Orthophotographs of Chaudière-Appalaches Region from Spring 2020
Updated 1mo ago
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Description
Orthophotographs of the Chaudière-Appalaches administrative region in Québec, captured in spring 2020. The dataset is provided by the Government and Municipalities of Québec under a CC-BY-4.0 license. Available file formats include SHP, CSV, HTML, and OTHER, suggesting a mix of imagery and associated metadata.
Use Cases
Land cover classification and change detection based on high-resolution aerial imagery.
Urban and rural planning analysis based on the georeferenced orthophotographs.
Training computer vision models for object detection in aerial scenes.
Creating or updating geographic information system (GIS) basemaps for the region.
Strengths
Imagery is georeferenced and corrected (orthophotographs), suitable for precise measurement.
Data is provided under a permissive CC-BY-4.0 license.
Covers a defined administrative region (Chaudière-Appalaches).
Limitations
Column-level documentation is absent; field semantics must be inferred after download.
Row count and dataset size are unknown, which may limit suitability assessment.
Freshness should be verified; the imagery is from 2020.
Provenance
Source
Government and Municipalities of Québec | Gouvernement et municipalités du Québec
Collection Method
Aerial or satellite imagery processed into orthophotographs.
Time Range
Spring 2020
Freshness
Last updated 2026-04-22 18:05:21.368755; imagery is from spring 2020.
Geography
Administrative region of Chaudière-Appalaches, Québec, Canada
Requires GIS or image processing software to utilize the SHP and image files effectively.