$$
LANGUAGE plpgsql IMMUTABLE;
-CREATE OR REPLACE FUNCTION geometry_index(place geometry,indexed BOOLEAN,name keyvalue[]) RETURNS INTEGER
+CREATE OR REPLACE FUNCTION geometry_index(place geometry, indexed BOOLEAN, name HSTORE) RETURNS INTEGER
AS $$
BEGIN
IF indexed THEN RETURN NULL; END IF;
$$
LANGUAGE plpgsql IMMUTABLE;
-CREATE OR REPLACE FUNCTION geometry_index(sector integer, indexed BOOLEAN, name keyvalue[]) RETURNS INTEGER
+CREATE OR REPLACE FUNCTION geometry_index(sector integer, indexed BOOLEAN, name HSTORE) RETURNS INTEGER
AS $$
BEGIN
IF indexed THEN RETURN NULL; END IF;
$$
LANGUAGE plpgsql IMMUTABLE;
-CREATE OR REPLACE FUNCTION add_keywords(a keyvalue[], b keyvalue[]) RETURNS keyvalue[]
- AS $$
-DECLARE
- i INTEGER;
- j INTEGER;
- f BOOLEAN;
- r keyvalue[];
-BEGIN
- IF array_upper(a, 1) IS NULL THEN
- RETURN b;
- END IF;
- IF array_upper(b, 1) IS NULL THEN
- RETURN a;
- END IF;
- r := a;
- FOR i IN 1..array_upper(b, 1) LOOP
- f := false;
- FOR j IN 1..array_upper(a, 1) LOOP
- IF (a[j].key = b[i].key) THEN
- f := true;
- END IF;
- END LOOP;
- IF NOT f THEN
- r := r || b[i];
- END IF;
- END LOOP;
- RETURN r;
-END;
-$$
-LANGUAGE plpgsql IMMUTABLE;
-
CREATE OR REPLACE FUNCTION make_keywords(src HSTORE) RETURNS INTEGER[]
AS $$
DECLARE
BEGIN
place_centre := ST_Centroid(place);
+--RAISE WARNING 'start: %', ST_AsText(place_centre);
+
-- Try for a OSM polygon first
- FOR nearcountry IN select country_code from location_area where st_contains(area, place_centre) limit 1
+ FOR nearcountry IN select country_code from location_area_country where country_code is not null and st_contains(geometry, place_centre) limit 1
LOOP
RETURN nearcountry.country_code;
END LOOP;
- -- Try for an OSM polygon first, grid is faster
+--RAISE WARNING 'osm fallback: %', ST_AsText(place_centre);
+
+ -- Try for OSM fallback data
FOR nearcountry IN select country_code from country_osm_grid where st_contains(geometry, place_centre) limit 1
LOOP
RETURN nearcountry.country_code;
END LOOP;
+--RAISE WARNING 'natural earth: %', ST_AsText(place_centre);
+
-- Natural earth data (first fallback)
-- FOR nearcountry IN select country_code from country_naturalearthdata where st_contains(geometry, place_centre) limit 1
-- LOOP
-- RETURN nearcountry.country_code;
-- END LOOP;
+--RAISE WARNING 'in country: %', ST_AsText(place_centre);
+
-- WorldBoundaries data (second fallback - think there might be something broken in this data)
FOR nearcountry IN select country_code from country where st_contains(geometry, place_centre) limit 1
LOOP
RETURN nearcountry.country_code;
END LOOP;
+--RAISE WARNING 'near country: %', ST_AsText(place_centre);
+
-- Still not in a country - try nearest within ~12 miles of a country
FOR nearcountry IN select country_code from country where st_distance(geometry, place_centre) < 0.5
order by st_distance(geometry, place) limit 1
$$
LANGUAGE plpgsql IMMUTABLE;
-CREATE OR REPLACE FUNCTION delete_location(OLD_place_id BIGINT) RETURNS BOOLEAN
+CREATE OR REPLACE FUNCTION delete_location(OLD_place_id INTEGER) RETURNS BOOLEAN
AS $$
DECLARE
BEGIN
LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION add_location(
- place_id BIGINT,
+ place_id INTEGER,
place_country_code varchar(2),
- name keyvalue[],
+ name hstore,
rank_search INTEGER,
rank_address INTEGER,
geometry GEOMETRY
DECLARE
keywords INTEGER[];
country_code VARCHAR(2);
+ partition VARCHAR(10);
locationid INTEGER;
isarea BOOLEAN;
xmin INTEGER;
ymax INTEGER;
lon INTEGER;
lat INTEGER;
+ centroid GEOMETRY;
secgeo GEOMETRY;
diameter FLOAT;
+ x BOOLEAN;
BEGIN
-- Allocate all tokens ids - prevents multi-processor race condition later on at cost of slowing down import
country_code := get_country_code(geometry);
END IF;
country_code := lower(place_country_code);
+ partition := country_code;
+ IF partition is null THEN
+ partition := 'none';
+ END IF;
isarea := false;
IF (ST_GeometryType(geometry) in ('ST_Polygon','ST_MultiPolygon') AND ST_IsValid(geometry)) THEN
isArea := true;
+ centroid := ST_Centroid(geometry);
