Sarah Hoffmann
d1cb578535
rework postcode computation
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Now adds areas to location_postcodes, ignores postcode points
inside areas and supports customizable extents.
2025-12-30 15:20:46 +01:00
Sarah Hoffmann
89821d01e0
reorganise layout of location_postcode table
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Also renames the table as this will make it easier to migrate.
2025-12-30 15:20:46 +01:00
Sarah Hoffmann
0aa9eee3e7
remove special casing for postcodes in trigger code
2025-12-30 15:20:46 +01:00
Sarah Hoffmann
9cfef7a31a
prefer wikidata over name match when linking
2025-11-26 17:44:47 +01:00
Sarah Hoffmann
139678f367
fix linkage removal when nothing has changed
2025-11-26 17:03:19 +01:00
Sarah Hoffmann
a93113bc44
use extra place_entrance table
2025-10-23 17:25:20 +02:00
Sarah Hoffmann
1d1d80e1e3
adapt BDD tests for new address ranks
2025-09-11 11:56:39 +02:00
Emily Love Watson
91e345f77f
Store entrance fields as columns on table
2025-08-29 10:26:29 -05:00
Emily Love Watson
d0ad65f696
Select all entrances for results in one query
2025-08-29 10:26:29 -05:00
Emily Love Watson
e916d27b7c
Update entrances when entrance nodes are updated
2025-08-29 10:26:29 -05:00
Emily Love Watson
823ad5d279
Update entrances schema
2025-08-29 10:26:29 -05:00
Emily Love Watson
048d571e46
Index and return entrance coordinates for indexed locations
2025-08-29 10:25:44 -05:00
Sarah Hoffmann
6270c90052
replace ST_Relate by shortcut functions
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For some reason ST_Relate returns wrong results in the context of
the trigger on Debian Trixie. Works fine with the Postgis version
from postgresql.org.
2025-08-06 14:43:07 +02:00
Sarah Hoffmann
83c6f27f5c
reduce precision of interpolations to OSM precision
2025-07-29 22:35:47 +02:00
Sarah Hoffmann
1111597db5
reduce precision of computed centroids to 7 digits
2025-07-29 21:25:14 +02:00
Sarah Hoffmann
4cbbe04f7f
align limits for deferring delete and reindexing on insert
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Right now when a boundary with an area between 1 and 2 broke, it
was deleted but on reinsert afer repair, the addresses are not updated
resulting in inconsistent data.
2025-07-21 16:11:06 +02:00
Sarah Hoffmann
1aeb8a262c
Merge pull request #3774 from lonvia/remove-postcodes-from-nameaddressvector
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Do not add postcodes from postcode boundaries to address vector
2025-07-08 17:23:05 +02:00
Sarah Hoffmann
ec42fda1bd
do not add postcodes from postcode boundaries to address vector
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Postcodes will be found through a special search, so we can save
the space.
2025-07-08 14:49:16 +02:00
Sarah Hoffmann
287ba2570e
reduce area for geometry rank for very small countries
2025-07-08 13:50:20 +02:00
Sarah Hoffmann
32728d6c89
Merge pull request #3693 from lonvia/remove-unused-sql
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Remove SQL function for address lookup
2025-03-31 17:11:39 +02:00
Sarah Hoffmann
bbadc62371
remove SQL function for address lookup
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This is now done in Python.
2025-03-31 15:09:40 +02:00
Sarah Hoffmann
3cb183ffb0
add lookup word to variants in word table
2025-03-31 14:52:50 +02:00
Sarah Hoffmann
58ef032a2b
do not write any word counts on initial word insert
2025-03-31 14:52:50 +02:00
Thomas Butz
d86d491f2e
Mark functions as PARALLEL SAFE
2025-03-13 10:53:11 +01:00
Sarah Hoffmann
267e5dac0d
split up MultiPolygons before adding them to large_areas table
2024-12-22 09:15:16 +01:00
Sarah Hoffmann
32d3eb46d5
move geometry split into insertLocationAreaLarge()
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thus insert only needs to be called once.
