def load(cls, sc: SparkContext, path: str) -> SpatialRDD:
jvm = sc._jvm
line_string_rdd = LineStringRDD()
srdd = SpatialObjectLoaderAdapter(jvm).load_line_string_spatial_rdd(
sc._jsc, path)
line_string_rdd.set_srdd(srdd)
return line_string_rdd
def readToLineStringRDD(cls, sc: SparkContext,
inputPath: str) -> LineStringRDD:
"""
:param sc:
:param inputPath:
:return:
"""
jvm = sc._jvm
jsc = sc._jsc
srdd = jvm.ShapefileReader.readToLineStringRDD(jsc, inputPath)
spatial_rdd = LineStringRDD()
spatial_rdd.set_srdd(srdd)
return spatial_rdd
def getCenterLineStringRDDAsSpatialRDD(self) -> 'LineStringRDD':
from sedona.core.SpatialRDD import LineStringRDD
srdd = self._srdd.getCenterPolygonAsSpatialRDD()
linestring_rdd = LineStringRDD()
linestring_rdd.set_srdd(srdd)
return linestring_rdd