Name: USDM current
Display Field: DM
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: <p style="margin-top:0px; margin-bottom:18px; box-sizing:border-box; padding:0px; border:0px; font-variant-numeric:inherit; font-variant-east-asian:inherit; font-stretch:inherit; font-size:18px; font-family:"Open Sans"; color:rgb(103, 98, 95);">The U.S. Drought Monitor is a map released every Thursday, showing parts of the U.S. that are in drought. The map uses five classifications: abnormally dry (D0), showing areas that may be going into or are coming out of drought, and four levels of drought: moderate (D1), severe (D2), extreme (D3) and exceptional (D4).</p><p style="margin-top:0px; margin-bottom:18px; box-sizing:border-box; padding:0px; border:0px; font-variant-numeric:inherit; font-variant-east-asian:inherit; font-stretch:inherit; font-size:18px; font-family:"Open Sans"; color:rgb(103, 98, 95);">The Drought Monitor has been a team effort since its inception in 1999, produced jointly by the National Drought Mitigation Center (NDMC) at the University of Nebraska-Lincoln, the National Oceanic and Atmospheric Administration (NOAA), and the U.S. Department of Agriculture (USDA). The NDMC hosts the web site of the drought monitor and the associated data, and provides the map and data to NOAA, USDA and other agencies. It is freely available at droughtmonitor.unl.edu.<br /></p><p style="margin-top:0px; margin-bottom:18px; box-sizing:border-box; padding:0px; border:0px; font-variant-numeric:inherit; font-variant-east-asian:inherit; font-stretch:inherit; font-size:18px; font-family:"Open Sans"; color:rgb(103, 98, 95);">The USDA uses the drought monitor to trigger disaster declarations and eligibility for low-interest loans. The Farm Service Agency uses it to help determine eligibility for their Livestock Forage Program, and the Internal Revenue Service uses it for tax deferral on forced livestock sales due to drought. State, local, tribal and basin-level decision makers use it to trigger drought responses, ideally along with other more local indicators of drought.</p>
Copyright Text: The U.S. Drought Monitor is jointly produced by the National Drought Mitigation Center at the University of Nebraska-Lincoln, the United States Department of Agriculture, and the National Oceanic and Atmospheric Administration. Map courtesy of NDMC.
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: -18970629.9909
YMin: 2.23517417907715E-08
XMax: 0
YMax: 11539767.261
Spatial Reference: 102100 (3857)
Drawing Info:
{"renderer":{"type":"uniqueValue","field1":"DM","defaultSymbol":{"type":"esriSFS","style":"esriSFSSolid","color":[228,237,194,0],"outline":null},"defaultLabel":"None","uniqueValueInfos":[{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,255,0,255],"outline":{"type":"esriSLS","style":"esriSLSNull","color":[110,110,110,255],"width":0}},"value":"0","label":"D0 (Abnormally Dry)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[252,211,127,255],"outline":{"type":"esriSLS","style":"esriSLSNull","color":[110,110,110,255],"width":0}},"value":"1","label":"D1 (Moderate Drought)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,170,0,255],"outline":{"type":"esriSLS","style":"esriSLSNull","color":[110,110,110,255],"width":0}},"value":"2","label":"D2 (Severe Drought)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[230,0,0,255],"outline":{"type":"esriSLS","style":"esriSLSNull","color":[110,110,110,255],"width":0}},"value":"3","label":"D3 (Extreme Drought)"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[115,0,0,255],"outline":{"type":"esriSLS","style":"esriSLSNull","color":[110,110,110,255],"width":0}},"value":"4","label":"D4 (Exceptional