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Des données attributaires telles que la date de prise de vue, l'angle solaire, l'ouverture, le nombre de points de contrôle, le nom du fichier de prise de vue ayant servi à l'orthorectification, etc. sont associées à chaque tuile.\nConsultez les métadonnées complètes sur : https://geoportail.wallonie.be/catalogue/615ef757-5a36-420d-b238-8f4ceb9d9b30.html", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 31370, "latestWkid": 31370 }, "copyrightText": "SPW", "parentLayer": null, "subLayers": [], "minScale": 0, "maxScale": 0, "drawingInfo": { "renderer": { "type": "simple", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 0, 0, 0, 0 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 76, 230, 0, 255 ], "width": 0.4 } }, "label": "", "description": "" }, "transparency": 0, "labelingInfo": null }, "defaultVisibility": true, "extent": { "xmin": 30000, "ymin": 15000, "xmax": 310000, "ymax": 200000, "spatialReference": { "wkid": 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"domain": null }, { "name": "SUN_AZIMUT", "type": "esriFieldTypeSingle", "alias": "Azimut solaire (degrés)", "domain": null }, { "name": "AVG_HEIGHT", "type": "esriFieldTypeSingle", "alias": "Altitude moyenne du sol (m)", "domain": null }, { "name": "AER_HEIGHT", "type": "esriFieldTypeDouble", "alias": "Altitude de vol (m)", "domain": null }, { "name": "AER_FLY_X", "type": "esriFieldTypeDouble", "alias": "Coordonnée X vol (m)", "domain": null }, { "name": "AER_FLY_Y", "type": "esriFieldTypeDouble", "alias": "Coordonnée Y vol (m)", "domain": null }, { "name": "AER_SCALE", "type": "esriFieldTypeInteger", "alias": "Échelle", "domain": null }, { "name": "CAM_NAME", "type": "esriFieldTypeString", "alias": "Nom du capteur", "length": 32, "domain": null }, { "name": "CAM_CALIB", "type": "esriFieldTypeString", "alias": "Certificat de calibration", "length": 100, "domain": null }, { "name": "CAM_FMC", "type": "esriFieldTypeString", "alias": "Forward Motion Compensation", "length": 1, "domain": null }, { "name": "FOCAL", "type": "esriFieldTypeSingle", "alias": "Focale (mm)", "domain": null }, { "name": "APERTURE", "type": "esriFieldTypeSingle", "alias": "Ouverture", "domain": null }, { "name": "EXPOSURE", "type": "esriFieldTypeSmallInteger", "alias": "Exposition (1/s)", "domain": null }, { "name": "COORD_SYST", "type": "esriFieldTypeString", "alias": "Système de coordonnées", "length": 50, "domain": null }, { "name": "EPSG", "type": "esriFieldTypeInteger", "alias": "EPSG", "domain": null }, { "name": "PROVIDER", "type": "esriFieldTypeString", "alias": "Fournisseur", "length": 30, "domain": null }, { "name": "GCP_NUMBER", "type": "esriFieldTypeInteger", "alias": "Nombre de GCP", "domain": null }, { "name": "GCP_SOURCE", "type": "esriFieldTypeString", "alias": "Source des GCP", "length": 100, "domain": null }, { "name": "GCP_ACC_XY", "type": "esriFieldTypeDouble", "alias": "Précision planimétrique des GCP (m)", "domain": null }, { "name": "GCP_ACC_Z", "type": "esriFieldTypeSingle", "alias": "Précision altimétrique des GCP (m)", "domain": null }, { "name": "GCP_RES_X", "type": "esriFieldTypeDouble", "alias": "Résidu maximum sur les GCP en X (m)", "domain": null }, { "name": "GCP_RES_Y", "type": "esriFieldTypeDouble", "alias": "Résidu maximum sur les GCP en Y (m)", "domain": null }, { "name": "GCP_RMSE_X", "type": "esriFieldTypeDouble", "alias": "RMSE en X des GCP (m)", "domain": null }, { "name": "GCP_RMSE_Y", "type": "esriFieldTypeDouble", "alias": "RMSE en Y des GCP (m)", "domain": null }, { "name": "GCP_RMSEXY", "type": "esriFieldTypeDouble", "alias": "RMSE en XY des GCP (m)", "domain": null }, { "name": "DEM_ID", "type": "esriFieldTypeString", "alias": "Identifiant du MNT", "length": 100, "domain": null }, { "name": "DEM_SOURCE", "type": "esriFieldTypeString", "alias": "Source du MNT", "length": 100, "domain": null }, { "name": "DEM_YEAR", "type": "esriFieldTypeSmallInteger", "alias": "Année du MNT", "domain": null }, { "name": "DEM_ACC_Z", "type": "esriFieldTypeSingle", "alias": "Précision altimétrique du MNT (m)", "domain": null }, { "name": "DEM_GRID_X", "type": "esriFieldTypeDouble", "alias": "Taille du pixel en X du MNT (m)", "domain": null }, { "name": "DEM_GRID_Y", "type": "esriFieldTypeDouble", "alias": "Taille du pixel en Y du MNT (m)", "domain": null }, { "name": "AER_NAV", "type": "esriFieldTypeString", "alias": "Système de navigation de vol", "length": 32, "domain": null }, { "name": "AER_GPS", "type": "esriFieldTypeString", "alias": "Méthodologie GNSS", "length": 100, "domain": null }, { "name": "AER_BASLOC", "type": "esriFieldTypeString", "alias": "Localisation de station de base GNSS", "length": 32, "domain": null }, { "name": "AER_CRSTRP", "type": "esriFieldTypeString", "alias": "Bandes transversales", "length": 1, "domain": null }, { "name": "AER_OVERFW", "type": "esriFieldTypeSmallInteger", "alias": "Recouvrement longitudinal", "domain": null }, { "name": "AER_OVERLA", "type": 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