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Accessibility importer missing areas in some cases #47

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Rikuoja opened this issue Jan 17, 2022 · 2 comments
Open

Accessibility importer missing areas in some cases #47

Rikuoja opened this issue Jan 17, 2022 · 2 comments
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@Rikuoja
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Rikuoja commented Jan 17, 2022 •
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Describe the bug
The accessibility importer does not always import data for the whole bounding box. Some areas within the bounding box may be left out. This must be a feature of the https://github.com/gboeing/osmnx library or a problem in OSM data.

Example from the Stockholm region. Lidingö is full of amenities and walking paths in OSM:
image
@Rikuoja Rikuoja added the bug Something isn't working label Jan 17, 2022
@Rikuoja
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Rikuoja commented Jan 17, 2022

The graph contains no nodes in areas served by a single bridge:
image

@Rikuoja
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Rikuoja commented Jan 17, 2022

Also an area served by three paths, and islands not connected to the graph, are discarded:
image

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