xmin := floor(st_xmin(geometry));
xmax := ceil(st_xmax(geometry));
ymax := ceil(st_ymax(geometry));
IF xmin = xmax OR ymin = ymax OR (xmax-xmin < 2 AND ymax-ymin < 2) THEN
- INSERT INTO location_area values (place_id, country_code, name, keywords,
- rank_search, rank_address, false, ST_Centroid(geometry), geometry);
+ x := insertLocationAreaLarge(partition, place_id, country_code, keywords, rank_search, rank_address, false, centroid, geometry);
ELSE
FOR lon IN xmin..(xmax-1) LOOP
FOR lat IN ymin..(ymax-1) LOOP
secgeo := st_intersection(geometry, ST_SetSRID(ST_MakeBox2D(ST_Point(lon,lat),ST_Point(lon+1,lat+1)),4326));
IF NOT ST_IsEmpty(secgeo) AND ST_GeometryType(secgeo) in ('ST_Polygon','ST_MultiPolygon') THEN
- INSERT INTO location_area values (place_id, country_code, name, keywords,
- rank_search, rank_address, false, ST_Centroid(geometry),
- st_intersection(geometry, ST_SetSRID(ST_MakeBox2D(ST_Point(lon,lat),ST_Point(lon+1,lat+1)),4326))
- );
+ x := insertLocationAreaLarge(partition, place_id, country_code, keywords, rank_search, rank_address, false, centroid, secgeo);
END IF;
END LOOP;
END LOOP;
END IF;
- ELSE
+ ELSEIF rank_search < 26 THEN
diameter := 0.02;
IF rank_search = 14 THEN
diameter := 0.05;
ELSEIF rank_search = 25 THEN
diameter := 0.005;
- ELSEIF rank_search = 26 THEN
- diameter := 0.001;
END IF;
secgeo := ST_Buffer(geometry, diameter);
- INSERT INTO location_area values (place_id, country_code, name, keywords,
- rank_search, rank_address, true, ST_Centroid(geometry), secgeo);
+ x := insertLocationAreaLarge(partition, place_id, country_code, keywords, rank_search, rank_address, false, ST_Centroid(geometry), secgeo);
- END IF;
+ ELSE
- INSERT INTO location_point values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
+ -- ~ 20meters
+ secgeo := ST_Buffer(geometry, 0.0002);
+ x := insertLocationAreaRoadNear(partition, place_id, country_code, keywords, rank_search, rank_address, false, ST_Centroid(geometry), secgeo);
- RETURN true;
+ -- ~ 100meters
+ secgeo := ST_Buffer(geometry, 0.001);
+ x := insertLocationAreaRoadFar(partition, place_id, country_code, keywords, rank_search, rank_address, false, ST_Centroid(geometry), secgeo);
+
+ END IF;
- IF not isarea THEN
- IF rank_search < 26 THEN
- INSERT INTO location_point_26 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 25 THEN
- INSERT INTO location_point_25 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 24 THEN
- INSERT INTO location_point_24 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 23 THEN
- INSERT INTO location_point_23 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 22 THEN
- INSERT INTO location_point_22 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 21 THEN
- INSERT INTO location_point_21 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 20 THEN
- INSERT INTO location_point_20 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 19 THEN
- INSERT INTO location_point_19 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 18 THEN
- INSERT INTO location_point_18 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 17 THEN
- INSERT INTO location_point_17 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 16 THEN
- INSERT INTO location_point_16 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 15 THEN
- INSERT INTO location_point_15 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 14 THEN
- INSERT INTO location_point_14 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 13 THEN
- INSERT INTO location_point_13 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 12 THEN
- INSERT INTO location_point_12 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 11 THEN
- INSERT INTO location_point_11 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 10 THEN
- INSERT INTO location_point_10 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 9 THEN
- INSERT INTO location_point_9 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 8 THEN
- INSERT INTO location_point_8 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 7 THEN
