Name: Trophic Status Lakes

Display Field: GNIS_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This layer represents the lakes/ponds/swamps in the NHD that intersect Pennsylvania. 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 Data Committee.

Copyright Text: See dataset specific metadata.

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -211811.2194
YMin: 66512.0606999993
XMax: 274987.823000001
YMax: 353144.655300001
Spatial Reference: PROJCS["albers_dep",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",-78.0],PARAMETER["Standard_Parallel_1",40.0],PARAMETER["Standard_Parallel_2",42.0],PARAMETER["Latitude_Of_Origin",39.0],UNIT["Meter",1.0]]

Drawing Info:

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HasZ: true

HasM: true

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID_1

Unique ID Field:

Name : OBJECTID_1

IsSystemMaintained : True

Global ID Field:

Type ID Field: Trophic_Cl

Fields:

• OBJECTID_1 (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• OBJECTID (type: esriFieldTypeInteger, alias: OBJECTID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• COMID (type: esriFieldTypeInteger, alias: COMID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• FDATE (type: esriFieldTypeDate, alias: FDATE, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• RESOLUTION (type: esriFieldTypeInteger, alias: RESOLUTION, SQL Type: sqlTypeOther, nullable: true, editable: true)
• GNIS_ID (type: esriFieldTypeString, alias: GNIS_ID, SQL Type: sqlTypeOther, length: 10, nullable: true, editable: true)
• GNIS_NAME (type: esriFieldTypeString, alias: GNIS_NAME, SQL Type: sqlTypeOther, length: 65, nullable: true, editable: true)
• AREASQKM (type: esriFieldTypeDouble, alias: AREASQKM, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ELEVATION (type: esriFieldTypeDouble, alias: ELEVATION, SQL Type: sqlTypeOther, nullable: true, editable: true)
• REACHCODE (type: esriFieldTypeString, alias: REACHCODE, SQL Type: sqlTypeOther, length: 14, nullable: true, editable: true)
• FTYPE (type: esriFieldTypeInteger, alias: FTYPE, SQL Type: sqlTypeOther, nullable: true, editable: true)
• FCODE (type: esriFieldTypeInteger, alias: FCODE, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Longitude (type: esriFieldTypeDouble, alias: Longitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Latitude (type: esriFieldTypeDouble, alias: Latitude, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Trophic_Cl (type: esriFieldTypeString, alias: Trophic_Cl, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• Acres (type: esriFieldTypeDouble, alias: Acres, SQL Type: sqlTypeOther, nullable: true, editable: true)
• SigPubLake (type: esriFieldTypeString, alias: SigPubLake, SQL Type: sqlTypeOther, length: 100, nullable: true, editable: true)
• Shape_Leng (type: esriFieldTypeDouble, alias: Shape_Leng, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape_Ar_1 (type: esriFieldTypeDouble, alias: Shape_Ar_1, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape_Le_1 (type: esriFieldTypeDouble, alias: Shape_Le_1, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: Hypereutrophic
Name: Hypereutrophic
Domains:

Templates:

Name: Hypereutrophic
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Trophic_Cl: Hypereutrophic

---

ID: Eutrophic
Name: Eutrophic
Domains:

Templates:

Name: Eutrophic
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Trophic_Cl: Eutrophic

---

ID: Mesotrophic
Name: Mesotrophic
Domains:

Templates:

Name: Mesotrophic
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Trophic_Cl: Mesotrophic

---

ID: Oligotrophic
Name: Oligotrophic
Domains:

Templates:

Name: Oligotrophic
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Trophic_Cl: Oligotrophic

---

ID: NA
Name: NA
Domains:

Templates:

Name: NA
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

• Trophic_Cl: NA

---

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 11/1/2019 11:42:32 AM

Schema Last Edit Date: 11/1/2019 11:42:32 AM

Data Last Edit Date: 11/1/2019 11:42:32 AM

Supported Operations:   Query   Query Top Features   Query Analytic   Query Bins   Generate Renderer   Validate SQL   Get Estimates   ConvertFormat