|Functions / Geometry Observer Functions (return a scalar value)|
Returns the minimum x value of the MBR of a geometry.
MI_MinX ( geometry )
geometry is an expression which returns a geometry.
Returns the minimum x value of the MBR of the specified country geometries.
select MI_MinX([Geometry_Column]) as MI_MinX from countries where country in ('Canada','Cuba')
The value returned is a double and represents a value in terms of the coordinate system of the input geometry.