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

### Available end points:

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

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

- `title`
- `uuid`
- `keywords`
- `platformType`

### How to use filters:

- `/platforms/?title__startwith!=Instrument.title: DETAILS NEEDED`
- `/platforms/?uuid=ca06054a34a6f4a72a87e3390a8136492`
- `/platforms.json?instrumentType=radiometer`

GET /api/v2/platforms/39908/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 39908,
    "uuid": "e1abd828ccff47b49cdc8d048c6178ce",
    "title": "Met Office Atmospheric Survey Aircraft (MOASA).",
    "abstract": "The Met Office Atmospheric Survey Aircraft (MOASA) is a twin-engine Cessna 421 mounted with science instrumentation for the measurement of aerosol (PM2.5, PM10) and gaseous pollutants, specifically nitrogen dioxide, ozone, and sulphur dioxide. MOASA is also equipped with an aerosol backscatter LIDAR; that can point upwards to detect boundary layer height.  \r\n\r\nThe aircraft was originally commissioned as a civil contingency capability but usage was extended to include clean air survey flights for the SPF Clean Air programme.",
    "keywords": "Clean air, aircraft, cessna",
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/12467/?format=api"
    ],
    "platformType": "aircraft",
    "parentPlatform": [],
    "childPlatform": [],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/194256/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/194257/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/198505/?format=api"
    ]
}