[Opendata] Orthophotography HR IRC IGN 2018 du Gard

The ORTHO HR IRC is a collection of digital mosaics of infrared orthophotographies rectified in Lambert 93 projection. The ORTHO HR product is available in JP2 format at 20 cm resolution and in 5 km x 5 km slabs. OPenIG broadcasts the IGN HR IRC 2018 orthoo in the JPEG 2000 format with two compression modes: JP2-E100 (JPEG 2000 format compressed without loss of data quality) and JP2-E080: JPEG 2000 format (compressed with quality loss for a widely reduced weight while maintaining good data quality). For more information on the JPEG 2000: http://professionnels.ign.fr/l-ign-passe-au-jpeg2000. For more information on the HR ortho: http://professionnels.ign.fr/orthohr. The Etalab license allows a direct download from the OPenIG website for the JP2-E080 format (link on this metadata sheet).