Map data
There are two kinds of map data. World data covers every coast and sea, and every project can use it. Project data belongs to one project. Only that project can see and use it, unless you choose to share it.
Coastal and marine data from around the world
Each source was checked by hand in October 2026. They are sorted by what they describe: habitats, species or pressures. Many are already on the map.
Sources
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checked one by one
On the map
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world layers ready to view
Open licence
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free to reuse with credit
Free download
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no sign-in needed
0 sources
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Project data
Open the exampleEach project keeps its own data inside the project, under Data check. To see an example, open Exmouth Gulf: its spatial database, habitats and their protection targets, and the uses of the sea.