAPE.AREA
*Data type Double
*Width 0
*Precision 0
*Scale 0




Field SHAPE.LEN
 
*Alias SHAPE.LEN
*Data type Double
*Width 0
*Precision 0
*Scale 0






Metadata Details 

*Metadata language English (UNITED STATES)
*Metadata character set  utf8 - 8 bit UCS Transfer Format


Scope of the data described by the metadata* dataset
Scope name* dataset


*Last update 2017-08-07


ArcGIS metadata properties
Metadata format ArcGIS 1.0
Metadata style FGDC CSDGM Metadata
Standard or profile used to edit metadata ISO19139


Created in ArcGIS for the item 2011-11-02 22:14:49
Last modified in ArcGIS for the item 2017-08-07 80:55:90


Automatic updates
Have been performed Yes
Last update 2017-08-07 08:04:39