/usr/lib/python2.7/dist-packages/geopandas/sindex.py is in python-geopandas 0.3.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | from geopandas import base
if base.HAS_SINDEX:
from rtree.index import Index as RTreeIndex
class SpatialIndex(RTreeIndex):
"""
A simple wrapper around rtree's RTree Index
"""
def __init__(self, *args):
if not base.HAS_SINDEX:
raise ImportError("SpatialIndex needs `rtree`")
RTreeIndex.__init__(self, *args)
@property
def size(self):
return len(self.leaves()[0][1])
@property
def is_empty(self):
if len(self.leaves()) > 1:
return False
return self.size < 1
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