- INSERT INTO location_point_7 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 6 THEN
- INSERT INTO location_point_6 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 5 THEN
- INSERT INTO location_point_5 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 4 THEN
- INSERT INTO location_point_4 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 3 THEN
- INSERT INTO location_point_3 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 2 THEN
- INSERT INTO location_point_2 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- IF rank_search < 1 THEN
- INSERT INTO location_point_1 values (place_id,country_code,name,keywords,rank_search,rank_address,isarea,ST_Centroid(geometry));
- END IF;END IF;END IF;END IF;END IF;END IF;END IF;END IF;END IF;END IF;
- END IF;END IF;END IF;END IF;END IF;END IF;END IF;END IF;END IF;END IF;
- END IF;END IF;END IF;END IF;END IF;END IF;END IF;
RETURN true;
+
END IF;
RETURN false;
LANGUAGE plpgsql;
CREATE OR REPLACE FUNCTION update_location(
- place_id BIGINT,
+ place_id INTEGER,
place_country_code varchar(2),
- name keyvalue[],
+ name hstore,
rank_search INTEGER,
rank_address INTEGER,
geometry GEOMETRY
$$
LANGUAGE plpgsql;
-CREATE OR REPLACE FUNCTION search_name_add_words(parent_place_id BIGINT, to_add INTEGER[])
+CREATE OR REPLACE FUNCTION search_name_add_words(parent_place_id INTEGER, to_add INTEGER[])
RETURNS BOOLEAN
AS $$
DECLARE
$$
LANGUAGE plpgsql;
-CREATE OR REPLACE FUNCTION update_location_nameonly(OLD_place_id BIGINT, name keyvalue[]) RETURNS BOOLEAN
+CREATE OR REPLACE FUNCTION update_location_nameonly(OLD_place_id INTEGER, name hstore) RETURNS BOOLEAN
AS $$
DECLARE
newkeywords INTEGER[];
END IF;
UPDATE location_area set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_0 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_1 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_2 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_3 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_4 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_5 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_6 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_7 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_8 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_9 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_10 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_11 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_12 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_13 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_14 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_15 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_16 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_17 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_18 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_19 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_20 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_21 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_22 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_23 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_24 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_25 set keywords = newkeywords where place_id = OLD_place_id;
- UPDATE location_point_26 set keywords = newkeywords where place_id = OLD_place_id;
-
RETURN search_name_add_words(OLD_place_id, addedkeywords);
END;
$$
LANGUAGE plpgsql;
-CREATE OR REPLACE FUNCTION create_interpolation(wayid BIGINT, interpolationtype TEXT) RETURNS INTEGER
+CREATE OR REPLACE FUNCTION create_interpolation(wayid INTEGER, interpolationtype TEXT) RETURNS INTEGER
AS $$
DECLARE
FOR nodeidpos in 1..array_upper(waynodes, 1) LOOP
- select min(place_id) from placex where osm_type = 'N' and osm_id = waynodes[nodeidpos]::bigint and type = 'house' INTO search_place_id;
+ select min(place_id) from placex where osm_type = 'N' and osm_id = waynodes[nodeidpos]::INTEGER and type = 'house' INTO search_place_id;
