Operation Extensions. Distance(Geometry, Geometry) Method
Distance in meters between two geometries in the Azure Cosmos DB service.
public static double Distance (this Microsoft.Azure.Documents.Spatial.Geometry from, Microsoft.Azure.Documents.Spatial.Geometry to);
static member Distance : Microsoft.Azure.Documents.Spatial.Geometry * Microsoft.Azure.Documents.Spatial.Geometry -> double
<Extension()> Public Function Distance (from As Geometry, to As Geometry) As Double
Returns distance in meters between two geometries.
var distanceQuery = documents.Where(document => document.Location.Distance(new Point(20.1, 20)) < 20000);
Today this function support only geometries of Point type.