Visibility-reducing particle data tracks days with visual distance less than 20km across Queensland regions from at least 2000 to 2019. The dataset shows a downward trend over two decades but highlights specific years with more than 10 reduced visibility days due to dry conditions and widespread bushfires. It is provided by the Queensland Department of Environment, Science and Innovation under a CC-BY-4.0 license.
Use Cases
- Analyze long-term air quality trends based on the reported downward trend in reduced visibility days.
- Model the impact of bushfire events on regional visibility based on mentions of specific high-incidence years.
- Compare visibility patterns across different Queensland regions based on the described regional variations.
- Assess the correlation between dry conditions and poor air quality based on the described causal factors.
Strengths
- Covers a multi-decade time series, explicitly mentioning trends from 2000 to 2019.
- Provides regional breakdowns, mentioning South East Queensland and Gladstone specifically.
- Links visibility data to specific environmental events like bushfires and dry conditions.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Freshness should be verified; last metadata update was 2026-05-12 03:31:45.113466.
Provenance
- Source
- [email protected], Queensland Department of Environment, Science and Innovation
- Time Range
- 2000 to at least 2019
- Freshness
- Last updated 2026-05-12 03:31:45.113466
- Geography
- Queensland, Australia, with mentions of South East Queensland and Gladstone regions