Get a list of Collections objects. Collections have a 1:1 mapping with Observations.

### Available end points:

- `/observationcollections/` - Will list all Collections in the database
- `/observationcollections.json` - Will return all Collections in json format
- `/observationcollections/<object_id>/` - Returns Collections object with that id

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

- `uuid`
- `title`
- `keywords`
- `discoveryKeywords`
- `publicationState`

### How to use filters:

- `/observationcollections/?uuid=ab4ca8d019d148f78afba1cd20872bdd`

- `/observationcollections.json?publicationState=citable`

GET /api/v2/observationcollections/32723/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 32723,
    "uuid": "ab437cee56cb405285aac2bb59cc36d6",
    "title": "IPCC Sixth Assessment Report (AR6) Chapter 8: Water cycle changes",
    "abstract": "This dataset collection contains datasets relating to the figures found in the IPCC Sixth Assessment Report (AR6) Chapter 8: Water cycle changes.\r\n\r\nWhen using datasets from this collection please use the citation indicated in each specific dataset rather than the citation for the entire collection.\r\n\r\nFigure datasets related to this collection:\r\n- data for Figure 8.13\r\n- data for Figure 8.14\r\n- data for Figure 8.15\r\n- input data for Figure 8.16\r\n- data for Figure 8.17\r\n- data for Figure 8.18\r\n- data for Figure 8.21\r\n- data for Figure 8.25\r\n- data for Figure 8.26\r\n- data for Box 8.2, Figure 1",
    "keywords": "IPCC, AR6, WG1, Chapter 8",
    "discoveryKeywords": [],
    "publicationState": "published",
    "dataPublishedTime": "2024-11-12T10:07:08",
    "doiPublishedTime": null,
    "member": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37758/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37761/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37764/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37767/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37770/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37773/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37776/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37779/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37782/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/37785/?format=api"
    ],
    "identifier_set": [],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145931/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145932/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145933/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145934/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145935/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145936/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145937/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145938/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145939/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168300/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145940/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145941/?format=api"
    ]
}