Microsoft Bing made its aerial imagery available for OSM editing, this is often very very very useful for mapping. See https://www.microsoft.com/en-us/maps/pro

Microsoft Bing made its aerial imagery available for OSM editing, this is often very very very useful for mapping. See https://www.microsoft.com/en-us/maps/product/imagery-service-editor-app-apis-terms https://www.microsoft.com/en-us/maps/product/imagery-service... > The rights that you have under this agreement are limited solely to aerial imagery use in a non-commercial online editor application of OpenStreetMap maps (an "Application") see also extra info in https://wiki.openstreetmap.org/wiki/Bing_Maps#Terms.2C_Clarifications https://wiki.openstreetmap.org/wiki/Bing_Maps#Terms.2C_Clari...