Observation Collection Instance – Django REST framework

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/7800/?format=api

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 7800,
    "uuid": "b0decc428d6329dfc618cbe2cb569559",
    "title": "ESA Synthetic Aperture Radar (SAR) and Advanced-SAR (ASAR) radar backscatter measurements",
    "abstract": "The European Space Agency's (ESA) Synthetic Aperture Radar (SAR) instruments have been flown on board ERS-1, ERS-2 and the Advanced SAR (ASAR) on board Envisat satellite. The ERS-1, ERS-2 and Envisat satellites, launched in 1991, 1995 and 2002 respectively, are ESA multi-payload, Earth observation satellites. \r\n\r\nThis dataset collection contains Synthetic Aperture Radar (SAR) data from the European Remote Sensing (ERS) satellites ERS-1 and ERS-2, and Advanced SAR data from Envisat.  The ERS-1 mission began in 1991 and ended in 2000, and ERS-2 and Envisat are still ongoing.  SAR provides high resolution images, ocean wave spectra data and wind direction vector data.  They are available through the NEODC to UK based students only.",
    "keywords": "ESA, SAR, ASAR, satellite",
    "discoveryKeywords": [
        1138
    ],
    "publicationState": "published",
    "dataPublishedTime": "2007-12-10T02:41:38",
    "doiPublishedTime": null,
    "member": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/7801/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/7810/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/7817/?format=api"
    ],
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/5060/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/5061/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32279/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32281/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32282/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32283/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32285/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43349/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43350/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32280/?format=api"
    ]
}