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Results tagged with python
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user 176264
Python is an open source interpreted programming language used in many GIS programs.
4
votes
Multiprocessing with geopandas
Two things that need to be addressed first:
the title of your question is far too broad and misleading with respect to your actual problem.
if you have spatial operations such as spatial joins, or in …
2
votes
Accepted
Get rid of jumping GPS data with pykalman
If you want to solve the problem of jumping GPS points with pykalman, here is a detailed answer.
However, it seems that pykalman is not the ideal solution to your problem, since, if I understand you c …
1
vote
Finding the closest line to polygon using Python Rtree
If you want to use the rtree to speed up the spatial join, i would use the GeoPandas built-in function ".sindex".
import geopandas as gpd
# set crs
gdf_lines = gdf_lines.set_crs(YOURCRS, allow_overri …
1
vote
Finding distance from points to the boundary of the nearest polygon in Python
You can use geopandas sjoin_nearest function and label the optional argument distance_col to a name that suits you.
import geopandas as gpd
# set crs, take a metric crs! not WGS84
points = points.set …