{ "currentVersion": 10.51, "id": 2, "name": "OI.MosaicElement.2012_2013", "type": "Feature Layer", "description": "Tuilage décrivant les informations attributaires (date de prise de vue, angle solaire, etc.) des orthophotos 2012-2013 du Service public de Wallonie.\n\nLe Service public de Wallonie (SPW) produit régulièrement des vues aériennes du territoire wallon sous forme d\u2019orthophotos. Ces orthophotos sont accompagnées de deux géodonnées : le tuilage et le maillage.\n\nLe tuilage est composé de tuiles. Chaque tuile est un polygone délimité par des lignes de raccord (également appelées lignes de suture ou \"seamlines\" en anglais). Une tuile délimite la partie d'une photo (unique) retenue dans le processus d'orthorectification et de mosaïquage. 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