Oleksandr Shulgin
ab47773604
Add polygon simplification
...
New query string parameter polygon_threshold=<0.0..1> is introduced.
The float value of this parameter (defaults to 0) is passed to
ST_SimplifyPreserveTopology() on geometry we're about to output in
one (or many) requested formats such as GeoJSON, KML, etc.
This is useful when getting border polygons for whole countries, but
rendering them at large scale, when most of the high resolution details
cannot be seen anyway. For example, the unsimplified polygon data for
Germany in GeoJSON format currently makes for about 3 MB response body.
With use of this new parameter, the application can greatly reduce the
amount of downloaded data and server response time while providing its
users with the same picture. On a typical laptop screen resolution,
zooming out to fit the whole country borders on screen, only 1/100 amount
of details could be well enough.
2015-04-27 15:16:38 +02:00
Sarah Hoffmann
133dd2e974
make sure place exists before printing hierarchy
2015-03-29 19:03:51 +02:00
Sarah Hoffmann
753227ae25
more strict parameter checking for reverse
2015-03-17 21:06:58 +01:00
Sarah Hoffmann
02c219d40e
PATH_INFO is delivered URL encoded on newer apache 2.4
2014-10-16 00:33:56 +02:00
Sarah Hoffmann
bc27cb2bd8
introduce util function to query db from command line
2014-03-03 20:02:24 +01:00
Sarah Hoffmann
be858d56ca
make website work with https without browser complaints
2014-02-20 19:46:41 +01:00
Brian Quinion
2df5d391de
return a 500 error on bad status
2014-01-23 16:48:20 +00:00
Brian Quinion
f56cae4291
validate postgresql module / functions
2014-01-23 16:06:43 +00:00
Brian Quinion
47fdb33adf
nominatim fallback mode for structured queries
2014-01-23 14:40:37 +00:00
Sarah Hoffmann
c574c933e4
reenable reverse order queries, leave disabled for structured queries
2013-09-16 00:05:26 +02:00
Brian Quinion
a974d25092
fix structured and batch mode. Add constant to disable batch mode by default
2013-09-12 16:16:08 +01:00
Brian Quinion
a2ba8708cb
add a json output format for hierarchy
2013-09-09 15:55:30 +01:00
Brian Quinion
28a5ef899e
Test code for creating osm breadcrumbs and hierarchy
2013-09-09 14:09:28 +01:00
Brian Quinion
6a337f13d0
XML and JSON map 'ploygon' param to AsPoints
2013-09-06 09:47:46 +01:00
Brian Quinion
b3ed566d15
Test for polygon param correctly
2013-09-06 09:47:46 +01:00
Brian Quinion
cdd129de70
fix viewbox issues
2013-09-06 09:47:46 +01:00
Brian Quinion
eb793ae26e
Fix for regressions: broken bounded search, error on country codes
2013-09-06 09:47:46 +01:00
Brian Quinion
662af78319
batch mode for json only
2013-09-06 09:47:45 +01:00
Brian Quinion
91d72617e6
Use correct value for html ploygons
2013-09-06 09:47:45 +01:00
Brian Quinion
4429121341
move more code into library
2013-09-06 09:47:45 +01:00
Sarah Hoffmann
ea761a15b6
more restrictive parsing of lat/lon
...
