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Author SHA1 Message Date
Sarah Hoffmann
9e1909643c PlaceLookup should return results in input order 2020-08-26 17:15:11 +02:00
Sarah Hoffmann
77a1329285 Merge pull request #1930 from lonvia/add-support-for-squares 
Add support for place=square
 2020-08-26 15:11:45 +02:00
Sarah Hoffmann
be6ecc388c add support for place=square 
Squares are now addressable (on address level 25) and thus can
be attached to a house number via addr:place. Needed to increase
the rank range for matching up addr:place to 25.
 2020-08-26 12:12:52 +02:00
Sarah Hoffmann
13dba94307 do not run rank 0 objects in parallel 
Waterways are at address rank 0 and do linking. This might lead to
deadlocks.
 2020-08-22 19:51:19 +02:00
Sarah Hoffmann
d51440bb5d Merge pull request #1926 from lonvia/speed-up-location-lookup 
Increase splitting for large geometries
 2020-08-22 17:04:34 +02:00
Sarah Hoffmann
d730e179bf tests: use larger grid to avoid rouding errors 2020-08-22 16:04:24 +02:00
Sarah Hoffmann
559fe513fa increase splitting for large geometries 
When computing the address parts for a geometry, we need to do
a ST_Relates lookup in the location_area_large_* tables. This is
potentially very expensive for geometries with many vertices.
There is already a funtion for splitting large areas to reduce the
impact. This commit reduces the minimum area of a split, effectively
increasing the number of splits.

The effect on database size is minimal (around 3% increase), while
the indexing speed for streets increases by a good 60%.
 2020-08-20 16:37:33 +02:00
Sarah Hoffmann
5b20fa7e38 Merge pull request #1923 from lonvia/split-indexing-for-boundries 
Rework indexing order of places
 2020-08-20 15:03:29 +02:00
Sarah Hoffmann
d16e75de91 Merge pull request #1924 from lonvia/installation-instructions-external-server 
docs: installation hints for external databases
 2020-08-19 15:17:32 +02:00
Sarah Hoffmann
6fd9994590 docs: installation hints for external databases 
Fixes #1882.
 2020-08-19 15:03:42 +02:00
Sarah Hoffmann
b9729f3b66 Merge pull request #1921 from lonvia/skip-over-traffic-signs 
Remove traffic signs from full styles
 2020-08-19 11:50:28 +02:00
Sarah Hoffmann
d6ff7475f1 make sure that addr:* tags can always be searched for 
Always add contents of addr:* tags into address part of the search
table, even when there is no corresponding other name. This keeps
search tolerant to the kind of tagging where parts show up in the
address that have no corresponding object in the database or where
it is only an unaddressable object.
 2020-08-19 11:44:10 +02:00
Sarah Hoffmann
984979d9bf add migration for new indxing schema 2020-08-18 21:40:53 +02:00
Sarah Hoffmann
73c449b97b switch indexind to address rank 
A place needs all lower address rank object indexed to make up
the address. The search rank no longer ensures that as it can have
a different ordering than the address rank.

This switches indexing rank order to address ranks. Non-address
objects (with address rank 0) are indexed together with POIs.
 2020-08-18 16:58:58 +02:00
Sarah Hoffmann
1529666232 use only centroid to get parent admin boundaries 
Using the full geometry is far too expensive.
 2020-08-18 15:17:09 +02:00
Sarah Hoffmann
3816b86a9e nominatim: also index boundaries by rank 
We need to make sure that the entry in serach_name from a lower rank
is indeed available.
 2020-08-18 15:17:09 +02:00
Sarah Hoffmann
a4b30fc649 index admin boundaries before everything else 
Avoids irregularities that might happen because the address
rank of a boundary is changed through linking.
 2020-08-18 15:17:09 +02:00
Sarah Hoffmann
fc50eb8688 nominatim: move DBConnection class into its own file 2020-08-18 15:17:09 +02:00
Sarah Hoffmann
071db1fae7 remove traffic signs from full styles 
Traffic signs rarely have name and are therefore mostly not
searchable. Remove them completely. Allow street lamps only when
they have a name. Removes about 2M object from a planet instance.
 2020-08-15 22:37:45 +02:00
Sarah Hoffmann
a163ea63c5 Merge pull request #1920 from lonvia/remove-linked-place-when-updating 
Remove linked_place from extratags when updating
 2020-08-14 09:44:56 +02:00
Sarah Hoffmann
e21a707166 remove linked_place from extratags when updating 
Before updating an admin boundary we need to make sure that any
artificially generated 'linked_place' entry is removed from the
extratags column. This ensures that the place designation does
not linger when a linked place disappears and that it is updated
when the linking changes.
 2020-08-13 16:59:11 +02:00
Sarah Hoffmann
1b484fa90d Merge pull request #1919 from lonvia/tests-for-ranking 
More tests and fixes for address rank computation
 2020-08-13 09:13:10 +02:00
Sarah Hoffmann
06aa0f0b76 use address rank for address forming when available 2020-08-12 22:22:24 +02:00
Sarah Hoffmann
fb8bb30144 boundary address ranks must not go above 25 
Fixes #1914.
 2020-08-12 22:22:24 +02:00
Sarah Hoffmann
7429a33818 add simple tests for address rank computation 2020-08-12 22:22:24 +02:00
Sarah Hoffmann
5b9f61cff8 also take place tags into account for address rank 
An admin boundary might have a place tag but no matching place node.
We still should use the place value as indicator for the address
rank in this case.
 2020-08-12 22:22:24 +02:00
Sarah Hoffmann
4ff0e20e1f Merge pull request #1917 from lonvia/docs-rank-levels 
docs: add tables for the meaning of address and search ranks
 2020-08-11 15:12:16 +02:00
Sarah Hoffmann
a692bfa8f9 docs: add tables for the meaning of address and search ranks 
Also makes tables a bit more readable by adding margins and better
headers.
 2020-08-11 11:48:55 +02:00
Sarah Hoffmann
49dd927406 Merge pull request #1918 from lonvia/remove-more-osmosis-init 
remove more traces of --osmosis-init switch
 2020-08-11 11:48:17 +02:00
Sarah Hoffmann
4b21cc1737 remove more traces of osmosis-init 2020-08-11 10:43:04 +02:00
Sarah Hoffmann
7ae16f7302 Merge pull request #1912 from lonvia/remove-unused-import-update-functions 
remove unused functions from setup and update
 2020-08-09 09:31:48 +02:00
Sarah Hoffmann
73566a9f15 remove unused functions from setup and update 
Removes the defunct --osmosis-init and --no-api switches and the
unsupported (and unnecessary) deduplicate. Also removes
'experimental' from --setup-website as this is a required
function now.
 2020-08-06 16:16:35 +02:00
Sarah Hoffmann
fbdf205ab4 Merge pull request #1909 from lonvia/minor-fixes 
Make SQL debug statements execute again
 2020-08-06 11:07:38 +02:00
Sarah Hoffmann
83b2b4970d Make SQL debug statements execute again 
There were some old variable names used that are no longer valid.
Either fix them or remove the statement completely.