IF search_place_id IS NULL THEN
-- null record of right type
- select * from placex where osm_type = 'N' and osm_id = waynodes[nodeidpos]::bigint and type = 'house' limit 1 INTO nextnode;
+ select * from placex where osm_type = 'N' and osm_id = waynodes[nodeidpos]::INTEGER and type = 'house' limit 1 INTO nextnode;
select ST_SetSRID(ST_Point(lon::float/10000000,lat::float/10000000),4326) from planet_osm_nodes where id = waynodes[nodeidpos] INTO nextnode.geometry;
ELSE
select * from placex where place_id = search_place_id INTO nextnode;
FOR housenum IN startnumber..endnumber BY stepsize LOOP
-- this should really copy postcodes but it puts a huge burdon on the system for no big benefit
-- ideally postcodes should move up to the way
- insert into placex values (null,'N',prevnode.osm_id,prevnode.class,prevnode.type,NULL,prevnode.admin_level,housenum,prevnode.street,prevnode.isin,null,prevnode.country_code,prevnode.street_place_id,prevnode.rank_address,prevnode.rank_search,false,ST_Line_Interpolate_Point(linegeo, (housenum::float-orginalstartnumber::float)/originalnumberrange::float));
+ insert into placex (osm_type, osm_id, class, type, admin_level, housenumber, street, isin,
+ country_code, street_place_id, rank_address, rank_search, indexed_status, geometry)
+ values ('N',prevnode.osm_id, prevnode.class, prevnode.type, prevnode.admin_level, housenum, prevnode.street, prevnode.isin,
+ prevnode.country_code, prevnode.street_place_id, prevnode.rank_address, prevnode.rank_search, 1, ST_Line_Interpolate_Point(linegeo, (housenum::float-orginalstartnumber::float)/originalnumberrange::float));
newpoints := newpoints + 1;
--RAISE WARNING 'interpolation number % % ',prevnode.place_id,housenum;
END LOOP;
country_code VARCHAR(2);
diameter FLOAT;
BEGIN
--- RAISE WARNING '%',NEW.osm_id;
-- RAISE WARNING '%',NEW.osm_id;
-- just block these
RETURN null;
END IF;
--- RAISE WARNING '%',NEW.osm_id;
IF ST_IsEmpty(NEW.geometry) OR NOT ST_IsValid(NEW.geometry) OR ST_X(ST_Centroid(NEW.geometry))::text in ('NaN','Infinity','-Infinity') OR ST_Y(ST_Centroid(NEW.geometry))::text in ('NaN','Infinity','-Infinity') THEN
-- block all invalid geometary - just not worth the risk. seg faults are causing serious problems.
RETURN NULL;
END IF;
NEW.place_id := nextval('seq_place');
- NEW.indexed := false;
+ NEW.indexed_status := 1;
NEW.country_code := lower(NEW.country_code);
+ IF NEW.country_code is null THEN
+ NEW.country_code := get_country_code(NEW.geometry);
+ END IF;
NEW.geometry_sector := geometry_sector(NEW.geometry);
IF NEW.admin_level > 15 THEN
-- Postcode processing is very country dependant
IF NEW.country_code IS NULL THEN
- NEW.country_code := get_country_code(NEW.geometry);
END IF;
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
+ NEW.name := 'ref'=>NEW.postcode;
IF NEW.country_code = 'gb' THEN
IF NEW.postcode ~ '^([A-Z][A-Z]?[0-9][0-9A-Z]? [0-9][A-Z][A-Z])$' THEN
NEW.rank_search := 25;
NEW.rank_address := 5;
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
ELSEIF NEW.postcode ~ '^([A-Z][A-Z]?[0-9][0-9A-Z]? [0-9])$' THEN
NEW.rank_search := 23;
NEW.rank_address := 5;
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
ELSEIF NEW.postcode ~ '^([A-Z][A-Z]?[0-9][0-9A-Z])$' THEN
NEW.rank_search := 21;
NEW.rank_address := 5;
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
END IF;
ELSEIF NEW.country_code = 'de' THEN
IF NEW.postcode ~ '^([0-9]{5})$' THEN
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
NEW.rank_search := 21;
NEW.rank_address := 11;
END IF;
ELSE
-- Guess at the postcode format and coverage (!)
IF upper(NEW.postcode) ~ '^[A-Z0-9]{1,5}$' THEN -- Probably too short to be very local
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
NEW.rank_search := 21;
NEW.rank_address := 11;
ELSE
postcode := substring(upper(NEW.postcode) from '^([- :A-Z0-9]+)([- :][A-Z0-9]+)$');
IF postcode IS NOT NULL THEN
-
- -- TODO: insert new line into location instead
- --result := add_location(NEW.place_id,NEW.country_code,ARRAY[ROW('ref',postcode)::keyvalue],21,11,NEW.geometry);
