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implement is-a-name option for housenumbers

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Sarah Hoffmann
2022-02-05 15:13:45 +01:00
parent 39ede26b5c
commit a79a3210e6
3 changed files with 31 additions and 4 deletions
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15
nominatim/tokenizer/sanitizers/clean_housenumbers.py
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@@ -29,6 +29,10 @@ class _HousenumberSanitizer:
self.filter_kind = create_kind_filter(config, 'housenumber')
self.split_regexp = create_split_regex(config)
nameregexps = config.get('is-a-name', [])
self.is_name_regexp = [re.compile(r) for r in nameregexps]
def __call__(self, obj):
if not obj.address:
@@ -37,8 +41,11 @@ class _HousenumberSanitizer:
new_address = []
for item in obj.address:
if self.filter_kind(item):
new_address.extend(item.clone(kind='housenumber', name=n)
for n in self.sanitize(item.name))
if self.treat_as_name(item.name):
obj.names.append(item.clone(kind='housenumber'))
else:
new_address.extend(item.clone(kind='housenumber', name=n)
for n in self.sanitize(item.name))
else:
# Don't touch other address items.
new_address.append(item)
@@ -62,6 +69,10 @@ class _HousenumberSanitizer:
yield hnr
def _treat_as_name(self, housenumber):
return any(r.fullmatch(housenumber) is not None for r in self.is_name_regexp)
def create(config):
""" Create a housenumber processing function.
"""