20200114
11571500
1.0
FALSE
ChoptankRiverWatershed_HUC12s_Dissolve
002
1681634.880400
1737818.588700
1887957.135900
1981195.077000
1
Projected
GCS_North_American_1983
Linear Unit: Meter (1.000000)
USA_Contiguous_Albers_Equal_Area_Conic_USGS_version
<ProjectedCoordinateSystem xsi:type='typens:ProjectedCoordinateSystem' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns:xs='http://www.w3.org/2001/XMLSchema' xmlns:typens='http://www.esri.com/schemas/ArcGIS/2.8.0'><WKT>PROJCS["USA_Contiguous_Albers_Equal_Area_Conic_USGS_version",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]],PROJECTION["Albers"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-96.0],PARAMETER["Standard_Parallel_1",29.5],PARAMETER["Standard_Parallel_2",45.5],PARAMETER["Latitude_Of_Origin",23.0],UNIT["Meter",1.0],AUTHORITY["Esri",102039]]</WKT><XOrigin>-16901100</XOrigin><YOrigin>-6972200</YOrigin><XYScale>10000</XYScale><ZOrigin>-100000</ZOrigin><ZScale>10000</ZScale><MOrigin>-100000</MOrigin><MScale>10000</MScale><XYTolerance>0.001</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>102039</WKID><LatestWKID>102039</LatestWKID></ProjectedCoordinateSystem>
20211028
14505400
20211028
14505400
150000000
5000
ItemDescription
Esri ArcGIS 12.8.0.29751
ChoptankRiverWatershed_HUC12s_Dissolve
1
-76.407790
-75.542427
39.270586
38.352291
Includes all HUC12 polygons considered to be within the Choptank River watershed. Five HUC12s excluded from the watershed area that are included in the HUC8 watershed boundary area because they are significantly down the coastline from the mouth of the Choptank River.
<DIV STYLE="text-align:Left;"><DIV><P><SPAN>Includes all HUC12 polygons considered to be within the Choptank River watershed. Five HUC12s excluded from the watershed area that are included in the HUC8 watershed boundary area because they are significantly down the coastline from the mouth of the Choptank River.</SPAN></P><P><SPAN>This feature is used to distinguish HUC12s within and outside the watershed boundary area.</SPAN></P></DIV></DIV>
Created by M. Finch (CBF Staff | 1/14/2020)
Envision
Choptank
HUC12
watershed
File Geodatabase Feature Class
dataset
Esri
8.1.2
0
Simple
FALSE
0
TRUE
FALSE
ChoptankRiverWatershed_HUC12s_Dissolve
Feature Class
0
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
OBJECTID
FID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape_Length
Shape_Length
Double
8
0
0
Length of feature in internal units.
Esri
Positive real numbers that are automatically generated.
Shape_Area
Shape_Area
Double
8
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
20211028