kopia lustrzana https://github.com/marceloprates/prettymaps
Add retain_all option to get_streets()
Add retain_all option so that separate graphs can be kept instead of only keeping the largest.pull/33/head
rodzic
aa1376a2a3
commit
5e3a69d1f3
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@ -80,7 +80,7 @@ def get_geometries(perimeter = None, point = None, radius = None, tags = {}, per
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return geometries
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# Get streets
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def get_streets(perimeter = None, point = None, radius = None, layer = 'streets', width = 6, custom_filter = None, buffer = 0,circle = True, dilate = 0):
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def get_streets(perimeter = None, point = None, radius = None, layer = 'streets', width = 6, custom_filter = None, buffer = 0, retain_all = False, circle = True, dilate = 0):
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if layer == 'streets':
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layer = 'highway'
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@ -94,7 +94,7 @@ def get_streets(perimeter = None, point = None, radius = None, layer = 'streets'
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# Boundary defined by polygon (perimeter)
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elif (point is not None) and (radius is not None):
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# Fetch streets data, save CRS & project
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streets = ox.graph_from_point(point, dist = radius+dilate+buffer, custom_filter = custom_filter)
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streets = ox.graph_from_point(point, dist = radius+dilate+buffer, retain_all = retain_all, custom_filter = custom_filter)
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crs = ox.graph_to_gdfs(streets, nodes = False).crs
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streets = ox.project_graph(streets)
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# Compute perimeter from point & CRS
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