-
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
NEW.rank_search := 25;
NEW.rank_address := 11;
ELSEIF NEW.postcode ~ '^[- :A-Z0-9]{6,}$' THEN
- NEW.name := ARRAY[ROW('ref',NEW.postcode)::keyvalue];
NEW.rank_search := 21;
NEW.rank_address := 11;
END IF;
END IF;
ELSEIF NEW.class = 'boundary' THEN
- IF NEW.country_code is null THEN
- NEW.country_code := get_country_code(NEW.geometry);
- END IF;
NEW.rank_search := NEW.admin_level * 2;
NEW.rank_address := NEW.rank_search;
ELSEIF NEW.class = 'landuse' AND ST_GeometryType(NEW.geometry) in ('ST_Polygon','ST_MultiPolygon') THEN
-- RETURN NULL;
-- END IF;
- IF array_upper(NEW.name, 1) is not null THEN
+ IF NEW.name is not null THEN
result := add_location(NEW.place_id,NEW.country_code,NEW.name,NEW.rank_search,NEW.rank_address,NEW.geometry);
END IF;
- --RETURN NEW;
+ RETURN NEW;
-- The following is not needed until doing diff updates, and slows the main index process down
IF (ST_GeometryType(NEW.geometry) in ('ST_Polygon','ST_MultiPolygon') AND ST_IsValid(NEW.geometry)) THEN
DECLARE
place_centroid GEOMETRY;
- place_geometry_text TEXT;
search_maxdistance FLOAT[];
search_mindistance FLOAT[];
address_havelevel BOOLEAN[];
-- search_scores wordscore[];
-- search_scores_pos INTEGER;
- search_country_code_conflict BOOLEAN;
i INTEGER;
iMax FLOAT;
address_street_word_id INTEGER;
street_place_id_count INTEGER;
isin TEXT[];
- tagpairid INTEGER;
+ isin_tokens INT[];
+
+ location_rank_search INTEGER;
+ location_distance FLOAT;
- bPointCountryCode BOOLEAN;
+ tagpairid INTEGER;
name_vector INTEGER[];
nameaddress_vector INTEGER[];
result BOOLEAN;
-
BEGIN
--- RAISE WARNING '%',NEW.place_id;
+--RAISE WARNING '%',NEW.place_id;
--RAISE WARNING '%', NEW;
IF NEW.class = 'place' AND NEW.type = 'postcodearea' THEN
RETURN NEW;
END IF;
+ IF NEW.country_code is null THEN
+ NEW.country_code := get_country_code(NEW.geometry);
+ END IF;
NEW.country_code := lower(NEW.country_code);
+ NEW.partition := NEW.country_code;
+ IF NEW.partition is null THEN
+ NEW.partition := 'none';
+ END IF;
+
+ IF NEW.indexed_status = 0 and OLD.indexed_status != 0 THEN
- IF NEW.indexed and NOT OLD.indexed THEN
+ NEW.indexed_date = now();
IF NEW.class = 'place' AND NEW.type = 'houses' THEN
i := create_interpolation(NEW.osm_id, NEW.housenumber);
RETURN NEW;
END IF;
---RAISE WARNING 'PROCESSING: % %', NEW.place_id, NEW.name;
-
- search_country_code_conflict := false;
-
DELETE FROM search_name WHERE place_id = NEW.place_id;
---RAISE WARNING 'x1';
DELETE FROM place_addressline WHERE place_id = NEW.place_id;
---RAISE WARNING 'x2';
DELETE FROM place_boundingbox where place_id = NEW.place_id;
-- Adding ourselves to the list simplifies address calculations later
INSERT INTO place_addressline VALUES (NEW.place_id, NEW.place_id, true, true, 0, NEW.rank_address);
---RAISE WARNING 'x3';
-- What level are we searching from
search_maxrank := NEW.rank_search;
- -- Default max/min distances to look for a location
- FOR i IN 1..28 LOOP
- search_maxdistance[i] := 1;
- search_mindistance[i] := 0.0;
- address_havelevel[i] := false;
- END LOOP;
- -- Minimum size to search, can be larger but don't let it shink below this
- search_mindistance[14] := 0.2;
- search_mindistance[15] := 0.1;
- search_mindistance[16] := 0.05;
- search_mindistance[17] := 0.03;
- search_mindistance[18] := 0.015;
- search_mindistance[19] := 0.008;
- search_mindistance[20] := 0.006;
- search_mindistance[21] := 0.004;
- search_mindistance[22] := 0.003;
- search_mindistance[23] := 0.002;
- search_mindistance[24] := 0.002;
- search_mindistance[25] := 0.001;
- search_mindistance[26] := 0.001;
-
- search_maxdistance[14] := 1;
- search_maxdistance[15] := 0.5;
- search_maxdistance[16] := 0.15;
- search_maxdistance[17] := 0.05;
- search_maxdistance[18] := 0.02;
- search_maxdistance[19] := 0.02;
- search_maxdistance[20] := 0.02;
- search_maxdistance[21] := 0.02;
- search_maxdistance[22] := 0.02;
- search_maxdistance[23] := 0.02;
- search_maxdistance[24] := 0.02;
