pandana

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Pandana network initiation slow for large network

4

I am initializing a pandana network for Canada roads network. My hdf5 file is just under 200mb and the number of edges is around 2.2 million. Been running the code...

wendy-ngan

Future Improvements- Returning a DataFrame of all source-destination nodes within a certain distance (and including the distance)

24

With an eye towards the release of the urbanaccess libary, I'd like to test using pandana to build accessibility isochrones. My idea is to associate parcels with nodes (as we...

stefancoe

Plotting with Pandana does not render title

1

#### Description of the bug PLotting with Pandana/UrbanAccess doesn't properly format title when calling `.set_title` #### GTFS feed or OSM data (optional) ```Python bbox = [43.435966,-80.682529,43.528884,-80.418858] ``` #### Environment -...

AdrianaCeric

incorrect shortest paths solutions when impendance values are particularly small or large

2

#### Description of the bug I am encountering incorrect shortest path solutions when using the `Network.shortest_path` (and `Network.shortest_paths`) method on a network with impedance values of small or large (though...

bonza2

tables sub-dependency versions conflict with python 3.10 compatibility when installing with pip

1

#### Description of the bug Attempting to install pandana on python 3.10.x with pip fails because it requires `tables>=3.1, tables note: This is an issue with the package mentioned above,...

thomastu

Support for Python 3.9

1

### Conda install ✔️ Conda Forge's Pandana builds were updated yesterday to include binaries for Python 3.9. I tested on Mac (10.15) and Linux (Ubuntu 16), and everything worked smoothly...

smmaurer

Hi, I'm having a little of trouble trying to use Pandana with multiprocessing #### Description of the bug When I call net.shortest_paths (with an 's') in a multiprocessing process (I...

lilianmarey

destroying a network doesn't release memory

4

I'm building on pandana in a [slightly non-traditional](https://github.com/pysal/segregation) way, where it's common to do aggregation queries on several networks. I may have misunderstood, but I thought one of the major...

knaaptime

OSM loader - POIs that are ways in OSM

1

In my city there are many points of interest that are not represented as nodes in OpenStreetMap, but rather ways around a building area. I usually deal with this by...

JosephineRoper

Informative warning for shortest path unsigned integer

2

From #166 and #168 we know that unconnected nodes in net object return the unsigned `4294967.295` integer value for shortest path distance calculation. In order to identify the external indexes...

PyMap