Brian Quinion
c36e3d9c7e
can't have a unique index on placex - only on place
2012-05-22 20:25:18 +02:00
Brian Quinion
f1e381fdd4
fix broken field name / committed debug
2012-05-22 20:21:58 +02:00
Brian Quinion
77f646410e
deal with some indexing edge cases
2012-05-22 19:43:49 +02:00
Brian Quinion
8d221e2c82
DB Scheme changes: alter table placex add column calculated_country_code varchar(2);
...
function changes:
-----------------
Move to ST_PointOnSurface from ST_Centroid in various places to avoid looking up a point outside the polygon
Move to ST_Covers from ST_Contains to include points on admin boundaries
Re-order preference for get_country_code now our data is better. country_osm_grid is now the preffered source.
Fix code to calculate country code in placex_insert, rank_search test was too early
Add extra field to placex 'calculated_country_code' to improve structure of code
Move split_geometery function out of add_location into its own function
Rewrite split_geometery to be more efficient.
Change place_insert to do more updates and less delete/inserts (delete is slow)
Include wikipedia links in details.php ouput
Cleanup no longer used geometry validation (adding overhead)
Include debug statements in function.sql (--DEBUG: ) and add flag to setup.php to turn them on
setup.php:
----------
add flag --disable-token-precalc to speed up debuging
add flag --index-noanalyse to disable analysising DB at rank 4 and 26 (previously removed, but on my local DB it seems to be required)
add flag --enable-diff-updates (modifier to --create-functions) to turn on the code required for diff updates without having to modify functions.sql
add flag --enable-debug-statements (modifier to --create-functions) to turn on debug warning statements
update.php:
-----------
added flag --no-index to import osmosis changes without indexing them
extend the hack to allow import of JOSM generated osm files
country_grid.sql - reference copy of the sql used to generate the country_osm_grid table, needs cleanup
2012-05-22 16:27:42 +02:00
Brian Quinion
f17c5345ec
Merge branch 'master' of github.com:twain47/Nominatim
2012-05-15 03:06:12 +02:00
Sarah Hoffmann
7c4b68d2ea
move index over nameaddress_vector back to delayed index creation
...
No longer needed for linking places.
2012-05-13 11:38:50 +02:00
Sarah Hoffmann
c32fa2172d
pre-create word list to avoid duplicates due to parallel indexing
2012-05-13 09:15:56 +02:00
Brian Quinion
0ab9c90708
Can't filter on rank_search before it has been assigned
2012-05-11 19:23:44 +02:00
Brian Quinion
b9a3e52a67
updated wikipedia article code to allow for mutliple languages and remove code duplication
2012-05-07 00:18:31 +01:00
Sarah Hoffmann
cc43bedd21
modifiers to encourage use of indices
2012-05-05 11:38:26 +02:00
Brian Quinion
ee0afe8c64
catch utf8 encoding errors and at least stop them aborting processing
2012-05-04 00:58:26 +01:00
Brian Quinion
7164fd310d
Merge branch 'master' of github.com:twain47/Nominatim
2012-04-30 01:05:13 +01:00
Brian Quinion
1c0fa81d88
calculate importance from wikipedia
2012-04-30 01:05:06 +01:00
Brian Quinion
709ab1bb03
more name checks in point and poly mergeing, and put the index creation earlier in the process
2012-04-29 16:40:44 +01:00
Sarah Hoffmann
ec9a4ac61b
make it run with 64bit and 32bit osm2pgsql
...
Needs tweaking on the osm2pgsql side, too: the osmid column
needs to have the same format as in osm2pgsql. That means
that the changes are still not compatible with existing installations.
2012-04-26 21:11:51 +02:00
Sarah Hoffmann
cb01226f29
change code to work with a 64-bit node size osm2pgsql
...
This breaks the 32-bit node size version.
2012-04-26 21:11:51 +02:00
Brian Quinion
210a899fc9
depreciate place=region due to common miss-use
2012-04-26 13:11:56 +01:00
Brian Quinion
f55e3c1ef8
link nodes and relations using name->'name' index lookup instead of search_name
2012-04-26 13:01:26 +01:00
Sarah Hoffmann
7b430bc731
Merge branch 'continent' of https://github.com/datendelphin/Nominatim
2012-04-20 23:19:52 +02:00
Sarah Hoffmann
6522e531e4
add support for Irish townlands
...
To work properly, osm2pgsql needs to be updated to the latest version.
2012-04-20 22:13:03 +02:00
Datendelphin
5e6a9638a8
only calculate country for search ranks country and below
2012-04-20 16:17:13 +02:00
Sarah Hoffmann
5f036d9923
ignore postcode boundaries without postcode
2012-04-14 09:27:10 +02:00
Sarah Hoffmann
1a9f05fd3f
missing brackets in default name assignment
2012-04-14 08:56:07 +02:00
Datendelphin
6aa42cb36a
ranking for mountain_pass
2012-04-06 18:34:45 +02:00
Brian Quinion
e62e75f1a7
Only link polygons on admin_centre is not already found a label AND if exactl search_rank match
2012-04-02 12:48:51 +01:00
Brian Quinion
5e167f49d2
search_name.name_vector index is now required during initial index due to code to merge relations and nodes
2012-04-01 13:52:58 +01:00
Brian Quinion
bfe5119742
Update details.php to show linked places
2012-04-01 02:38:40 +01:00
Brian Quinion
c8c8471e73
Merge branch 'master' of github.com:twain47/Nominatim
2012-04-01 01:48:45 +01:00
Brian Quinion
041b3edf89
Adds code to merge place polygon and points using:
...
