GeoDataFrame.sjoin_nearest

Join points to their nearest neighbors using Sedona KNN semantics. Supports inner joins, default suffixes, exclusive=False, an optional positive max_distance result filter, and a new distance_col. Ties follow spark.sedona.join.knn.includeTieBreakers; all GeoPandas equidistant rows are not guaranteed. See sedona.spark.geopandas.sjoin_nearest for the full restrictions.

Signature

sjoin_nearest(
    right,
    how='inner',
    max_distance=None,
    lsuffix='left',
    rsuffix='right',
    distance_col=None,
    exclusive=False,
)

Parameters

required

default:"'inner'"

default:"None"

default:"'left'"

default:"'right'"

default:"None"

default:"False"

​Signature

​Parameters

Signature

Parameters