Drought)"}],"fieldDelimiter":",","authoringInfo":{"colorRamp":{"type":"multipart","colorRamps":[{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,179,212,255],"toColor":[252,179,212,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[180,252,179,255],"toColor":[180,252,179,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[197,239,252,255],"toColor":[197,239,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,223,179,255],"toColor":[252,223,179,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[185,184,252,255],"toColor":[185,184,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[207,252,219,255],"toColor":[207,252,219,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,210,216,255],"toColor":[252,210,216,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[239,252,187,255],"toColor":[239,252,187,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[244,189,252,255],"toColor":[244,189,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[222,215,252,255],"toColor":[222,215,252,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,233,215,255],"toColor":[252,233,215,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[184,252,250,255],"toColor":[184,252,250,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,204,244,255],"toColor":[252,204,244,255]}]}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ: false
HasM: false
Time Info:
Start Time Field: ValidStart
End Time Field: ValidEnd
Track ID Field: null
Time Extent[5/18/2021 5:00:00 AM UTC, 8/9/2021 11:59:59 PM UTC]
Time Reference: UTC
Time Interval: 0
Time Interval Units:
Has Live Data: false
Export Options:
Use Time: false
Time Data Cumulative: false
Time Offset: 0
Time Offset Units: esriTimeUnitsCenturies
Has Attachments: false
Has Geometry Properties: true
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Object ID Field: OBJECTID
Unique ID Field:
IsSystemMaintained : True
Global ID Field: GlobalID
Type ID Field: DM
Fields:
- OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
- DM (type: esriFieldTypeSmallInteger, alias: DM, SQL Type: sqlTypeOther, nullable: false, editable: true)
- DMArea (type: esriFieldTypeDouble, alias: DMArea, SQL Type: sqlTypeOther, nullable: false, editable: true)
- ReleaseDate (type: esriFieldTypeDate, alias: ReleaseDate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- ReleaseYear (type: esriFieldTypeSmallInteger, alias: ReleaseYear, SQL Type: sqlTypeOther, nullable: true, editable: true)
- ReleaseWeek (type: esriFieldTypeSmallInteger, alias: ReleaseWeek, SQL Type: sqlTypeOther, nullable: true, editable: true)
- MapDate (type: esriFieldTypeDate, alias: MapDate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
- created_user (type: esriFieldTypeString, alias: created_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
- created_date (type: esriFieldTypeDate, alias: created_date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- last_edited_user (type: esriFieldTypeString, alias: last_edited_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
- last_edited_date (type: esriFieldTypeDate, alias: last_edited_date, SQL Type: sqlTypeOther, length: 8, 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)
- CumulativePerct (type: esriFieldTypeSingle, alias: CumulativePerct, SQL Type: sqlTypeOther, nullable: true, editable: true)
- CatagoricalPerct (type: esriFieldTypeSingle, alias: CatagoricalPerct, SQL Type: sqlTypeOther, nullable: true, editable: true)
- ValidStart (type: esriFieldTypeDate, alias: ValidStart, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
- ValidEnd (type: esriFieldTypeDate, alias: ValidEnd, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
Types:
ID: 0
Name: D0 (Abnormally Dry)
Domains:
Templates:
Name: D0 (Abnormally Dry)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
ID: 1
Name: D1 (Moderate Drought)
Domains:
Templates:
Name: D1 (Moderate Drought)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
ID: 2
Name: D2 (Severe Drought)
Domains:
Templates:
Name: D2 (Severe Drought)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
ID: 3
Name: D3 (Extreme Drought)
Domains:
Templates:
Name: D3 (Extreme Drought)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
ID: 4
Name: D4 (Exceptional Drought)
Domains:
Templates:
Name: D4 (Exceptional Drought)
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
Is Data Versioned: false
Has Contingent Values: false
Supports Rollback On Failure Parameter: true
Last Edit Date: 4/3/2025 12:32:30 PM
Schema Last Edit Date: 4/3/2025 12:32:30 PM
Data Last Edit Date: 4/3/2025 12:32:30 PM
Supported Operations:
Query
Query Top Features
Query Analytic
Query Bins
Generate Renderer
Validate SQL
Get Estimates
ConvertFormat