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/41339/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 41339,
    "uuid": "eb195463b93c47a0aa52a59885908b75",
    "title": "Arctic Summer-time Cyclones- Airborne meteorological measurements",
    "abstract": "Airborne in-situ observations of core meteorological data collected by the Meteorological Airborne Science INstrumentation (MASIN) instruments on board the British Antarctic Survey instrumented Twin Otter aircraft for the Arctic Summer-time Cyclones: Dynamics and Sea-ice Interaction project. The core data were collected in the Svalbard, Norway and Iceland Sea region between 29th July 2022 and 20th August 2022.  The data is from a variety  of instruments (temperature, humidity, wind, surface temperature, radiation and position), it is stored in NetCDF format using CF conventions.\r\n\r\nThe UK component of the Arctic Summertime-cyclones project field experiment are funded by the Natural Environment Research Council (NERC) NE/T006773/1, NE/T006811/1 and NE/T00682X/1. They will joined by teams from the USA and France, funded by the Office of Naval Research (USA).",
    "keywords": "MASIN, Meteorology, Arctic, Cyclone",
    "discoveryKeywords": [],
    "publicationState": "published",
    "dataPublishedTime": "2024-01-19T17:16:32",
    "doiPublishedTime": null,
    "member": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41279/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41283/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41287/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41291/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41295/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41299/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41303/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41307/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41311/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41315/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41319/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41323/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41327/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41331/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/41335/?format=api"
    ],
    "identifier_set": [],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201231/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201221/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201222/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201223/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201224/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201225/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201226/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201220/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201227/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201228/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201229/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201230/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201233/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201234/?format=api"
    ]
}