Procedure Composite Process Instance – Django REST framework

Get a list of ProcedureComputation objects. ProcedureComputations have a 1:1 mapping with Observations where used.
These may have a number of 2 or more components made up of combinations of Computation and Acquisition records.
The details of the underlying records have been serialised.

### Available end points:

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

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

None
### How to use filters:

None

GET /api/v2/composites/26462/?format=api

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

{
    "ob_id": 26462,
    "computationComponent": [
        {
            "ob_id": 26460,
            "uuid": "b79b6f6063ee408cb5a93ec7b34923da",
            "title": "Level 2 Nitrogen Dioxide (NO2) total column processing algorithm applied to Sentinel 5P TROPOspheric Monitoring Instrument (TROPOMI) raw data",
            "abstract": "This computation involves the Level 2 processing algorithm applied to raw TROPOspheric Monitoring Instrument (TROPOMI) data. The TROPOMI NO2 processing system is based on the DOMINO and QA4ECV processing systems, with improvements related to specific TROPOMI aspects and new scientific insights. The basis for the processing at KNMI is a retrieval-assimilation-modeling system that uses the 3-dimensional global TM5 chemistry transport model as an essential element. The retrieval consists of a three-step procedure, performed on each measured Level-1b spectrum:\r\n1. the retrieval of a total NO2 slant column density (Ns) from the Level-1b radiance and irradiance spectra\r\nmeasured by TROPOMI using a DOAS (Differential Optical Absorption Spectroscopy) method,\r\n2. the separation of the Ns into a stratospheric and a tropospheric part on the basis of\r\ninformation coming from a data assimilation system, and\r\n3. the conversion of the tropospheric slant column density into a tropospheric vertical column density and of the stratospheric slant column density into a stratospheric vertical column density, by applying an appropriate AMF based on a look-up table of altitude-dependent AMFs and actual, daily information on the vertical distribution of NO2 from the TM5-MP model on a 1-degree by 1-degree grid. The altitude-dependent AMF depends on the satellite geometry, terrain height, cloud fraction and height and surface albedo.\r\nThese steps are described in detail in the ATBD document.",
            "keywords": "",
            "inputDescription": null,
            "outputDescription": null,
            "softwareReference": null,
            "identifier_set": []
        }
    ],
    "acquisitionComponent": [
        {
            "ob_id": 26443,
            "independentInstrument": [],
            "instrumentplatformpair_set": [
                {
                    "ob_id": 11891,
                    "platform": "https://api.catalogue.ceda.ac.uk/api/v2/platforms/26439/?format=api",
                    "instrument": "https://api.catalogue.ceda.ac.uk/api/v2/instruments/26444/?format=api",
                    "relatedTo": {
                        "ob_id": 26443,
                        "uuid": "929d929b043242e69de7b5373acfb611",
                        "short_code": "acq"
                    }
                }
            ]
        }
    ],
    "identifier_set": [],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/111227/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143701/?format=api"
    ]
}