Level Curves for Lévis, Québec from 2017 LiDAR Survey

Level curves for the territory of Lévis, Québec, with an equidistance of 50 cm. The data was produced from a LiDAR survey carried out in May 2017 and is provided by the Government and Municipalities of Québec. The dataset is available in multiple geospatial formats including FGDB, GeoJSON, and SHP.

Use Cases

• Terrain modeling and analysis based on 50 cm contour intervals.
• Municipal infrastructure planning based on high-resolution elevation data.
• Flood risk assessment based on detailed topographic contours.
• 3D visualization and landscape analysis based on LiDAR-derived elevation.

Strengths

• High-resolution contour data with a 50 cm equidistance.
• Derived from a dedicated LiDAR survey conducted in May 2017.
• Available in multiple standard geospatial formats (FGDB, GeoJSON, SHP).
• Published under a permissive CC-BY-4.0 license.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and total spatial extent are unknown, which may limit suitability assessment.
• Data may reflect geographic and temporal bias inherent to a single 2017 survey.

Provenance

Source

Government and Municipalities of Québec | Gouvernement et municipalités du Québec

Collection Method

Produced from a LiDAR survey.

Time Range

Survey conducted in May 2017.

Freshness

Last updated 2026-04-22 18:43:54.005863; freshness should be verified.

Geography

Territory of Lévis, Québec, Canada.