geo_collect_garray geo_makeline_garray geo_npoints geom_array_union geom_boundary geom_buffer geom_centroid geom_convex_hull geom_difference2d geom_intersection2d geom_shortestline2d geom_shortestline3d geom_unary_union line_interpolate_point line_locate_point line_substring

geo_makeline_garray() GSERIALIZED * geo_makeline_garray ( GSERIALIZED **  gsarr, int  count  ) Return a line from an array of geometries/geographies. Array elements that are not points are discarded. Parameters [in] gsarr Array of geometries/geographies [in] count Number of elements in the array Note PostGIS function: LWGEOM_makeline_garray(PG_FUNCTION_ARGS)