New drone data (30 Oct., 9:30 am), see https://www.opendatalapalma.es/

Aerial photo: https://www.opendatalapalma.es/maps/dron-fotogrametria-211030-0930-sur/explore?location=28.609799%2C-17.906606%2C16.20

Regular perimeter map: https://www.opendatalapalma.es/datasets/62b6ded413eb407e92a945e9e10fddc7_1/explore?location=28.617427%2C-17.896208%2C14.00

Perimeter map with OpenStreetMap as background: https://www.arcgis.com/home/webmap/viewer.html?url=https://services.arcgis.com/hkQNLKNeDVYBjvFE/ArcGIS/rest/services/perimetro_dron_211030_0930_sur/FeatureServer/1&source=sd
(Choose OSM background at top left, "Basemap" togglebutton.)