michigan.WEBMERC.HYD_PY_NHD_WATERBODY_2013

Metadata:

• Identification_Information
• Spatial_Data_Organization_Information
• Spatial_Reference_Information
• Entity_and_Attribute_Information
• Distribution_Information
• Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Title: michigan.WEBMERC.HYD_PY_NHD_WATERBODY_2013

Geospatial_Data_Presentation_Form: vector digital data

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -90.418289

East_Bounding_Coordinate: -82.423236

North_Bounding_Coordinate: 48.262601

South_Bounding_Coordinate: 41.696477

Access_Constraints: None

Use_Constraints: None

Native_Data_Set_Environment:

Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; ESRI ArcGIS 10.0.5.4400

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Point_and_Vector_Object_Information:

SDTS_Terms_Description:

SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains

Point_and_Vector_Object_Count: 93602

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Map_Projection:

Map_Projection_Name: WGS 1984 Web Mercator

Mercator:

Standard_Parallel: 0.0

Longitude_of_Central_Meridian: 0.0

False_Easting: 0.0

False_Northing: 0.0

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.0001

Ordinate_Resolution: 0.0001

Planar_Distance_Units: meter

Geodetic_Model:

Horizontal_Datum_Name: D WGS 1984 Major Auxiliary Sphere

Ellipsoid_Name: WGS 1984 Major Auxiliary Sphere

Semi-major_Axis: 6378137.0

Denominator_of_Flattening_Ratio: 0.0

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: michigan.WEBMERC.HYD_PY_NHD_WATERBODY_2013

Attribute:

Attribute_Label: Shape

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute:

Attribute_Label: FDate

Attribute:

Attribute_Label: Resolution

Attribute:

Attribute_Label: GNIS_ID

Attribute:

Attribute_Label: GNIS_Name

Attribute:

Attribute_Label: AreaSqKm

Attribute:

Attribute_Label: OBJECTID

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: Elevation

Attribute:

Attribute_Label: PERM_ID

Attribute:

Attribute_Label: FID_NHDWat

Attribute:

Attribute_Label: ReachCode

Attribute:

Attribute_Label: FType

Attribute:

Attribute_Label: FCode

Attribute:

Attribute_Label: Shape_Leng

Attribute:

Attribute_Label: Shape_STArea__

Attribute:

Attribute_Label: Shape_STLength__

Attribute:

Attribute_Label: Shape.STArea()

Attribute:

Attribute_Label: Shape.STLength()

Detailed_Description:

Entity_Type:

Entity_Type_Label: NHDWaterbodyToMeta

Overview_Description:

Entity_and_Attribute_Overview:

The National Hydrography Dataset is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of water, paths through which water flows, and related entities. The information encoded about features includes a feature date, classification by type, other characteristics, a unique common identifier, the feature length or area, and (rarely) elevation of the surface of water pools and a description of the stage of the elevation. For reaches, encoded information includes a reach code. Names and their identifiers in the Geographic Names Information System, are assigned to most feature types. The direction of flow is encoded for networked features. The data also contains relations that encode metadata, and information that supports the exchange of future updates and improvements to the data. The names and definitions of all feature types, characteristics, and values are in the Standards for National Hydrography Dataset: Reston, Virginia, U.S. Geological Survey, 1999. The document is available online through <http://mapping.usgs.gov/standards/>.

Entity_and_Attribute_Detail_Citation:

The names and definitions of all feature types, characteristics, and values are in U.S. Geological Survey, 1999, Standards for National Hydrography Dataset High Resolution: Reston, Virginia, U.S. Geological Survey. The document is available online through <http://mapping.usgs.gov/standards/>. Information about tables and fields in the data are available from the user documentation for the National Hydrography Dataset at <http://nhd.usgs.gov>. The National Map - Hydrography Fact Sheet is also available at: <http://erg.usgs.gov/isb/pubs/factsheets/fs06002.html>.

Distribution_Information:

Distribution_Liability: See access and use constraints information.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: File Geodatabase Feature Class

Digital_Transfer_Option:

Metadata_Reference_Information:

Metadata_Date: 20130905

Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time