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MinDistance()

Returns the distance to the nearest neighbor entity which satisfies the specified conditions. Distance value is converted to specified unit.

Syntax

MinDistance(expression, unit)
  • expression: name of signal
  • unit

Example

MinDistance("oil production rate" in "m3/h" > 20)

By default the function uses the PetroVisor signals "surface x-coordinate" and "surface y-coordinate" with unit "m", alternatively the functions allows 3 more arguments to specify different PetroVisor unit and signals to be used as coordinates.

Example

MinDistance("oil production rate" in "m3/h" > 20, "m", "alternative x-coordinate", "alternative y-coordinate")