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Service Description: The Standardized precipitation evapotranspiration index (SPEI) takes into account both precipitation and potential evapotranspiration (PET) and the resultant index is mostly used to highlight water deficits and droughts but can also show excesses. Thus, unlike the SPI, the SPEI captures the main impact of increased temperatures on water demand. Like the SPI, the SPEI can be calculated on a range of timescales from 1-60 months. For more information, visit: https://open.canada.ca/data/en/dataset/d765cc41-8ee0-4aca-be4b-084448e52a58

Name: agclimate/standardized_precipitation_evapotranspiration_index

Description: The Standardized precipitation evapotranspiration index (SPEI) takes into account both precipitation and potential evapotranspiration (PET) and the resultant index is mostly used to highlight water deficits and droughts but can also show excesses. Thus, unlike the SPI, the SPEI captures the main impact of increased temperatures on water demand. Like the SPI, the SPEI can be calculated on a range of timescales from 1-60 months. For more information, visit: https://open.canada.ca/data/en/dataset/d765cc41-8ee0-4aca-be4b-084448e52a58

Single Fused Map Cache: false

Extent:

XMin: -1.51694839809E7
YMin: 4166831.1998000033
XMax: -5809483.980900001
YMax: 8816831.199800003
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Initial Extent:

XMin: -1.51694839809E7
YMin: 4166831.1998000033
XMax: -5809483.980900001
YMax: 8816831.199800003
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Full Extent:

XMin: -1.51694839809E7
YMin: 4166831.1998000033
XMax: -5809483.980900001
YMax: 8816831.199800003
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Time Info:

Start Time Field: dateEnd
End Time Field: dateEnd
Time Extent:
[2013/01/31 12:00:00 UTC, 2026/04/30 12:00:00 UTC]

Time Reference: N/A

Pixel Size X: 5000.0

Pixel Size Y: 5000.0

Band Count: 1

Pixel Type: F32

RasterFunction Infos: {"rasterFunctionInfos": [ { "name": "spei", "description": "Standardized precipitation evapotranspiration index (SPEI)", "help": "" }, { "name": "None", "description": "", "help": "" } ]}

Mensuration Capabilities: Basic

Has Histograms: false

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Copyright Text: Agriculture and Agri-Food Canada

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: N/A

Max Values: N/A

Mean Values: N/A

Standard Deviation Values: N/A

Object ID Field: OBJECTID

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Name ( type: esriFieldTypeString, alias: Name, length: 200 )
• MinPS ( type: esriFieldTypeDouble, alias: MinPS )
• MaxPS ( type: esriFieldTypeDouble, alias: MaxPS )
• LowPS ( type: esriFieldTypeDouble, alias: LowPS )
• HighPS ( type: esriFieldTypeDouble, alias: HighPS )
• Category ( type: esriFieldTypeInteger, alias: Category , Coded Values: [0: Unknown] , [1: Primary] , [2: Overview] , ...6 more... )
• Tag ( type: esriFieldTypeString, alias: Tag, length: 100 )
• GroupName ( type: esriFieldTypeString, alias: GroupName, length: 100 )
• ProductName ( type: esriFieldTypeString, alias: ProductName, length: 100 )
• CenterX ( type: esriFieldTypeDouble, alias: CenterX )
• CenterY ( type: esriFieldTypeDouble, alias: CenterY )
• ZOrder ( type: esriFieldTypeInteger, alias: ZOrder )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• dateEnd ( type: esriFieldTypeDate, alias: dateEnd, length: 8 )
• tType ( type: esriFieldTypeString, alias: tType, length: 30 )

Default Mosaic Method: ByAttribute

Allowed Mosaic Methods: ByAttribute,None,LockRaster

SortField: dateEnd

SortValue: 3000

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Bilinear

Max Record Count: 1000

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: 20

Max Mosaic Image Count: 1

Allow Raster Function: true

Allow Copy: true

Allow Analysis: true

Allow Compute TiePoints: false

Supports Statistics: true

Supports Advanced Queries: true

Use StandardizedQueries: true

Raster Type Infos:

Name: Raster Dataset
Description: Supports all ArcGIS Raster Datasets
Help:

Has Raster Attribute Table: false

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

Child Resources:   Info   Statistics   Key Properties   Legend   Raster Function Infos

Supported Operations:   Export Image   Query   Identify   Measure   Compute Histograms   Compute Statistics Histograms   Get Samples   Compute Class Statistics   Query Boundary   Compute Pixel Location   Compute Angles   Validate   Project