I am trying to build a map of the town Hannover with the new plot geo mark:
https://observablehq.com/@rnd/wohnen-in-hannover
With all projections I do not get the result I want, except “reflect-y”
Why is it not working with other projections, e.g. mercator?
it’s because the geojson file is already projected; when you check the coordinates, you can see [553133.839, 5811319.5939], definitely not a longitude and latitude.
thank you, definitely not coordinates from this planet here
Yes, this is exactly why we have these two projections ( identity and reflect-y).