Centerline segments representing all roadways in a local government jurisdiction, compiled from orthoimagery or aerial photography. This representation supports address geocoding, mapping, and serves as a source for public works and other agencies managing the road network. The dataset is provided by the City of New Orleans and was last updated on March 8, 2026.
Use Cases
- Address geocoding and mapping based on the road centerline representation.
- Managing and planning public works projects based on the compiled road network data.
- Serving as a foundational layer for transportation analysis based on the local government's roadway carriageways.
Strengths
- Data is sourced from authoritative aerial photography or orthoimagery.
- Last updated on 2026-03-08, indicating a forward-looking maintenance schedule.
- Available in multiple interoperable formats including XML, RDF, JSON, and CSV.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and total dataset size are unknown, which may limit suitability assessment.
- Description metadata is limited; actual data quality requires manual inspection after download.
Provenance
- Source
- City of New Orleans
- Collection Method
- Compiled from orthoimagery or other aerial photography sources.
- Time Range
- null
- Freshness
- Last updated 2026-03-08 01:31:01.971988
- Geography
- Local government jurisdiction, likely City of New Orleans.