Questions tagged [osmnx]
OSMnx is a Python package to download, model, analyze, and visualize street networks and other geospatial features from OpenStreetMap. You can download and model walking, driving, or biking networks with a single line of code then easily analyze and visualize them. You can just as easily work with urban amenities/points of interest, building footprints, transit stops, elevation data, street orientations, speed/travel time, and routing.
osmnx
634
questions
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Filter OpenStreetMap edges on `Surface` type
I'm accessing OpenStreetMap data using osmnx, using:
import osmnx as ox
graph = ox.graph_from_place('Bennekom')
nodes, edges = ox.graph_to_gdfs(graph)
I know from openstreetmap.org/edit that all (?) ...
- 10.1k
1
vote
1
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55
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How to order LineString geometries sequentially in returned OSMNX edges GeoDataFrame
I have a geodataframe of edges that are returned from OSMNX:
import osmnx as ox
# Getting graph for specific road
cf = '["highway"!~"motorway"]["ref"~"TF-563"]'...
- 121
0
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0
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13
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OSMnx Bike-Lane Information around a Point
I'm interested in using OSMnx to query bike-lane information around specific points in cities.
For example, if I was looking at (40.72182, -73.9892) in New York, I want to use OSMnx to display the ...
0
votes
1
answer
29
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ImportError: cannot import name 'get_nearest_node' from 'osmnx.distance'
I am trying to get MaaSSim running, but I get stuck right at the beginning following the instructions. I can download the git repository, I downloaded osmnx (and it works), but then I get stuck. Would ...
- 1
-1
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0
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27
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Problems generating valid Graphml with osmnx
I want to generate a valid graph format with osmnx so that it can be later analyzed with igraph or similar. This is the minimal code:
import osmnx as ox
def __main__():
# Define the place name
...
- 23.2k
0
votes
1
answer
54
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Get Lon / Lat from geopandas
I'm working of the example below
https://github.com/gboeing/osmnx-examples/blob/v2.0.0b0/notebooks/13-isolines-isochrones.ipynb
import geopandas as gpd
import matplotlib.pyplot as plt
import networkx ...
- 1
0
votes
0
answers
23
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Extract graph with osmnx (ox.graph_from_bbox)
I try to extract a graph for a distance matrix, but idk if my data is wrong or other one.
If a person can help me...
Code :
df = pd.read_csv('mat1.csv')
def clean_coordinate(value):
...
0
votes
0
answers
18
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Notion of "Way" in OSMnx
I would like to use OSMnx to retrieve all edges of the same OSM way. I mean by way a collection of edges typically belonging to the same street (as defined in the OSM documentation here).
I manage to ...
- 11
0
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0
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35
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Unable to allocate 30.8 GiB for an array with shape (3415, 1211817) and data type object
I am trying to obtain using features_from_place(). I am using the following tags:
tags = {'aeroway':'aerodrome',
'aeroway':'hangar',
'aeroway':'helipad',
...
- 1
0
votes
1
answer
42
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oneway:bicycle=no in OSMNX graph with network_type='bike'
I am working on an asssessment of bicycle infrastructure along common routes within european cities. In the process I encountered the following problem:
Within Europe it is quite common to allow ...
0
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0
answers
31
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How to get lanes and turning movements for an intersection using OSMnx?
Given a latitude and longitude pair of a street intersection, how would I get information about the intersection such as the names of the roads that intersect, the number of lanes each road has, and ...
0
votes
1
answer
50
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There is an avaliable sewage network from a city using osmnx.graph_from_place?
I would like to have access to the sewage network of a city in the world, knowing the elevations, locations of the sewers and the pipelines that connect them.
The idea of this is to use it in an ...
- 13
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0
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32
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Getting 'KeyError: 'crs'' when creating Geopandas data frame from a graph with osmnx
I extracted a list of nodes from Open Street Map using astar_path from Networkx. I am trying to create a geopandas data frame the path with that list of nodes. I am able to create a graph from the ...
0
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0
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Create Shapefile from Set of Routes in OSMNX
Place
Lat
Long
Saluhallen
57,7052433780123
11,9678099732456
Gothenburg Law Court
57,7070260802736
11,9660123575804
Göteborg Centralstasjon
57,7090180088649
11,972294301168
Sahlgrenska University ...
0
votes
0
answers
27
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How can I draw only the outer boundaries of a street network using OSMnx and Folium?
I would like to draw only the outer boundaries of the street network within a specific radius around a central point (latitude and longitude).
Currently, I'm using the following code to extract the ...