label relation member
admin_center, admin_centre relation member (with same name)
exact name, search_rank and location match
Adding this requires a new column and index:
SELECT AddGeometryColumn('placex', 'centroid', 4326, 'GEOMETRY', 2);
CREATE INDEX idx_placex_linked_place_id ON placex USING BTREE (linked_place_id);
2012-04-01 01:40:50 +01:00
Sarah Hoffmann
7391e00bc3
postgresq 8.4 backward compatibility: count hash size with akeys instead of hash_to_array
2012-03-30 00:52:08 +02:00
Sarah Hoffmann
9d1845a338
don't use column names for variable names, 8.4 fails on them
2012-03-29 23:48:29 +02:00
Brian Quinion
80cf5df1cd
Merge branch 'master' of github.com:twain47/Nominatim
2012-03-26 23:57:24 +01:00
Brian Quinion
b99a043c78
Use GB postcode table as definitive source. resort by pressence of search word in output address and other misc very minor changes not commited from MQ servers
2012-03-22 00:34:56 +00:00
Sarah Hoffmann
57ef20cc7c
only re-index addressable places
...
exclude places from hierarchical updates when they are only addressed
through their parent and do not have a name (thus no entry in search
name)
2012-03-18 16:15:45 +01:00
Sarah Hoffmann
84ca84982d
remove array_agg
...
shipped with postgresql in all supported versions
2012-03-18 16:12:41 +01:00
Sarah Hoffmann
1fa9441113
sanity check for address interpolation
2012-03-10 00:08:06 +01:00
Sarah Hoffmann
e8b43eeaad
avoid deletes for new places
2012-03-10 00:06:28 +01:00
Sarah Hoffmann
44f5058deb
restrict deferred delete to concerned place
...
Deleting by osm_type/osm_id goes wrong if the place was reimported
because of a change in geometry, admin_level etc. The newly created
place is deleted as well in this case.
2012-03-09 23:47:25 +01:00
Sarah Hoffmann
01f4723b7b
update classtype tables for special phrases along with the places
2012-02-19 10:33:21 +00:00
Sarah Hoffmann
b07185c934
move place=isolated_dwelling up to the same rank as place=locality
2012-02-12 10:12:51 +00:00
Sarah Hoffmann
8c7bd6beab
during initial setup defer creation of non-vital until after nominatim indexing,
...
analyse DB during nominatim indexing so the query planer uses indexes correctly
2012-02-10 21:01:35 +00:00
Sarah Hoffmann
cc564e2f31
- remove dependency on intarray extension
...
- new config options for postgresql version and
location of osm2pgsql and osmosis binaries
- new option --no-npi for update.php that supresses writing of NPIs in
osmosis update mode
- add more GRANTs for www-data
2012-01-21 10:21:42 +00:00
Frederik Ramm
d7f4a7dac6
fix typo mentioned by mathieu monney on mapquest's forum two weeks ago. this typo is responsible for 'location_property_tiger does not exist' errors.
2011-10-21 06:48:04 +00:00
Frederik Ramm
edb1e89be3
create 'file' sequence required by update.php
2011-09-09 16:02:31 +00:00
Brian Quinion
4d16677d2e
update place_id to BIGINT
2011-06-14 13:42:46 +00:00
Brian Quinion
adb0b6ae1e
bigint update script
2011-06-10 13:41:51 +00:00
Brian Quinion
1028c2444c
move partiondef config file to settings, add --create-website option to build symlinks automatically
2011-04-06 18:19:40 +00:00
Brian Quinion
2148d81474
calculate search position based to 'importance' rather than address rank
2011-03-18 09:52:16 +00:00
Brian Quinion
cc6b90b490
drop requirement for zero distance record for each place_addressline, add import_npi_log for import logging
2011-03-11 14:03:18 +00:00
Brian Quinion
46ae96b608
preserve importance in search_name
2011-03-11 14:01:18 +00:00
Brian Quinion
c71cb63f38
stop treating capital cities as villages, memory leak on deadlock
2011-02-08 12:09:11 +00:00
Brian Quinion
3ea1b35b32
add logging of broken polygons, improve address export, better diff output in export, bug in address calculation( #3522 ), reaply #3520 , lost in migration
2011-02-07 11:13:18 +00:00
Brian Quinion
31273a42bd
aux properties, memory leaks, tweaks to search order
2011-01-21 10:40:44 +00:00
Brian Quinion
2be00f37c1
finally fix adminitrative spelling error, disable fast_update on indexes by default (performance), fixes for incremental updates on new codebase
2011-01-05 14:07:26 +00:00
Brian Quinion
631e8d09ab
postcode/zipcode improvements, finish work on handling extratags
2010-12-07 13:41:02 +00:00
Brian Quinion
f5ca016e98
make rank_search consistent
2010-11-18 14:59:39 +00:00
Brian Quinion
a6453a808d
remove the road buffer code - made things slower. Plus some more tiger import code
2010-11-17 15:19:25 +00:00
Brian Quinion
7df80bbc6f
tigger data import
2010-11-15 16:34:27 +00:00
Brian Quinion
bfe56e6a45
change partition from char to int, partition search_name on country
2010-11-09 10:19:36 +00:00
Brian Quinion
756f328ac9
more multi-processor improvements
2010-11-02 11:37:11 +00:00
Brian Quinion
cb40aa41d5
more partitioning work, os open data postcodes, country list fixes
2010-11-01 15:09:10 +00:00
Brian Quinion
57583f09e3
hstore names / refactoring
2010-10-27 14:05:42 +00:00
Brian Quinion
e6d983474b
data partitioning
2010-10-26 15:22:41 +00:00
Brian Quinion
ab6a996772
nominatim refactoring
2010-10-23 23:12:37 +00:00
