See dataset specific metadata.
1.0
FALSE
NAT_NHD_RIVERSTREAM
002
1897466.766004
2516297.107857
6835370.200383
7314875.659780
1
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
NAD_1983_StatePlane_Texas_North_Central_FIPS_4202_Feet
<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/10.6'><WKT>PROJCS["NAD_1983_StatePlane_Texas_North_Central_FIPS_4202_Feet",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",1968500.0],PARAMETER["False_Northing",6561666.666666666],PARAMETER["Central_Meridian",-98.5],PARAMETER["Standard_Parallel_1",32.13333333333333],PARAMETER["Standard_Parallel_2",33.96666666666667],PARAMETER["Latitude_Of_Origin",31.66666666666667],UNIT["Foot_US",0.3048006096012192],AUTHORITY["EPSG",2276]]</WKT><XOrigin>-123407699.9998395</XOrigin><YOrigin>-86123499.999984056</YOrigin><XYScale>12459.661342564707</XYScale><ZOrigin>0</ZOrigin><ZScale>8192</ZScale><MOrigin>0</MOrigin><MScale>1</MScale><XYTolerance>0.00064207202588006083</XYTolerance><ZTolerance>2</ZTolerance><MTolerance>2</MTolerance><HighPrecision>true</HighPrecision><WKID>102738</WKID><LatestWKID>2276</LatestWKID></ProjectedCoordinateSystem>
20240620
02544100
20260312
10140800
ISO 19139 Metadata Implementation Specification
500000
5000
ISO19139
Version 6.2 (Build 9200) ; Esri ArcGIS 10.6.1.9270
NAT_NHD_RIVERSTREAM
2005-10-18T00:00:00
IT-GIS Team
IT Solutions
zz_it_gis@fortworthtexas.gov
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>None. Acknowledgment of the originating agencies would be appreciated in products derived from these data.</SPAN></P></DIV></DIV></DIV>
The NHD is a national framework for assigning reach addresses to water-related entities, such as industrial discharges, drinking water supplies, fish habitat areas, wild and scenic rivers. Reach addresses establish the locations of these entities relative to one another within the NHD surface water drainage network, much like addresses on streets. Once linked to the NHD by their reach addresses, the upstream/downstream relationships of these water-related entities--and any associated information about them--can be analyzed using software tools ranging from spreadsheets to geographic information systems (GIS).
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water bodies. Reaches are also defined on waterbodies and the approximate shorelines of the Great Lakes, the Atlantic and Pacific Oceans and the Gulf of Mexico. The NHD also incorporates the National Spatial Data Infrastructure framework criteria established by the Federal Geographic Committee's National Spatial Data Infrastructure (NSDI).</SPAN></P><P><SPAN>Data loaded by IT-GIS in 2005 and not updated since that time.</SPAN></P></DIV></DIV></DIV>
FWHYDROGRAPHY
Hydrography
Stream / River
IT-GIS Team
IT Solutions
zz_it_gis@fortworthtexas.gov
IT-GIS Team
US Geologic Survey. Data obtained 2005.
Feature Class
10.9.1
dataset
EPSG
5.3(9.0.0)
54707
Simple
FALSE
54707
TRUE
TRUE
NAT_NHD_RIVERSTREAM
Feature Class
54707
OBJECTID
OBJECTID
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
ComID
ComID
Integer
4
10
0
FDate
FDate
Date
8
0
0
Resolution
Resolution
Integer
4
10
0
GNIS_ID
GNIS_ID
String
10
0
0
GNIS_Name
GNIS_Name
String
65
0
0
LengthKM
LengthKM
Double
8
38
8
ReachCode
ReachCode
String
14
0
0
FlowDir
FlowDir
Integer
4
10
0
WBAreaComID
WBAreaComID
Integer
4
10
0
FType
FType
Integer
4
10
0
FCode
FCode
Integer
4
10
0
Enabled
Enabled
SmallInteger
2
5
0
Shape
Shape
Geometry
4
0
0
Feature geometry.
Esri
Coordinates defining the features.
Shape.STLength()
Shape.STLength()
Double
0
0
0
20260312
Earth Science Information Center, U.S. Geological Survey
1 888 ASK USGS
507 National Center
Fort Worth
76102
US
ask@usgs.gov
TX
IT-GIS Team
IT Solutions
zz_it_gis@fortworthtexas.gov
IT-GIS Team