Dataset Aktivitetsflöde Om Sortera på Relevans Namn (stigande) Namn (fallande) Senast ändrad Kör 1 dataset hittades Organisationer: University of Minnesota Format: fgdb Grupper: Imagery + Basemaps Filtrera resultat Minnesota Historical Aerial Photographs Online (MHAPO) The points in this dataset represent the approximate geographic location of the centroids for scanned, non-georeferenced air photos that were captured between 1923 and 2007 and... JPEG WebApp fgdb gpkg SHP HTML