Spatial Filtering
OpenSensorHub's SOS implementation supports simple spatial filtering of observations using either a BBOX or Polygon. As per the SOS v2.0 Only BBOX
Filtering by BBOX
The table below lists parameter of a GetResult request used to retrieve data only from the weather stations located within the given region:
| Parameter | Value |
|---|---|
| request | GetResult |
| offering | urn:mysos:metar01 |
| observedProperty | http://sensorml.com/ont/swe/property/Temperature |
| spatialFilter | featureOfInterest/*/shape,22.32,11.2,32.32,22.2,urn:ogc:def:crs:EPSG::4326 |
| temporalFilter | phenomenonTime,2014-03-29T06:16:12Z/2014-03-29T14:26:12Z |
On Demo Server:
Filtering by Polygon
TODO Show example POST request