Spectral resolution: Colour (3-band)
Spatial resolution: 7.5 cm
Image acquisition date: May - July 2022
Individual GeoTIFF files (~286MB each) may be downloaded via the Google Drive links provided in the dataset.
Folder with all TIF files: https://drive.google.com/drive/folders/1c8rapuHkDuec_HzQoK27Bl3EIKovtDut
The city-wide ECW file (~32GB) may be downloaded from https://drive.google.com/drive/folders/13wwMWgxNGUb4JyRqxyFLro7YLKoukHia. The spatial details for this ECW file are as follows:
CoordSys: Canadian Coordinate Systems
CoordZone: 3TM-114W Central Meridian
CoordDatum: NAD83
CoordUnits: Meters
ESRI WKID: 3776
See also https://gis.edmonton.ca/site1/rest/services/Imagery_Public/2020_Spring_RGB_Pictometry_Tiled/MapServer
Splitgraph serves as an HTTP API that lets you run SQL queries directly on this data to power Web applications. For example:
curl https://data.splitgraph.com/sql/query/ddn \ -H "Content-Type: application/json" \ -d@-<<EOF {"sql": " SELECT * FROM \"edmonton-ca/orthophoto-repository-2022-kxm6-2bqc\".\"orthophoto_repository_2022\" LIMIT 100 "} EOF
See the Splitgraph documentation for more information.
