grid3/sle_exposure_risk (ImageServer)

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Service Description: This index is comprised of three equally weighted components: 1) population density, 2) proximity to others in the household and 3) water, sanitation, and hygiene. Three indicators are equally weighted within the proximity to others in the household component: intergenerational households (household has a child less than eleven years old and a person above 60 years old), average number of household members per sleeping room, and adults aged 15 to 49 employed in essential occupations (sales, services, repair, construction, and transportation). Five indicators are equally weighted within the water, sanitation, and hygiene component: soap for handwashing inside the home is unavailable, water for handwashing inside the home is unavailable, household must walk 30 or more minutes roundtrip to collect drinking water, household shares toilet with other households or does not have a toilet, and household does not have piped-in drinking water. Population density is defined as population at the 1km squared level. Indicators within components are combined with z-scores at the 1km squared grid level.

Name: grid3/sle_exposure_risk

Description: This index is comprised of three equally weighted components: 1) population density, 2) proximity to others in the household and 3) water, sanitation, and hygiene. Three indicators are equally weighted within the proximity to others in the household component: intergenerational households (household has a child less than eleven years old and a person above 60 years old), average number of household members per sleeping room, and adults aged 15 to 49 employed in essential occupations (sales, services, repair, construction, and transportation). Five indicators are equally weighted within the water, sanitation, and hygiene component: soap for handwashing inside the home is unavailable, water for handwashing inside the home is unavailable, household must walk 30 or more minutes roundtrip to collect drinking water, household shares toilet with other households or does not have a toilet, and household does not have piped-in drinking water. Population density is defined as population at the 1km squared level. Indicators within components are combined with z-scores at the 1km squared grid level.

Single Fused Map Cache: false

Extent:

Initial Extent:

Full Extent:

Pixel Size X: 8.333333299506312E-4

Pixel Size Y: 8.333333299506311E-4

Band Count: 1

Pixel Type: U8

RasterFunction Infos: {"name":"sle_exposure_symbology","description":"A raster function template.","help":""}, {"name":"None","description":"A No-Op Function.","help":""}

Mensuration Capabilities: Basic

Has Histograms: true

Has Colormap: false

Has Multi Dimensions : false

Rendering Rule:

Min Scale: 0

Max Scale: 0

Copyright Text: Funding for the development and dissemination of this data set was provided by the Bill & Melinda Gates Foundation. Data Citation: Fraym. 2020. GRID3 Sierra Leone Exposure Risk Profile: Gridded Estimates of Population Vulnerability to COVID-19. Palisades, NY: Geo-Referenced Infrastructure and Demographic Data for Development (GRID3). URL. Accessed DAY MONTH YEAR

Service Data Type: esriImageServiceDataTypeGeneric

Min Values: 1.0078125

Max Values: 4.9921875

Mean Values: 1.059472265657198

Standard Deviation Values: 0.013916265549626033

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 )
Thumbnail ( type: esriFieldTypeBlob , alias: Thumbnail )
Shape_Length ( type: esriFieldTypeDouble , alias: Shape_Length )
Shape_Area ( type: esriFieldTypeDouble , alias: Shape_Area )

Default Mosaic Method: Northwest

Allowed Mosaic Methods: NorthWest,Center,LockRaster,ByAttribute,Nadir,Viewpoint,Seamline,None

SortField:

SortValue: null

Mosaic Operator: First

Default Compression Quality: 75

Default Resampling Method: Nearest

Max Record Count: 1000

Max Image Height: 4100

Max Image Width: 15000

Max Download Image Count: 20

Max Mosaic Image Count: 20

Allow Raster Function: true

Allow Compute TiePoints: false

Supports Statistics: true

Supports Advanced Queries: true

Use StandardizedQueries: true

Raster Type Infos:

Has Raster Attribute Table: false

Edit Fields Info: null

Ownership Based AccessControl For Rasters: null

Child Resources: Info Histograms Key Properties Legend MultiDimensionalInfo rasterFunctionInfos

Supported Operations: Export Image Query Identify Measure Compute Histograms Compute Statistics Histograms Get Samples Compute Class Statistics