Layer: FISHLakeTroutManagementUnit (ID:10)

View In: Map Viewer

Name: FISHLakeTroutManagementUnit

Display Field: LTMU

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This GIS dataset depicts Lake Trout Management Unit boundaries which are described in FO-200. To create the GIS layer, whole grids from the v3.3 Michigan Great Lakes Grids GIS layer were assigned to Lake Trout Management Units to match boundaries in existing GIS layers (see maps 1-3 in the 2000 Consent Decree) which are the same as the boundaries described in FO-200. The Dissolve tool in ArcGIS 10.5 was used to dissolve the Michigan Great Lakes Grid layer (v3.3) to create lake trout management unit boundaries that were then bounded by waterbody descriptions as follows: 1) The MI-8 and MH-1 statistical districts were clipped to end at the boundary of the St. Mary’s River as described in the 2000 Consent Decree. 2) MH-6 was clipped to end at the Blue Water Bridge as described in Fisheries Order 200, and 3) “MICH” in Lake Erie was modified to end at the Lake Erie/Detroit River boundary as described in the 2016-2017 Michigan Fishing Guide. Note that all Lake Trout Management Units consist of whole or clipped (as described above) 10-minute grids. Also note that Lake Trout Management Units are almost exactly the same as current statistical district boundaries where the units overlap with the districts. Also note that the MH-1 boundary in this dataset was altered slightly to limit the extent to the boundary of grid lh_308 (and no longer extend into grids lh_309 & lh_209).Shorelines updated to NHDPlus HR polygons. GIS layer last updated 11/17/2023. Metadata last updated 11/17/2023.

Copyright Text: Consent Decree, United States of America, and Bay Mills Indian Community, Sault Ste. Marie Tribe of Chippewa Indians, Grand Travers Band of Ottawa and Chippewa Indians, Little River Band of Ottawa Indians, and Little Travers Bay Bands of Odawa Indians v. State of Michigan et al. (Case No. 2:73 CV 26, August, 2000). https://www.michigan.gov/documents/dnr/consent_decree_2000_197687_7.pdfFisheries Order 200. Statewide Trout, Salmon, Whitefish, Lake Herring, and Smelt Regulations. Michigan Natural Resources Commission and the Michigan Department of Natural Resources. http://www.michigan.gov/documents/dnr/FO_200.10_317498_7.pdf?111313Hansen, M. J., 1996. A lake trout restoration plan for Lake Superior. Great Lakes Fishery Commission. Michigan Fishing Guide. Department of Natural Resources, State of Michigan. https://www.michigan.gov/documents/dnr/2019MIFishingGuide-Feb26_647890_7.pdfSmith, S. H., Buettner, H. J., and R. Hile. 1961. Fishery Statistical Districts of the Great Lakes. Great Lakes Fishery Commission Technical Report No. 2, September 1961. http://www.glfc.org/pubs/TechReports/Tr02.pdf.

Min. Scale: 0

Max. Scale: 0

Default Visibility: false

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

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HasZ: true

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field: GlobalID

Type ID Field:

Fields:

OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
LTMU (type: esriFieldTypeString, alias: LTMU, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
isActive (type: esriFieldTypeSmallInteger, alias: isActive, SQL Type: sqlTypeOther, nullable: true, editable: true, Coded Values: [0: Inactive], [1: Active])
isActiveComment (type: esriFieldTypeString, alias: isActiveComment, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
created_user (type: esriFieldTypeString, alias: created_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: false)
created_date (type: esriFieldTypeDate, alias: created_date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: false)
last_edited_user (type: esriFieldTypeString, alias: last_edited_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: false)
last_edited_date (type: esriFieldTypeDate, alias: last_edited_date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: false)
GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
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)

Templates:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 2/21/2025 2:24:54 PM

Schema Last Edit Date: 11/7/2024 9:45:24 PM

Data Last Edit Date: 2/21/2025 2:24:54 PM

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