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Heat_Vulnerability_Index (FeatureServer)
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All Layers and Tables (Heat_Vulnerability_Index)
Layers:
Layer:
HVI
(0)
Name:
HVI
Display Field:
geoid_tract
Type:
Feature Layer
Geometry Type:
esriGeometryPolygon
Is View:
true
Is Updatable View:
true
Source Schema Changes Allowed:
true
Description:
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: 883310.777817912
YMin: 1651670.44340707
XMax: 1205888.83508833
YMax: 2123309.64349949
Spatial Reference: 102671 (3435)
Drawing Info:
{"renderer":{"type":"classBreaks","authoringInfo":{"type":"classedColor","colorRamp":{"type":"multipart","colorRamps":[{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[166,0,39,255],"toColor":[214,47,39,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[214,47,39,255],"toColor":[245,108,66,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[245,108,66,255],"toColor":[252,174,96,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[252,174,96,255],"toColor":[255,224,140,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[255,224,140,255],"toColor":[255,255,191,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[255,255,191,255],"toColor":[218,240,139,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[218,240,139,255],"toColor":[165,217,106,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[165,217,106,255],"toColor":[101,189,98,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[101,189,98,255],"toColor":[26,153,81,255]},{"type":"algorithmic","algorithm":"esriCIELabAlgorithm","fromColor":[26,153,81,255],"toColor":[0,105,56,255]}]},"classificationMethod":"esriClassifyStandardDeviation"},"field":"IndexNorm","classificationMethod":"esriClassifyStandardDeviation","minValue":0,"classBreakInfos":[{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[62,103,48,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":1.4267883939700499,"label":"0.0 - 1.4"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[103,184,69,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":2.8502562646903185,"label":"1.5 - 2.9"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[197,225,171,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":4.2737241354105873,"label":"3.0 - 4.3"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[255,245,228,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":5.6971920061308552,"label":"4.4 - 5.7"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[249,161,84,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":7.1206598768511231,"label":"5.8 - 7.1"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[188,101,40,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":8.544127747571391,"label":"7.2 - 8.5"},{"symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[210,70,41,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[178,178,178,255],"width":0.7}},"classMaxValue":10,"label":"8.6 - 10"}],"legendOptions":{"order":"ascendingValues"}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}
HasZ:
false
HasM:
false
Has Attachments:
false
Has Geometry Properties:
true
HTML Popup Type:
esriServerHTMLPopupTypeAsHTMLText
Object ID Field:
OBJECTID
Unique ID Field:
Name : OBJECTID
IsSystemMaintained : True
Global ID Field:
Type ID Field:
Fields:
OBJECTID
(type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
geoid_tract
(type: esriFieldTypeString, alias: Tract ID, SQL Type: sqlTypeOther, length: 65536, nullable: true, editable: true)
county_fips
(type: esriFieldTypeString, alias: County ID, SQL Type: sqlTypeOther, length: 65536, nullable: true, editable: true)
sqmi
(type: esriFieldTypeDouble, alias: Area (sq mi), SQL Type: sqlTypeOther, nullable: true, editable: true)
mean_of_max_temp
(type: esriFieldTypeDouble, alias: Temperature, SQL Type: sqlTypeOther, nullable: true, editable: true)
total_population_age_under_5_years
(type: esriFieldTypeDouble, alias: Population under 5, SQL Type: sqlTypeOther, nullable: true, editable: true)
pop_over_64
(type: esriFieldTypeDouble, alias: Population over 64, SQL Type: sqlTypeOther, nullable: true, editable: true)
living_alone
(type: esriFieldTypeDouble, alias: Number of people living alone, SQL Type: sqlTypeOther, nullable: true, editable: true)
influent_english
(type: esriFieldTypeDouble, alias: Number of people influent in English, SQL Type: sqlTypeOther, nullable: true, editable: true)
disability
(type: esriFieldTypeDouble, alias: Number of people with a disability, SQL Type: sqlTypeOther, nullable: true, editable: true)
below_poverty
(type: esriFieldTypeDouble, alias: Number of people in state of poverty, SQL Type: sqlTypeOther, nullable: true, editable: true)
asthma
(type: esriFieldTypeDouble, alias: Number of people with asthma, SQL Type: sqlTypeOther, nullable: true, editable: true)
coronary
(type: esriFieldTypeDouble, alias: Number of people with coronary heart disease, SQL Type: sqlTypeOther, nullable: true, editable: true)
diabetes
(type: esriFieldTypeDouble, alias: Number of people with diabetes, SQL Type: sqlTypeOther, nullable: true, editable: true)
forest
(type: esriFieldTypeDouble, alias: Percentage of census tract area with tree canopy, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC1
(type: esriFieldTypeDouble, alias: Raw PC1 – Health factors , SQL Type: sqlTypeOther, nullable: true, editable: true)
PC2
(type: esriFieldTypeDouble, alias: Raw PC2 – Environmental exposure, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC3
(type: esriFieldTypeDouble, alias: Raw PC3 – Isolation and dependency, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC4
(type: esriFieldTypeDouble, alias: Raw PC4 – Poverty and advanced age, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC1_norm
(type: esriFieldTypeDouble, alias: Normalized PC1 - Health factors, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC2_norm
(type: esriFieldTypeDouble, alias: Normalized PC2 - Environmental exposure, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC3_norm
(type: esriFieldTypeDouble, alias: Normalized PC3 – Isolation and dependency, SQL Type: sqlTypeOther, nullable: true, editable: true)
PC4_norm
(type: esriFieldTypeDouble, alias: Normalized PC4 – Poverty and advanced age, SQL Type: sqlTypeOther, nullable: true, editable: true)
total_population
(type: esriFieldTypeDouble, alias: Total population, SQL Type: sqlTypeOther, nullable: true, editable: true)
IndexNorm
(type: esriFieldTypeDouble, alias: HVI Index, SQL Type: sqlTypeOther, nullable: true, editable: true)
index_desc
(type: esriFieldTypeString, alias: Index Description, SQL Type: sqlTypeOther, length: 256, nullable: true, editable: true)
Templates:
Name: HVI
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:
Attributes:
index_desc
: Medium
Is Data Versioned:
false
Has Contingent Values:
false
Supports Rollback On Failure Parameter:
true
Last Edit Date:
7/29/2026 3:52:18 PM
Schema Last Edit Date:
7/29/2026 3:52:18 PM
Data Last Edit Date:
7/29/2026 3:52:14 PM