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Welcome to the Support-of-Unit-Of-Measure-conversion-in-istSOS3 wiki!

Using PostgreSQL-unit:-

1. Clone this Repo. git clone https://github.com/ChristophBerg/postgresql-unit.git

2. cd postgresql-unit

3. Change postgresql-server-dev-(10, 9.5 etc.) according to your installation configuration sudo apt-get install build-essential postgresql-server-dev-10 flex bison make PG_CONFIG=/usr/lib/postgresql/10/bin/pg_config sudo make install PG_CONFIG=/usr/lib/postgresql/10/bin/pg_config

4. For more detail postgresql-unit https://github.com/ChristophBerg/postgresql-unit.

5. Clone istsos3 testing repo. git clone https://github.com/rahulworld/Support-of-Unit-Of-Measure-conversion-in-istSOS3

6. Install istsos3 Using main repo. documentation https://github.com/rahulworld/istsos3/blob/master/README.md .

7. cd istsos3

8. Start server using python examples/server_tornado.py

9. Install Postman for Post request easily https://www.getpostman.com/.

10. listen at http://localhost:8887/rest in Postman.

11. Insert sensor with one observable property sensor in istsos3 using http://istsos.org/en/v3.0.0-Beta/index.html OR

    "action": "CREATE_SENSOR",
    "data": {
        "name": "belin",
        "fixed": true,
        "procedure": "belin",
        "procedure_description_format": ["http://www.opengis.net/sensorML/1.0.1"],
        "observable_properties": [
            {
                "name": "temperature",
                "definition": "urn:ogc:def:parameter:x-istsos:1.0:temperature",
                "uom": "°C",
                "type": "http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement"
            }
        ],
        "observation_types": [
            "http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement"
        ],
        "foi_type": "http://www.opengis.net/def/samplingFeatureType/OGC-OM/2.0/SF_SamplingPoint",
        "sampled_foi": {
            "identifier": "belin_foi",
            "name": "belin_foi",
            "type": "http://www.opengis.net/def/samplingFeatureType/OGC-OM/2.0/SF_SamplingPoint",
            "shape": {
                "type": "Point",
                "coordinates": [
                    0.0,
                    0.0,
                    0.0
                ]
            }
        }
    }
}

Insert Observation any valid data like bellinzona with one observable property

    "action": "INSERT_OBSERVATIONS",
    "data": [{
        "offering": "belin",
        "procedure": "belin",
        "type": "http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement",
        "featureOfInterest": {
            "href": "beline_foi"
        },
        "phenomenonTime": {
            "timeInstant": {
                "instant": "2003-08-05T00:00:00+02:00"
            }
        },
        "resultTime": {
            "timeInstant": {
                "instant": "2003-08-05T00:00:00+02:00"
            }
        },
        "result": 28.3,
        "observedProperty": {
            "name": "temperature",
            "def": "urn:ogc:def:parameter:x-istsos:1.0:temperature",
            "uom": "°C",
            "type": "http://www.opengis.net/def/observationType/OGC-OM/2.0/OM_Measurement"
        }
    }]
}

12. Fetch Observation of any offering from istsos3 and change in_unit variable according to specific unit below script

    "action": "UNIT_CONVERSION_USING_POSTGRESQL_UNIT",
    "data": {
        "offerings": ["belin","belin"],
        "observedProperties": [
            "urn:ogc:def:parameter:x-istsos:1.0:temperature"
        ],
        "temporal": {
            "reference": "om:phenomenonTime",
            "fes": "during",
            "period": [
                "2015-05-03T16:30:00.000000+0200",
                "2015-06-03T16:30:00.000000+0200"
            ]
        },
        "responseFormat": "application/json;subtype='array'"
    },
    "in_unit":"°F"
}