docs: etalab-2.0 license metadata, Panoramax/IGN attribution, geospatial tags

Add collection 2cddd3bf (316 items)

Add collection 57d26a79 (316 items)

Add collection b2e18a06 (36 items)

Add collection 875c248d (41 items)

Add collection 01857b81 (376 items)

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Add collection 40cf7582 (776 items)

Add collection 660ce09d (41 items)

Add collection 155fe388 (891 items)

Add collection 801d42fe (3 items)

Add collection 956ef900 (4 items)

Add collection 16c3c5ac (1 items)

Add collection 1978924b (115 items)

Add collection 5b725414 (14 items)

Add collection 563838d3 (34 items)

Add collection ad8187a0 (616 items)

Add collection 1cfac176 (55 items)

Add collection ad9d2918 (614 items)

Add collection 0c84447c (38 items)

Add collection c06fcadb (3 items)

Add collection 790b442f (451 items)

Add collection bd949813 (477 items)

Add collection 58b9c068 (34 items)

Add collection a1929ba1 (89 items)

Add collection 7bda649b (3 items)

Add collection fe09b420 (317 items)

Add collection 366d016b (8 items)

Add collection 991e4ccd (4 items)

Add collection 71cb710b (40 items)

Add collection 791dc91f (316 items)

Add collection 9587a5bf (39 items)

Add collection 9534d52a (8 items)

Add collection aeeab1b2 (7 items)

Add collection 78fb9523 (430 items)

Add collection d3369f3f (5 items)

Add collection dd3a6f80 (6 items)

Add collection fb5991bd (5 items)

Add collection 366fc8b0 (72 items)

Add collection e1f793c9 (72 items)

Add collection eb5ee3e6 (199 items)

Add collection ac7cd18f (191 items)

Add collection 2bfd7f71 (10 items)

Add collection fc6871d7 (99 items)

Add collection c9eb0d58 (97 items)

Add collection b423af1d (538 items)

Add collection 5b538bed (1 items)

Add collection 4a3ebaf3 (11 items)

Add collection b6a53276 (5 items)

Add collection 1c00fdfe (10 items)