- search_maxdistance[25] := 0.02;
- search_maxdistance[26] := 0.02;
-
-- Speed up searches - just use the centroid of the feature
-- cheaper but less acurate
place_centroid := ST_Centroid(NEW.geometry);
- place_geometry_text := 'ST_GeomFromText('''||ST_AsText(NEW.geometry)||''','||ST_SRID(NEW.geometry)||')';
-
- -- copy the building number to the name
- -- done here rather than on insert to avoid initial indexing
- -- TODO: This might be a silly thing to do
- --IF (NEW.name IS NULL OR array_upper(NEW.name,1) IS NULL) AND NEW.housenumber IS NOT NULL THEN
- -- NEW.name := ARRAY[ROW('ref',NEW.housenumber)::keyvalue];
- --END IF;
-
- --Temp hack to prevent need to re-index
- IF NEW.name::text = '{"(ref,'||NEW.housenumber||')"}' THEN
- NEW.name := NULL;
- END IF;
- --IF (NEW.name IS NULL OR array_upper(NEW.name,1) IS NULL) AND NEW.type IS NOT NULL THEN
- -- NEW.name := ARRAY[ROW('type',NEW.type)::keyvalue];
- --END IF;
-
- -- Initialise the name and address vectors using our name
+ -- Initialise the name vector using our name
name_vector := make_keywords(NEW.name);
- nameaddress_vector := name_vector;
+ nameaddress_vector := '{}'::int[];
-- some tag combinations add a special id for search
tagpairid := get_tagpair(NEW.class,NEW.type);
--RAISE WARNING 'x4';
-<<<<<<< .mine
IF NEW.street_place_id IS NULL THEN
- FOR location IN SELECT place_id
- FROM location_area
- WHERE ST_Contains(area, place_centroid) and location_area.rank_search = 26
- ORDER BY ST_Distance(place_centroid, centroid) ASC limit 1
-=======
- search_diameter := 0.00005;
- WHILE NEW.street_place_id IS NULL AND search_diameter < 0.1 LOOP
---RAISE WARNING '% %', search_diameter,ST_AsText(ST_Centroid(NEW.geometry));
- FOR location IN SELECT place_id FROM placex
- WHERE ST_DWithin(place_centroid, placex.geometry, search_diameter) and rank_search between 22 and 27
- ORDER BY ST_distance(NEW.geometry, placex.geometry) ASC limit 1
->>>>>>> .r23726
- LOOP
---RAISE WARNING 'using nearest street,% % %',search_diameter,NEW.street,location;
+ FOR location IN SELECT place_id FROM getNearRoads(NEW.partition, place_centroid) LOOP
NEW.street_place_id := location.place_id;
END LOOP;
END IF;
IF NEW.street_place_id IS NOT NULL THEN
-- Some unnamed roads won't have been indexed, index now if needed
- select count(*) from place_addressline where place_id = NEW.street_place_id INTO street_place_id_count;
- IF street_place_id_count = 0 THEN
- UPDATE placex set indexed = true where indexed = false and place_id = NEW.street_place_id;
- END IF;
+-- ALL are now indexed!
+-- select count(*) from place_addressline where place_id = NEW.street_place_id INTO street_place_id_count;
+-- IF street_place_id_count = 0 THEN
+-- UPDATE placex set indexed = true where indexed = false and place_id = NEW.street_place_id;
+-- END IF;
-- Add the street to the address as zero distance to force to front of list
INSERT INTO place_addressline VALUES (NEW.place_id, NEW.street_place_id, true, true, 0, 26);
--RAISE WARNING ' INDEXING: %',NEW;
- -- Process area matches (tend to be better quality)
- FOR location IN SELECT
- place_id,
- name,
- keywords,
- country_code,
- rank_address,
- rank_search,
- ST_Distance(place_centroid, centroid) as distance
- FROM location_area
- WHERE ST_Contains(area, place_centroid) and location_area.rank_search < search_maxrank
- ORDER BY ST_Distance(place_centroid, centroid) ASC
- LOOP
-
---RAISE WARNING ' AREA: % % %',location.keywords,NEW.country_code,location.country_code;
-
- IF NEW.country_code IS NULL THEN
- NEW.country_code := location.country_code;
- ELSEIF NEW.country_code != location.country_code and location.rank_search > 3 THEN
- search_country_code_conflict := true;
- END IF;
-
- -- Add it to the list of search terms
- nameaddress_vector := array_merge(nameaddress_vector, location.keywords::integer[]);
- INSERT INTO place_addressline VALUES (NEW.place_id, location.place_id, true, NOT address_havelevel[location.rank_address], location.distance, location.rank_address);
