20240222
11495500
1.0
FALSE
NHDPHR_polygons_chs
002
Projected
GCS_North_American_1983
Linear Unit: Foot (0.304800)
NAD_1983_StatePlane_South_Carolina_FIPS_3900_Feet_Intl
<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/3.2.0'><WKT>PROJCS["NAD_1983_StatePlane_South_Carolina_FIPS_3900_Feet_Intl",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["Lambert_Conformal_Conic"],PARAMETER["False_Easting",2000000.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-81.0],PARAMETER["Standard_Parallel_1",32.5],PARAMETER["Standard_Parallel_2",34.83333333333334],PARAMETER["Latitude_Of_Origin",31.83333333333333],UNIT["Foot",0.3048],AUTHORITY["EPSG",2273]]</WKT><XOrigin>-122907600</XOrigin><YOrigin>-92800700</YOrigin><XYScale>3048</XYScale><ZOrigin>0</ZOrigin><ZScale>1</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.0032808398950131233</XYTolerance><ZTolerance>0.001</ZTolerance><MTolerance>0.001</MTolerance><HighPrecision>true</HighPrecision><WKID>2273</WKID><LatestWKID>2273</LatestWKID></ProjectedCoordinateSystem>
20240223
09422500
20240223
9454700
150000000
5000
ItemDescription
Esri ArcGIS 12.8.3.29751
National Hydrography Dataset High Resolution Areas
Polygon hydrologic features depicting lakes, ponds, reservoirs, estuaries, aqueducts, rivers, streams, and wetlands from the National Hydrography Database High Resolution Plus. This layer is sourced from ArcGIS Living Atlas, then clipped to the County Boundary extent and reprojected in SC State Plane in February, 2024.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN><SPAN>The </SPAN></SPAN><A href="https://www.usgs.gov/national-hydrography/nhdplus-high-resolution" STYLE="text-decoration:underline;"><SPAN STYLE="text-decoration:underline;"><SPAN>National Hydrography Dataset Plus High Resolution</SPAN></SPAN></A><SPAN><SPAN> (NHDplus High Resolution) maps the lakes, ponds, streams, rivers and other surface waters of the United States. Created by the </SPAN></SPAN><A href="https://www.usgs.gov/core-science-systems/ngp/national-hydrography" STYLE="text-decoration:underline;"><SPAN STYLE="text-decoration:underline;"><SPAN>US Geological Survey</SPAN></SPAN></A><SPAN><SPAN>, NHDPlus High Resolution provides mean annual flow and velocity estimates for rivers and streams. Additional attributes provide connections between features facilitating complicated analyses. Published in July 2022. </SPAN></SPAN></P><P /></DIV></DIV></DIV>
USGS
gis
Stormwater
hydrology
ccpw
Enterprise Geodatabase Feature Class
dataset
EPSG
6.9(9.0.0)
0
Simple
FALSE
0
TRUE
FALSE
NHDPHR_polygons_chs
Feature Class
0
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
8
0
0
Feature geometry.
Esri
Coordinates defining the features.
gnis_id
Geographic Names Information System ID
String
10
0
0
gnis_name
Name from Geographic Names Information System
String
65
0
0
areasqkm
Area in Square Kilometers
Double
8
38
8
elevation
Elevation
Double
8
38
8
reachcode
Reach
String
255
0
0
ftype
Feature Type
String
30
0
0
fcode
Feature Code
Integer
4
10
0
onoffnet
On Network
SmallInteger
2
5
0
visibilityfilter
Visibility Filter
Integer
4
10
0
nhdplusid
NHDplus ID
Double
8
38
8
Esri_Symbology
Esri Symbology
String
10
0
0
PopupTitle
Pop-up Title
String
255
0
0
PopupSubtitle
Pop-up Subtitle
String
255
0
0
Shape.STArea()
Shape.STArea()
Double
0
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
20240223