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#1 2019-08-27 18:39:21

Registered: 2016-09-28
Posts: 4

Urgent Notices to Mariners as Overlay?

I’ve seen that AVURNAVs (AVis URgents aux NAVigateurs), navigational warnings in France are available on line. They are split in 3 regions:
Atlantique, Manche, and Méditerranée.
Here is the API link.

The dataset variants are described at, for instance the CSV.

An idea to add a layer to the map? Look at


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