michigan.WEBMERC.HYD_PY_WW_Lake_polygons

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_WW_Lake_polygons

Geospatial_Data_Presentation_Form: vector digital data

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -90.375315

East_Bounding_Coordinate: -82.460327

North_Bounding_Coordinate: 48.159373

South_Bounding_Coordinate: 41.698630

Access_Constraints: None

Use_Constraints: None

Native_Data_Set_Environment:

Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; Esri ArcGIS 10.2.0.3348

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: 70416

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_WW_Lake_polygons

Entity_Type_Definition:

Lake polygon layer for the state of Michigan; spatial representation and attributes are inlcuded in this dataset.

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: michigan.WEBMERC.HYD_PY_WW_Lake_polygons.AREA

Attribute:

Attribute_Label: Shape

Attribute_Definition: Feature geometry.

Attribute_Definition_Source: ESRI

Attribute_Domain_Values:

Unrepresentable_Domain: Coordinates defining the features.

Attribute_Measurement_Frequency: As needed

Attribute:

Attribute_Label: PERIMETER

Attribute_Definition: Perimeter calculated by software

Attribute_Definition_Source: ESRI

Attribute:

Attribute_Label: LAKE_TYPE

Attribute_Definition: Object is classified as a lake, island, or stream.

Attribute_Definition_Source: MDNR Fisheries Division

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: Lake

Enumerated_Domain_Value_Definition: Polygon classified as a lake.

Enumerated_Domain:

Enumerated_Domain_Value: Island

Enumerated_Domain_Value_Definition: Polygon classified as an island.

Attribute:

Attribute_Label: NAME

Attribute_Definition: Name of lake

Attribute_Definition_Source: MDNR Institute for Fisheries Research

Attribute:

Attribute_Label: UNIQUE_ID

Attribute_Definition:

Unique_ID assigned to each feature (island, lake, stream) in shapefile.

Attribute_Definition_Source: Uncertain

Attribute:

Attribute_Label: LAKE_NAME

Attribute_Definition:

"Those names appearing on the United States Geological Quadrangles are given highest presedence."

Attribute_Definition_Source: Humphrys and Green. 1962. Michigan Lake Inventory.

Attribute:

Attribute_Label: COUNTY

Attribute_Definition: County where the lake's outpour resides.

Attribute_Definition_Source: MDNR Institute for Fisheries Research

Attribute:

Attribute_Label: NOTE24

Attribute_Definition: Additional information regarding edits performed to this item.

Attribute_Definition_Source: MDNR Institute for Fisheries Research

Attribute:

Attribute_Label: NEW_KEY

Attribute_Definition:

"Unique code for a given water (eg. 72-117), based on the county numbers and lake numbers assigned by Humphrys and Green (1962). Portions of a lake in different counties have the sam e New_Key, and bears the county number of where lake's outpour resides."

Attribute_Definition_Source: Humphrys and Green. 1962. Michigan Lake Inventory.

Attribute:

Attribute_Label: HECTARES

Attribute_Definition: Area in hectares calculated by software (Area*0.0001).

Attribute_Definition_Source: MDNR Institute for Fisheries Research

Attribute_Domain_Values:

Attribute:

Attribute_Label: ACRES_GIS

Attribute_Definition:

Area in acres calculated by software (Area/4046.8564224) to the nearest 0.001.

Attribute_Definition_Source: MDNR Institute for Fisheries Research

Attribute_Domain_Values:

Attribute:

Attribute_Label: FMU

Attribute_Definition:

Designation of which MDNR Fisheries Management Unit the lake falls in.

Attribute_Definition_Source: MDNR Fisheries Division

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: LSE

Enumerated_Domain_Value_Definition: Eastern Lake Superior Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LSW

Enumerated_Domain_Value_Definition: Western Lake Superior Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LMN

Enumerated_Domain_Value_Definition: Northern Lake Michigan Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LMC

Enumerated_Domain_Value_Definition: Central Lake Michigan Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LMS

Enumerated_Domain_Value_Definition: Southern Lake Michigan Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LE

Enumerated_Domain_Value_Definition: Lake Erie Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LHS

Enumerated_Domain_Value_Definition: Southern Lake Huron Management Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Enumerated_Domain:

Enumerated_Domain_Value: LHN

Enumerated_Domain_Value_Definition: Northern Lake Huron Managment Unit

Enumerated_Domain_Value_Definition_Source: Michigan DNR Fisheries Division

Attribute:

Attribute_Label: Shape.STArea()

Attribute:

Attribute_Label: Shape.STLength()

Overview_Description:

Distribution_Information:

Distribution_Liability: See access and use constraints information.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: Shapefile

Transfer_Size: 47.881

Digital_Transfer_Option:

Metadata_Reference_Information:

Metadata_Date: 20140117

Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time