Hello,
Since i am working on this data visualization project on an image, i wanted to ask about storing points on a map.
So, what are the ways i can store points on an image? One would be Lat-longitude method(but my data does not have not that, so can't use that).
Other would be storing each coordinate(as in x- and y- positions of the sketch window?) but that would work only with a static background image yes?
How are points stored in those projects where the whole map is also being rotated/ zoomed in n out etc. but those points on the map/image cast itself to it.
So, what are the ways i can store points on an image? One would be Lat-longitude method(but my data does not have not that, so can't use that).
Other would be storing each coordinate(as in x- and y- positions of the sketch window?) but that would work only with a static background image yes?
How are points stored in those projects where the whole map is also being rotated/ zoomed in n out etc. but those points on the map/image cast itself to it.
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