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[intersections] only juction=yes and highway=traffic_signals count as intersections, should eliminate points that are simply joining two segments of the same road

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Al
2016-08-18 02:53:49 -04:00
parent 93586c2592
commit f137d68e12
1 changed files with 3 additions and 2 deletions
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5
scripts/geodata/osm/intersections.py
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@@ -62,8 +62,9 @@ class OSMIntersectionReader(object):
props = {safe_decode(k): safe_decode(v) for k, v in six.iteritems(props)} props = {safe_decode(k): safe_decode(v) for k, v in six.iteritems(props)}
if element_id.startswith('node'): if element_id.startswith('node'):
node_id = long(element_id.split(':')[-1]) node_id = long(element_id.split(':')[-1])
node_ids.append(node_id) if props.get('junction', '').lower() == 'yes' or props.get('highway', '').lower() == 'traffic_signals':
node_counts.append(0) node_ids.append(node_id)
node_counts.append(0)
elif element_id.startswith('way'): elif element_id.startswith('way'):
# Don't care about the ordering of the nodes, and want uniques e.g. for circular roads # Don't care about the ordering of the nodes, and want uniques e.g. for circular roads
deps = set(deps) deps = set(deps)