National Exposure Information System (NEXIS) Building Exposure - Statistical Area Level 1 (SA1)  


Authors / CoAuthors

Duce, H. | Chiles, G. | Nip, Y. | Kingsford, B. | Ness, S.

Abstract

NEXIS is a unique modelling capability designed to compile best publicly available information, statistics, spatial and survey data to create comprehensive and nationally consistent exposure information. NEXIS provides aggregated exposure information for residential, commercial and industrial buildings, and agricultural commodities in Australia. This product is a ABS Statistical Area Level 1 (SA1) aggregated version of NEXIS Building Exposure version 15, 2024. Previous versions may be available on request.

Product Type

dataset

eCat Id

82220

Contact for the resource

  Point of contact

Commonwealth of Australia (Geoscience Australia)  
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia

  Point of contact

 
Contact instructions
Place and Communities

  Resource provider

 

Digital Object Identifier

http://dx.doi.org/10.4225/25/5420C7F537B15

Keywords

  • Resource
( Theme )
  • dataset
( Theme )
  • risk assessment
( Theme )
  • risk analysis
  • AU
Australian and New Zealand Standard Research Classification (ANZSRC)
  • Human Geography
  • Published_External
  • HVC_144651

Publication Date

Creation Date

2014-01-01T00:00:00

Security Constraints

Australian Government Security ClassificationSystem    

Classification - unclassified

Legal Constraints

Creative Commons Attribution 4.0 International Licence    

Access - license

Use - license

Status

Purpose

Maintenance Information

annually

Topic Category

geoscientificInformation

Series Information

Lineage

The NEXIS building exposure information is aggregated to the Australian Bureau of Statistics (ABS) – Australian Statistical Geography Standard (ASGS) Statistical Areas Level 1 (SA1) as defined and maintained by the ABS. <br>Summary of Product Changes for NEXIS Version 15 Source data updates/changes: <br>• Updated Geoscape Australia (formerly PSMA) GNAF – Feb 2024 <br>• Updated Geoscape Australia (formerly PSMA) Cadastre – Feb 2024 <br>• Updated Postcode boundaries to ASGS Non-ABS Structures Postal Areas (POA) – May 2021 <br>• Updated LGA – Jul 2023 <br>• Updated Mesh Blocks, ASGS boundaries - 2021 <br>• Full Social Indicator update from ABS Census 2021, excluding SEIFA (IRSAD) <br>• Updated land use (NT, VIC) <br>• Updated Urban Centre Localities and Wind Regions 2021 <br>• Updated Building Price Index to Mar 2024 <br>• Updated year-built (ACT, NSW, QLD, TAS, VIC) <br>ABS Census data changes include splitting the 4+ storey STRD category into 4-8 storeys, and 9+ storeys. These two categories have been combined into the NEXIS F4 category. Tenure type COOP (TENLLD) has been combined into the RENTED_PUBLIC category as of 2022 due to ABS data changes.

Parent Information

Extents

[-44.00, -10.00, 112.00, 154.00]

Reference System

Spatial Resolution

Service Information

Associations

Downloads and Links

NEXIS Building Exposure SA1 Data Table (xlsx) [23.0 MB]  

NEXIS Building Exposure SA1 Metadata (pdf) [228 KB]  

NEXIS Building Exposure SA1 Geodatabase (gdb) [77.8 MB]  

NEXIS Building Exposure SA1 JSON database (json) [95.3 MB]  

Source Information

See metadata statement for list of data sources