MobilityDB 1.3
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◆ stbox_area()

double stbox_area ( const STBox box,
bool  spheroid 
)

Return the area of a spatiotemporal box.

Parameters
[in]boxSpatiotemporal box
[in]spheroidWhen true, the calculation uses the WGS 84 spheroid, otherwise it uses a faster spherical calculation
Returns
On error, return -1.0 @csqlfn Stbox_area()