Name: ecoregion

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This data layer is an element of the Oregon GIS Framework. Ecoregions denote areas of general similarity in ecosystems and in the type quality, and quantity of environmental resources. This map depicts revisions and subdivisions of ecoregions that was compiled at a relatively small scale (Omernik 1987). Compilation of this map, performed at the larger 1:250,000 scale, was part of a collaborative project between the United StatesEnvironmental Protection Agency, National Health and Environmental EffectsResearch Laboratory (NHEERL)- Corvallis, OR., the U.S. Forest Service, Natural Resources Conservation Service, Washington State Department of Natural Resources and the Oregon Natural Heritage Program. The ecoregions and subregion are designed to serve as a spatial framework for environmental resource management. The most immediate needs by the states are for developing regulations, biological criteria and water quality standards, and for setting management goals for nonpoint-source pollution. Explanation of the methods used to describe the ecoregions are given in Omernik (1995), Griffith et al. (1994), and Gallan et al. (1989). This map is a draft product of one of a few regional interagency collaborative projects aimed at obtaining consensus between the EPA, the NRCS, and the USFS regarding alignments of ecological regions.

Copyright Text:

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: -13865897.9243
YMin: 5159750.3093
XMax: -12965375.1388
YMax: 5818210.9919
Spatial Reference: 102100 (3857)

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[186,210,252,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True

Global ID Field:

Type ID Field:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• AREA (type: esriFieldTypeDouble, alias: AREA, SQL Type: sqlTypeOther, nullable: true, editable: true)
• PERIMETER (type: esriFieldTypeDouble, alias: PERIMETER, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ECOREGION_ (type: esriFieldTypeDouble, alias: ECOREGION_, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ECOREGION1 (type: esriFieldTypeDouble, alias: ECOREGION1, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ECO (type: esriFieldTypeString, alias: ECO, SQL Type: sqlTypeOther, length: 7, nullable: true, editable: true)
• NAME (type: esriFieldTypeString, alias: NAME, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• LEVEL3 (type: esriFieldTypeDouble, alias: LEVEL3, SQL Type: sqlTypeOther, nullable: true, editable: true)
• LEV3_NAME (type: esriFieldTypeString, alias: LEV3_NAME, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• ORNHP_REG (type: esriFieldTypeDouble, alias: ORNHP_REG, SQL Type: sqlTypeOther, nullable: true, editable: true)
• ORNHP_NAME (type: esriFieldTypeString, alias: ORNHP_NAME, SQL Type: sqlTypeOther, length: 50, nullable: true, editable: true)
• TNC_REG (type: esriFieldTypeDouble, alias: TNC_REG, SQL Type: sqlTypeOther, nullable: true, editable: true)
• TNC_NAME (type: esriFieldTypeString, alias: TNC_NAME, SQL Type: sqlTypeOther, length: 50, 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)

Templates:

Name: ecoregion
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 1/26/2024 7:46:54 PM

Schema Last Edit Date: 1/26/2024 7:46:54 PM

Data Last Edit Date: 1/26/2024 7:25:37 PM

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