Require a decimal point in both numbers to avoid cases like
https://trac.openstreetmap.org/ticket/4884
2013-07-07 16:44:37 +02:00
Sarah Hoffmann
3ccf466e2f
fix error output
2013-07-04 17:52:25 +02:00
Sarah Hoffmann
d5e9fc4a03
support for partial matching of US ZIP+4 codes
2013-06-19 22:58:46 +02:00
Brian Quinion
c5c44f9a07
missed some postcode use cases
2013-06-13 17:19:27 +01:00
Brian Quinion
464fb913a8
Allow for tiger addresses when filtering by rank
2013-06-11 17:28:30 +01:00
Brian Quinion
e26da936b3
recheck the rank limits before dropping out of the search loop - otherwise we can drop out too soon
2013-06-11 17:13:37 +01:00
Brian Quinion
aa8c6e5f13
Try alternative orderings of structured queries that include postal codes
2013-06-11 14:56:50 +01:00
Brian Quinion
5413abfb1e
remove the structuredAddressElement function from search that was moved to lib.php
2013-06-07 16:23:37 +01:00
Sarah Hoffmann
9cec989882
remove suggestion code, no longer works
2013-05-08 20:23:47 +02:00
Brian Quinion
93b1089866
Only use placex that are fully indexed for reverse geocoding
2013-05-08 12:16:45 +01:00
Sarah Hoffmann
0e6cfed1a4
remove debug putput
2013-05-06 21:33:01 +02:00
Sarah Hoffmann
3ec91d267b
fix missing number conversion for coordinates
2013-05-06 21:19:12 +02:00
Sarah Hoffmann
ea48296eed
fix 500 on reverse via search without result
...
e.g. /search?q=1,1
2013-05-06 21:04:09 +02:00
Sarah Hoffmann
ddc46acd26
add support for house numbers without street
2013-04-27 00:57:18 +02:00
Sarah Hoffmann
2df0cafb24
fix inconsistency between getNearestNamendRoadFeature() and house number search
2013-04-23 21:25:56 +02:00
Sarah Hoffmann
b4c87a09a1
restrict depth of word set calculation
2013-04-20 00:18:08 +02:00
Sarah Hoffmann
fb0d219c7b
harmonize formatting of frontend php
2013-04-12 22:45:24 +02:00
Sarah Hoffmann
2f88e7ceab
adapt status page to new word table layout
2013-04-10 19:50:38 +02:00
Sarah Hoffmann
23d303124e
remove unused columns from word and search_name_* tables
...
Removes 'trigram' and 'location' from word.
Removes 'address', 'importance' and 'country_code' from search_name_*.
Use full geometry in centroid column of search_name_*.
Requires migration of existing tables. For more info see pull request
https://github.com/twain47/Nominatim/pull/45
2013-04-09 22:44:05 +02:00
Sarah Hoffmann
4d2b88dd3e
allow any unicode letter and spaces in special terms
...
Allows to search for things like [fish shop].
2013-04-07 17:53:34 +02:00
Sarah Hoffmann
a1670fa5a7
correct rank_address range for postalcodes
2013-04-03 22:29:47 +02:00
Brian Quinion
b980f8e4e1
Import class:type from linked features to the extratags files. Use place tags (in extratags) as well as rank to determine feature type. i.e. allow a admin_level=6 feature also tagged as a place=city to still be found when doing a city search.
2013-02-28 12:50:47 +00:00
Sarah Hoffmann
917d4f691c
remove full-word constraint for possible main words
...
Reversing the address did not work most of the time because
the address normally only contains the partial version of the word only.
See also
https://help.openstreetmap.org/questions/16317/warum-werden-straen-bei-suche-nicht-gefunden
2013-02-24 22:55:43 +01:00
Sarah Hoffmann
705bcf80fb
Merge branch 'address-importance' of https://github.com/lonvia/Nominatim
2013-02-13 22:10:28 +01:00
Sarah Hoffmann
463ef857c8
increase initial search radius for reverse lookups
...
On the osm.org instance, this saves 2 psql queries for about 87% of
reverse requests consequently increasing throughput significantly. A lower
value might make sense if an instance is used only in areas with very
high mapping density but for standard usage this one should be better
suited.
2013-02-12 19:10:36 +01:00
Brian Quinion
e891aa3041
include the type (not just class) in the dedupe
2013-02-07 18:41:17 +00:00
Brian Quinion
7a4d550c7a
more debug in reverse geocoding
2013-02-07 18:41:17 +00:00
Sarah Hoffmann
364855c8a5
split query as utf8 string to avoid splitting on non-ascii characters
2013-01-31 20:52:04 +01:00
Sarah Hoffmann
13fff85415
stack importance instead of multiplying it for order
2013-01-31 20:11:40 +01:00
Sarah Hoffmann
f172d7b01e
order results by importance of address parts
2013-01-31 20:10:58 +01:00