2024-12-22 09:15:16 +01:00
Sarah Hoffmann
c8a0dc8af1
more efficient belongs-to-address determination
2024-12-22 09:15:16 +01:00
Sarah Hoffmann
98c1b923fc
remove code only needed for older PostgreSQL/PostGIS versions
2024-11-18 10:11:09 +01:00
Sarah Hoffmann
981b879830
do not rename parameters in existing SQL function
2024-11-04 09:46:20 +01:00
Sarah Hoffmann
7b21354a8a
avoid multiple centroid computations
2024-11-03 22:06:36 +01:00
Sarah Hoffmann
ad50016c49
use line interpolation to create centroid for lines
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ST_PointOnSurface always returns one of the vertices of a line.
This means that a two-point line will have the centroid at
one of the ends, which is less then ideal.
2024-11-03 22:06:36 +01:00
Sarah Hoffmann
b87d6226fb
remove legacy tokenizer and direct tests
2024-09-21 11:38:08 +02:00
Sarah Hoffmann
0efdd1b9a6
restrict interpolation housenumbers to 0-999999
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Ensures that the numbers fit into integers.
2024-08-19 20:40:25 +02:00
Sarah Hoffmann
054efc8311
ensure consistent country assignments
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When OSM data has areas with overlapping countries, use the country
assignments from the pre-defined country grid for tie-breaking.
If that fails, fall back to the country with the smaller partition
number.
2024-08-15 14:26:09 +02:00
Sarah Hoffmann
9659afbade
port code to psycopg3
2024-07-29 08:50:19 +02:00
Sarah Hoffmann
350bb0e1cd
restrict invalidation of child objects on large street features
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When streets become very large, it is more likely a mapping error.
So ignore such changes.
2024-06-19 14:23:29 +02:00
Sarah Hoffmann
5b02cd22b9
add tests for new importance CSV import
2024-05-16 15:23:54 +02:00
Sarah Hoffmann
60b03d506f
add CSV format for importance import
2024-05-16 15:23:54 +02:00
Sarah Hoffmann
01f0f453dd
drop interpolations when no parent can be found
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A housenumber without the place it refers to is of only limited use.
2024-05-14 11:35:14 +02:00
Sarah Hoffmann
77631f90fd
reindex postcodes that loose their parents
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When the parent place of a postcode is deleted, it needs to
be reindexed to get a new parent. Otherwise displaying of
results is broken.
2024-05-04 12:33:26 +02:00
Sarah Hoffmann
d2bf986eae
unlisted place names need to go into the address
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Housenumbers with unlisted place names should be handled like
any ither housenumbers with missing address terms.
2024-05-02 11:47:35 +02:00
Sarah Hoffmann
dc7cfd1708
look for postcode areas when finding something in the postcode table
2024-03-11 14:48:24 +01:00
Sarah Hoffmann
dd2c794de5
Merge pull request #3350 from lonvia/improve-postcode-handling
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Improve handling of postcode areas
2024-02-28 18:45:31 +01:00
Sarah Hoffmann
62b7670e0c
for postcodes use rank_search as base rank for finding addresses
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The rank_address reflects the position in the address which is
usually lower than what one would expect for a postcode area.
2024-02-28 14:40:36 +01:00
Sarah Hoffmann
d7bb449e74
drop lower-rank-ways index after import
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The index becomes quite big and is only needed during import
because the full geometry import does not exist yet.
2024-02-28 14:35:56 +01:00
Sarah Hoffmann
247065ff6f
Merge pull request #3342 from mtmail/tyops
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Correct some typos
2024-02-28 14:25:16 +01:00
Sarah Hoffmann
1879cf902c
Merge pull request #3346 from lonvia/reduce-artificial-importance
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Reduce default importance
2024-02-28 14:21:46 +01:00
Sarah Hoffmann
019a68a4bb
Merge pull request #3345 from lonvia/simplify-large-geometries
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Simplify very large polygons that are not used in addresses
2024-02-28 12:06:49 +01:00
Sarah Hoffmann
36b1660121
add support for new middle table format of osm2pgsql
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Functions are adapted according to the format detected from the
osm2pgsql property table.
2024-02-27 18:18:19 +01:00
Sarah Hoffmann
56201feb28
simplify very large polygons non used in addresses
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Polygons with rank_address = 0 are only used in search and (rarely)
for reverse lookup. Geometries do not need to be precise for that
because topology does not matter. OSM has some very large polygons
of natural features with sizes of more than 10MB. Simplify these
polygons to keep the database and indexes smaller.
2024-02-27 10:16:18 +01:00