- address_havelevel[location.rank_address] := true;
-
- END LOOP;
-
- -- try using the isin value to find parent places
- address_maxrank := search_maxrank;
+ -- convert isin to array of tokenids
+ isin_tokens := '{}'::int[];
IF NEW.isin IS NOT NULL THEN
- -- Doing isin without a country code seems to be dangerous
- IF NEW.country_code is null THEN
- NEW.country_code := get_country_code(place_centroid);
- END IF;
isin := regexp_split_to_array(NEW.isin, E'[;,]');
- FOR i IN 1..array_upper(isin, 1) LOOP
- address_street_word_id := get_name_id(make_standard_name(isin[i]));
- IF address_street_word_id IS NOT NULL THEN
---RAISE WARNING ' search: %',address_street_word_id;
- FOR location IN SELECT place_id,keywords,rank_search,location_point.country_code,rank_address,
- ST_Distance(place_centroid, search_name.centroid) as distance
- FROM search_name join location_point using (place_id)
- WHERE search_name.name_vector @> ARRAY[address_street_word_id]
- AND rank_search < NEW.rank_search
- AND (NEW.country_code IS NULL OR search_name.country_code = NEW.country_code OR search_name.address_rank < 4)
- ORDER BY ST_distance(NEW.geometry, search_name.centroid) ASC limit 1
- LOOP
-
- IF NEW.country_code IS NULL THEN
- NEW.country_code := location.country_code;
- ELSEIF NEW.country_code != location.country_code and location.rank_search > 3 THEN
- search_country_code_conflict := true;
- END IF;
-
---RAISE WARNING ' found: %',location.place_id;
- nameaddress_vector := array_merge(nameaddress_vector, location.keywords::integer[]);
- INSERT INTO place_addressline VALUES (NEW.place_id, location.place_id, false, NOT address_havelevel[location.rank_address], location.distance, location.rank_address);
-
- IF address_maxrank > location.rank_address THEN
- address_maxrank := location.rank_address;
- END IF;
- END LOOP;
- END IF;
- END LOOP;
- FOR i IN address_maxrank..28 LOOP
- address_havelevel[i] := true;
- END LOOP;
+ IF array_upper(isin, 1) IS NOT NULL THEN
+ FOR i IN 1..array_upper(isin, 1) LOOP
+ address_street_word_id := get_name_id(make_standard_name(isin[i]));
+ IF address_street_word_id IS NOT NULL THEN
+ isin_tokens := isin_tokens + address_street_word_id;
+ END IF;
+ END LOOP;
+ END IF;
+ isin_tokens := uniq(sort(isin_tokens));
END IF;
- -- If we have got a consistent country code from the areas and/or isin then we don't care about points (too inacurate)
- bPointCountryCode := NEW.country_code IS NULL;
+ -- Process area matches
+ location_rank_search := 100;
+ location_distance := 0;
+ FOR location IN SELECT * from getNearFeatures(NEW.partition, place_centroid, search_maxrank, isin_tokens) LOOP
- IF true THEN
- -- full search using absolute position
+--RAISE WARNING ' AREA: % % %',location.keywords,NEW.country_code,location.country_code;
- search_diameter := 0;
- -- 16 = city, anything larger tends to be an area so don't continue
- WHILE FALSE AND search_diameter < 1 AND search_maxrank > 16 LOOP
+ IF location.rank_search < location_rank_search THEN
+ location_rank_search := location.rank_search;
+ location_distance := location.distance * 1.5;
+ END IF;
--- RAISE WARNING 'Nearest: % %', search_diameter, search_maxrank;
+ IF location.distance < location_distance THEN
- search_prevdiameter := search_diameter;
- IF search_diameter = 0 THEN
- search_diameter := 0.001;
- ELSE
- search_diameter := search_diameter * 2;
- END IF;
+ -- Add it to the list of search terms
+ nameaddress_vector := array_merge(nameaddress_vector, location.keywords::integer[]);
+ INSERT INTO place_addressline VALUES (NEW.place_id, location.place_id, true, NOT address_havelevel[location.rank_address], location.distance, location.rank_address);
+ address_havelevel[location.rank_address] := true;
---RAISE WARNING '%', 'SELECT place_id, name, keywords, country_code, rank_address, rank_search,'||
--- 'ST_Distance('||place_geometry_text||', centroid) as distance,'||
--- 'ST_Distance('||place_geometry_text||', centroid) as maxdistance'|| -- this version of postgis doesnt have maxdistance !
