MobilityDB
1.3
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Spatial processing functions
geo_cluster_kmeans
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
◆
line_locate_point()
double line_locate_point
(
const
GSERIALIZED
*
gs1
,
const
GSERIALIZED
*
gs2
)
Locate a point into a line.
Parameters
[in]
gs1
Line
[in]
gs2
Point
Returns
On error return -1.0
Generated by
1.9.5
1.9.5
