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Layer: Vulnerability (ID: 207)

Parent Layer: Planning & Development

Name: Vulnerability

Display Field: STATE

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Vulnerability riskanalysis is a tool that helps to identify census tracts within the City ofPortland that have higher-than-citywide average populations withcharacteristics that make resisting displacement more difficult: they arerenters rather than homeowners, belong to communities of color, lack collegedegrees, and have lower incomes. As part of efforts to evaluate potentialgentrification impacts, the Bureau of Planning and Sustainability (BPS)contracted with Dr. Lisa Bates to prepare a paper on how to assess vulnerabilityof different neighborhoods to increased gentrification pressure. Althoughgentrification can also have impacts on businesses or commercial space, thisresearch focused on the risks for residential displacement. The study titled, Gentrificationand Displacement Study: implementing an equitable inclusive developmentstrategy in the context of gentrification is available at: The vulnerability analysis is oneof the three components of an assessment tool that operationalize a conceptualdefinition of gentrification and displacement risk. Demographic changes andhousing market appreciation are the two other components. The vulnerabilityscore, demographic change and the status of housing market invarious combinations determine specific stages of gentrification anddisplacement risk. Additional Information: Category: Planning Purpose: Update Frequency: Infrequent

Definition Expression: N/A

Copyright Text: Corporate GIS

Default Visibility: true

MaxRecordCount: 4000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Supported Operations:   Query   Generate Renderer   Return Updates