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komoot / staticmap

A small, python-based library for creating map images with lines, markers and polygons.
https://www.komoot.com
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Explicit Map Extent #4

Open christophlingg opened 8 years ago

christophlingg commented 8 years ago

see #3

maxvonhippel commented 7 years ago

This is a feature I also need. I'm new to the static map library, but I'd be happy to work on adding this myself. Do you happen to know where in the code I should start?

maxvonhippel commented 7 years ago

Ok, just submitted a pull request to fix this. I did not add support for explicit map extent for maps which are not blank because that is a) not a feature I need (sorry for being selfish) and b) a much more difficult feature to implement, however, I did add support for explicit map extent for blank maps. This is a more useful feature than you might presume. For example, for my use case, I am creating .gif's of mapping over time from OSM data, and on some days there is no activity so I need to show a blank map. But I don't want to just center on [0.0], I want to stay looking at the place I was looking at before. For use cases such as that, the ability to explicitly define a blank map is useful. See more here.