Fixes #1907.
 2020-08-06 09:29:19 +02:00
Sarah Hoffmann
f29dc7d7ac Merge pull request #1865 from mtmail/how-to-import-test-db 
test/README.md - more instructions how to import test db
 2020-08-04 14:31:19 +02:00
Sarah Hoffmann
4d5db74c18 Merge pull request #1902 from lonvia/avoid-touching-boundaries-in-addresses 
Be more strict what areas make up an address
 2020-08-04 14:30:08 +02:00
Sarah Hoffmann
8c7d285e03 Merge pull request #1901 from lonvia/speed-up-indexing 
Batch-index places at rank 30
 2020-08-04 12:32:16 +02:00
Sarah Hoffmann
1347abb1e7 be more strict what areas make up an address 
Exclude boundaries that touch a line in only one point and
that touch areas only along the boundary.

Fixes #1900.
 2020-08-04 12:08:50 +02:00
Sarah Hoffmann
2cb85e48b4 adapt test results to new ranking 2020-08-03 16:57:22 +02:00
Sarah Hoffmann
5be084e0f5 indexer: allow batch processing of places 
Request and process multiple place_ids at once so that
Postgres can make better use of caching and there are less
transactions running.
 2020-08-03 10:32:39 +02:00
Sarah Hoffmann
2323923bec indexer: move progress tracker into separate class 2020-08-03 10:32:39 +02:00
Sarah Hoffmann
0f54d42863 indexer: get rid of special handling of few places 
Given that we do not distiribute geometry sectors to threads anymore,
there is no point in this kind of special handling.
 2020-08-03 10:32:39 +02:00
Sarah Hoffmann
8201c7f46c Merge pull request #1899 from mtmail/use-new-dsn-format-in-vagrant-md 
VAGRANT.md: we use different database DSN syntax these days
 2020-08-03 10:26:35 +02:00
marc tobias
ed22d640f4 VAGRANT.md: we use different database DSN syntax these days 2020-07-31 16:52:29 +02:00
marc tobias
01b009ff24 test/README.md - more instructions how to import test db 2020-07-31 16:50:27 +02:00
Sarah Hoffmann
665b90bf5a Merge pull request #1898 from lonvia/show-housenumber-with-housename 
make house number reappear in display name on named POIs
 2020-07-31 10:11:09 +02:00
Sarah Hoffmann
4e1f245331 make house number reappear in display name on named POIs 
After 6cc6cf950c names and house numbers
of POIS got mingled into a single item when creating the display name.
Add the house number as extra information without place_id to avoid
later mangling.
 2020-07-30 23:39:55 +02:00
Sarah Hoffmann
f8e1d39208 Merge pull request #1894 from lonvia/fix-hierarchy-by-admin-level 
Preserve admin level hierarchy between admin boundaries
 2020-07-29 09:20:34 +02:00
Sarah Hoffmann
955dae5d4b Merge pull request #1895 from lonvia/update-less-quiet 
Make indexing during updates less quiet
 2020-07-29 09:20:14 +02:00
Sarah Hoffmann
b78cd3f4c9 make indexing during updates less quiet 
Adjust verbosity behaviour to that of indexing during setup.
 2020-07-28 22:35:51 +02:00