CreatePoint (Azure Stream Analytics)
Returns a GeoJSON Point record. The result of a CreatePoint can be used as input to other Geospatial functions.
Syntax
CreatePoint (latitude, longitude)
Argument
Latitude
Is the latitude of a geographic point, value must be float.
Longitude
Is the longitude of a geographic point, value must be float.
Return Type
Returns a GeoJSON point record with Point as type and an array with latitude and longitude as coordinates.
Example
SELECT
CreatePoint(input.latitude, input.longitude)
FROM input
Input Example
| latitude | longitude |
|---|---|
| 3.0 | -10.2 |
| -87.33 | 20.2321 |
Output Example
{"type" : "Point", "coordinates" : [-10.2, 3.0]}
{"type" : "Point", "coordinates" : [20.2321, -87.33]}