Parent Layer: (DRAFT) - Climate Stress Summary By Subwatershed

Name: (DRAFT) - Climate Stress Summary By Subwatershed - Vector Data

Display Field: name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: (DRAFT) - Climate Stress Summary By Subwatershed - Vector. This layer describes the relative magnitude of projected changes across watersheds. Seven climate stress variables were summarized by subwatershed. Thresholds were then assigned to each of the variables, with the variables given a value of 1 if they passed the threshold, and 0 otherwise: Absolute change in length-weighted number of winter floods > 4; Percent change in length-weighted 25-year flood > 25; Percent change in length-weighted decadal low flow > 25; Percent change in snow water equivalent > 25; Percent change in snow residence time > 25; Percent change in 90th percentile number of summer dry days > 25; Historical (1993-2011) stream temperature > 18 °C (i.e., above 20 °C with a 2 °C temperature increase); These values were summed, then divided by the number of variables with data in that subwatershed, to identify the percentage of variables with projected changes over the thresholds. Low: < 25%; Medium: >= 25, < 50%; High: >50%; All future data are for the time period 2070-2099, using RCP 8.5 (https://www.globalchange.gov/browse/multimedia/emissions-concentrations-and-temperature-projections), The input layers used for the summaries include the Streamflow Metrics dataset (https://storymaps.arcgis.com/stories/6a6be7d624db41638a24b659305af522), National Forest Climate Change Maps (https://www.fs.usda.gov/rm/boise/AWAE/projects/national-forest-climate-change-maps.html), and the NorWeST Stream Temperature dataset (https://www.fs.usda.gov/rm/boise/AWAE/projects/NorWeST.html). Note that data on the individual climate stress variables is available from the data provider. Spatial Extent: CONUSUnits: Varies

Copyright Text: USDA Forest Service: Office of Sustainability and Climate (OSC) and Rocky Mountain Research Station (RMRS)

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 1000000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -2910002.19868302
YMin: 165750.22593443282
XMax: 2938167.228844878
YMax: 3254841.7468530973
Spatial Reference: 102965  (6350)

Drawing Info:

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Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
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Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
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Supports Count Distinct: true
Supports Time Relation: true
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Supports Query Analytic: false
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• ChgCnt ( type: esriFieldTypeSmallInteger, alias: Total Change Score )
• ChgPct ( type: esriFieldTypeSingle, alias: ChgPct )
• DryDays_p2080 ( type: esriFieldTypeDouble, alias: Summer Dry Days > 90th Percentile, % Change by End of Century )
• DryDays_p2080T ( type: esriFieldTypeSmallInteger, alias: Dry Days Change Score )
• HiQ25_p2080 ( type: esriFieldTypeDouble, alias: 25-Year Flood, % Change by End of Century (length-weighted) )
• HiQ25_p2080T ( type: esriFieldTypeSmallInteger, alias: 25-Year Flood Change Score )
• huc12 ( type: esriFieldTypeString, alias: HUC12, length: 12 )
• Lo7Q10_p2080 ( type: esriFieldTypeDouble, alias: Decadal Low Flow, % Change by End of Century (length-weighted) )
• Lo7Q10_p2080T ( type: esriFieldTypeSmallInteger, alias: Decadal Low Flow Change Score )
• MaxPosChg ( type: esriFieldTypeSmallInteger, alias: Maximum Possible Score )
• name ( type: esriFieldTypeString, alias: Name, length: 120 )
• NorWeST_Hist ( type: esriFieldTypeSingle, alias: Stream Temperature Degrees C By End of Century )
• NorWeST_HistT ( type: esriFieldTypeSmallInteger, alias: Stream Temperature Change Score )
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• RelChg ( type: esriFieldTypeString, alias: Relative Change, length: 20 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• SRT_p2080 ( type: esriFieldTypeDouble, alias: Snow Residence Time, % Change by End of Century )
• SRT_p2080T ( type: esriFieldTypeSmallInteger, alias: Snow Residence Time Change Score )
• states ( type: esriFieldTypeString, alias: States, length: 50 )
• SWE_p2080 ( type: esriFieldTypeSingle, alias: Snow Water Equivalent, % Change by End of Century )
• SWE_p2080T ( type: esriFieldTypeSmallInteger, alias: Snow Water Equivalent Change Score )
• tnmid ( type: esriFieldTypeString, alias: TNMID, length: 40 )
• W95_a2080 ( type: esriFieldTypeDouble, alias: Number of Winter Floods, Absolute Change by End of Century (length-weighted) )
• W95_a2080T ( type: esriFieldTypeSmallInteger, alias: Number of Winter Floods Change Score )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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