Layers:

Layer: Texas_Flood_Social_Vulnerability_Index (0)

Name: Texas_Flood_Social_Vulnerability_Index

Display Field: GEOID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Texas Water Development Board (TWDB) and other agencies in Texas utilize SocialVulnerability Indices (SVIs) for a variety of flood risk management purposes including,but not limited to, flood planning and allocation of flood mitigation funding. There are twowidely available sources of SVIs: first, the Social Vulnerability Index (SoVI) from theHazards and Vulnerability Institute at the University of South Carolina; second, the SVIcreated by the Agency for Toxic Substances and Disease Registry at the Centers forDisease Control (CDC). Both are primarily used at the census tract scale and aredeveloped across the geographic domain of the United States. SoVI and SVI areagnostic to the type of hazard for which social vulnerability is being modeled. Althoughthese existing SVIs have a wide range of applicable uses, they are customized neitherfor flood hazard, nor for Texas.

Service Item Id: 8047dedadec94c2cb87128bd975a69c6

Copyright Text: R. Patrick Bixler¹ Paola Passalacqua² Eric Tate³ Daniel F. Feldmeyer³ Sarah Traore¹ Tamar Farchy¹ Shelly Hoover³ 1. LBJ School of Public Affairs, University of Texas at Austin 2. Maseeh Department of Civil, Architectural and Environmental Engineering, University of Texas at Austin 3. Center for Policy Research on Energy and the Environment, Princeton University

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Supported Query Formats: JSON, geoJSON, PBF

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Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

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Spatial Reference: 4269  (4269)  LatestVCSWkid(0)



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Type ID Field:

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Templates:
• Name: Texas_Flood_Social_Vulnerability_Index
  Description:
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  GEOID: null
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  environmental_pollution: null
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  age: null
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  single_parent: null
  socio_economic: null
  place_status: null
  socio_demographic: null
  rurality: null
  infrastructure: null
  socio_cultural: null
  
  Drawing Tool: esriFeatureEditToolPolygon