mirror of
https://github.com/osm-search/Nominatim.git
synced 2024-09-11 19:17:17 +03:00
Merge pull request #3447 from lonvia/avoid-invalidating-large-features
Restrict invalidation of child objects on large street features
This commit is contained in:
commit
4c72cdaa86
@ -727,10 +727,12 @@ BEGIN
|
||||
{% if not disable_diff_updates %}
|
||||
-- The following is not needed until doing diff updates, and slows the main index process down
|
||||
|
||||
IF NEW.rank_address > 0 THEN
|
||||
IF NEW.rank_address between 2 and 27 THEN
|
||||
IF (ST_GeometryType(NEW.geometry) in ('ST_Polygon','ST_MultiPolygon') AND ST_IsValid(NEW.geometry)) THEN
|
||||
-- Performance: We just can't handle re-indexing for country level changes
|
||||
IF st_area(NEW.geometry) < 1 THEN
|
||||
IF (NEW.rank_address < 26 and st_area(NEW.geometry) < 1)
|
||||
OR (NEW.rank_address >= 26 and st_area(NEW.geometry) < 0.01)
|
||||
THEN
|
||||
-- mark items within the geometry for re-indexing
|
||||
-- RAISE WARNING 'placex poly insert: % % % %',NEW.osm_type,NEW.osm_id,NEW.class,NEW.type;
|
||||
|
||||
@ -745,9 +747,11 @@ BEGIN
|
||||
or name is not null
|
||||
or (NEW.rank_address >= 16 and address ? 'place'));
|
||||
END IF;
|
||||
ELSE
|
||||
ELSEIF ST_GeometryType(NEW.geometry) not in ('ST_LineString', 'ST_MultiLineString')
|
||||
OR ST_Length(NEW.geometry) < 0.5
|
||||
THEN
|
||||
-- mark nearby items for re-indexing, where 'nearby' depends on the features rank_search and is a complete guess :(
|
||||
diameter := update_place_diameter(NEW.rank_search);
|
||||
diameter := update_place_diameter(NEW.rank_address);
|
||||
IF diameter > 0 THEN
|
||||
-- RAISE WARNING 'placex point insert: % % % % %',NEW.osm_type,NEW.osm_id,NEW.class,NEW.type,diameter;
|
||||
IF NEW.rank_search >= 26 THEN
|
||||
|
Loading…
Reference in New Issue
Block a user