Name: dam_crests

Display Field: dam_state

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This data represents remote habitat surveys that were performed throughout Nevada in order to assist in the status assessment of Lahontan cutthroat trout (*Oncorhynchus clarkii henshawi*) habitat.These surveys provide a larger scale assessment of riverscape health by utilizing high-resolution drone products. Surveys were conducted within occupied Lahontan cutthroat trout habitat, as designated by the U.S. Fish and Wildlife Service. Data were collected and managed by the U.S. Geological Survey and U.S. Fish and Wildlife Service, and/or affiliated field crews with support from the U.S. Geological Survey, U.S. Fish and Wildlife Service. U.S. Forest Service, and Nevada Department of Wildlife. Data are stored in a centralized database (LCT Conservation Efforts Database: https://conservationefforts.org/cutr/home/). Survey reaches were determined using a probabalistic sampling design (i.e., Generalized Random Tessellation Stratified).

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: 461723.5733
YMin: 4521956.8214
XMax: 659792.1367
YMax: 4630542.0415
Spatial Reference: 26911 (26911)

Drawing Info:

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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: FID

Unique ID Field:

Name : FID

IsSystemMaintained : True

Global ID Field:

Type ID Field: dam_state

Fields:

• FID (type: esriFieldTypeOID, alias: FID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• within_300 (type: esriFieldTypeDouble, alias: within_300, SQL Type: sqlTypeOther, nullable: true, editable: true)
• dam_state (type: esriFieldTypeString, alias: dam_state, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• waterbody (type: esriFieldTypeString, alias: waterbody, SQL Type: sqlTypeOther, length: 80, nullable: true, editable: true)
• date (type: esriFieldTypeDate, alias: date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
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Types:

ID: blown-out
Name: blown-out
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Name: blown-out
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Attributes:

• dam_state: blown-out

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ID: breached
Name: breached
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Templates:

Name: breached
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Attributes:

• dam_state: breached

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ID: intact
Name: intact
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Name: intact
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Prototype:

Attributes:

• dam_state: intact

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Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 5/19/2023 10:43:35 PM

Schema Last Edit Date: 5/19/2023 10:43:35 PM

Data Last Edit Date: 5/19/2023 10:43:35 PM

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