TGIS_Shape.GetFirstPoint3D method

Returns the first 3D vertex of the shape.

Syntax

# Python
def GetFirstPoint3D(
  self
) -> TGIS_Point3D:

Type	Description
TGIS_Point3D	First point including Z in the layer coordinate space.

PURPOSE: Provides convenient access to the starting vertex of elevation-aware geometry.

BEHAVIOR: Returns the first point from the first part, including Z information when available.