This map of World War II Bombings helps to exhibit how useful map legends tin be. It does this yesteryear non having a map legend. The effect is that the map's developer has created i of my favorite types of map game - 'Guess What is Being Mapped Here'.
The absence of a legend agency that the user has to seek to move out for themselves what the map visualizes. The outset clue is that the map shows no bombs dropped on the Great Britain during World War II. Therefore my approximate is that it either shows bombs dropped yesteryear the UK, yesteryear America or yesteryear the Allies during World War II.
The lack of a legend too agency that the map user has to approximate what the size of the bomb markers represents. My approximate is that the circle sizes either stand upwards for the expose of bombs dropped at each place or the size of the bombs dropped.
Spoiler Alert - the answers to this exceptional map game are revealed below. If yous desire to move out for yourself 'what is existence mapped here' halt reading now,
Of course of teaching the smart map user volition notice the GitHub user refer of the developer inwards the URL of the map. They volition hence exercise their ain detective move too rails downwardly the map's GitHub repository. If yous desire to cheat inwards this way hence yous tin uncovering that the source for the bomb information comes from the datamil Theater History of Operations (THOR) Data: World War II. The information truly represents "U.S. too Royal Air Force data, equally good equally roughly Australian, New Zealand too South African air forcefulness missions" from 1939-1945.
The map's GitHub repository too contains the GeoJSON file for the bomb information shown on the map. This GeoJSON file contains a 'Total Tons' belongings for each bomb dropped during World War II. Therefore the size of the map markers represents the full tonnage of bombs dropped on each location.
Now that we've worked out that the World War II bombings map shows Allied bombing missions nosotros tin motion on to await at bombs dropped yesteryear the Luftwaffe on London. You tin stance a map of all the bombs that savage during the Blitz inwards WWII inwards London on Bomb Sight. To exercise the map the master copy 1940's bomb census maps were scanned, geo-referenced too the geographical locations of all the falling bombs were digitally captured.
You tin click on all the private bomb markers on this map to stance details nigh the bomb too the harm caused too to stance nearby photos taken during the Second World War. There's non hence much of a guessing game involved inwards Bomb Sight. I'm going to hold out a footling controversial too tell that this map is all the meliorate for including an information panel which tells the user what is truly existence mapped.
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