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Layer: Priority Subwatersheds (ID:10)

View In:   Map Viewer

Name: Priority Subwatersheds

Display Field: StackedH

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: These data consists of over 10,000 watershed polygon delineations in one seamless dataset of drainage areas called Minnesota Department of Natural Resources (DNR) Catchments. The DNR Catchment dataset extends into adjacent states where water flows into Minnesota and or where the DNR Catchment extends across the state boundary. Minnesota DNR Catchments are the smallest delineated and digitized drainage area mapped by the Minnesota DNR Watershed Delineation Project. The overall goal of this mapping effort is to produce the best watershed delineations available that reflect the current hydrology of the landscape as interpreted from as many data sources necessary to derive acceptable catchment delineations. Minnesota DNR Catchments are delineated from the perspective of hydrologists who refrained from allowing cartography to drive the delineation linework. This was accomplished by excluding political boundaries and cartographic esthetics during the delineation procedure, focusing instead, on landscape hydrology. Minnesota DNR Catchments contain all of the land area (including all water features), upstream from, or between DNR Pour Points. Therefore, Minnesota DNR Catchments are not scale dependant. There is no size limit as to how large or small the delineation may be, an individual DNR Catchment in the dataset may represent the drainage area of a 1-acre prairie wetland or a 100-acre recreational lake. For a more detailed background on this data, follow this link to the DNR Watershed Project: History, Methodology, Terminology, Attributes 2009(http://maps.dnr.state.mn.us:8080/gis/ancillary/DNR_Watershed_Project_History_Methodology_Terminology_Attributes_2009.pdf) document (PDF). This document may take a few moments to load for viewing.

Copyright Text: MN DNR; original file name wshd_lev08py3.shp

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 1000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

Drawing Info:

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Global ID Field:

Type ID Field: StackedH

Fields:
Types:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/19/2023 9:49:51 PM

Schema Last Edit Date: 7/19/2023 9:49:51 PM

Data Last Edit Date: 7/19/2023 9:49:51 PM

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