--- ' FROM location_point_'||(case when search_maxrank > 26 THEN 26 ELSE search_maxrank end)||
--- ' WHERE ST_DWithin('||place_geometry_text||', centroid, '||search_diameter||') '||
--- ' AND ST_Distance('||place_geometry_text||', centroid) > '||search_prevdiameter||
--- ' ORDER BY ST_Distance('||place_geometry_text||', centroid) ASC';
-
- -- Try nearest
- FOR location IN EXECUTE 'SELECT place_id, name, keywords, country_code, rank_address, rank_search,'||
- 'ST_Distance('||place_geometry_text||', centroid) as distance,'||
- 'ST_Distance('||place_geometry_text||', centroid) as maxdistance'|| -- this version of postgis doesnt have maxdistance !
- ' FROM location_point_'||(case when search_maxrank > 26 THEN 26 ELSE search_maxrank end)||
- ' WHERE ST_DWithin('||place_geometry_text||', centroid, '||search_diameter||') '||
- ' AND ST_Distance('||place_geometry_text||', centroid) >= '||search_prevdiameter||
- ' ORDER BY ST_Distance('||place_geometry_text||', centroid) ASC'
- LOOP
-
- IF bPointCountryCode THEN
- IF NEW.country_code IS NULL THEN
- NEW.country_code := location.country_code;
- ELSEIF NEW.country_code != location.country_code THEN
- search_country_code_conflict := true;
- END IF;
- END IF;
-
- -- Find search words
---RAISE WARNING 'IF % % % %', location.name, location.distance, location.rank_search, search_maxdistance;
---RAISE WARNING ' POINT: % % % % %', location.name, location.rank_search, location.place_id, location.distance, search_maxdistance[location.rank_search];
- IF (location.distance < search_maxdistance[location.rank_search]) THEN
---RAISE WARNING ' adding';
- -- Add it to the list of search terms, de-duplicate
- nameaddress_vector := array_merge(nameaddress_vector, location.keywords::integer[]);
-
- iMax := (location.maxdistance*1.5)::float;
- FOR i IN location.rank_search..28 LOOP
- IF iMax < search_maxdistance[i] THEN
---RAISE WARNING ' setting % to %',i,iMax;
- IF iMax > search_mindistance[i] THEN
- search_maxdistance[i] := iMax;
- ELSE
- search_maxdistance[i] := search_mindistance[i];
- END IF;
- END IF;
- END LOOP;
+ END IF;
- INSERT INTO place_addressline VALUES (NEW.place_id, location.place_id, false, NOT address_havelevel[location.rank_address], location.distance, location.rank_address);
- address_havelevel[location.rank_address] := true;
-
- ELSE
---RAISE WARNING ' Stopped: % % % %', location.rank_search, location.distance, search_maxdistance[location.rank_search], location.name;
- IF search_maxrank > location.rank_search THEN
- search_maxrank := location.rank_search;
- END IF;
- END IF;
-
- END LOOP;
-
---RAISE WARNING ' POINT LOCATIONS, % %', search_maxrank, search_diameter;
-
- END LOOP; --WHILE
+ END LOOP;
- ELSE
- -- Cascading search using nearest parent
- END IF;
+ -- try using the isin value to find parent places
+ IF array_upper(isin_tokens, 1) IS NOT NULL THEN
+ FOR i IN 1..array_upper(isin_tokens, 1) LOOP
+
+ FOR location IN SELECT place_id,search_name.name_vector,address_rank,
+ ST_Distance(place_centroid, search_name.centroid) as distance
+ FROM search_name
+ WHERE search_name.name_vector @> ARRAY[isin_tokens[i]]
+ AND search_rank < NEW.rank_search
+ AND (country_code = NEW.country_code OR address_rank < 4)
+ ORDER BY ST_distance(NEW.geometry, centroid) ASC limit 1
+ LOOP
+ nameaddress_vector := array_merge(nameaddress_vector, location.name_vector);
+ INSERT INTO place_addressline VALUES (NEW.place_id, location.place_id, false, NOT address_havelevel[location.address_rank], location.distance, location.address_rank);
+ END LOOP;
- IF search_country_code_conflict OR NEW.country_code IS NULL THEN
- NEW.country_code := get_country_code(place_centroid);
+ END LOOP;
END IF;
- INSERT INTO search_name values (NEW.place_id, NEW.rank_search, NEW.rank_search, NEW.country_code,
- name_vector, nameaddress_vector, place_centroid);
-
- IF NEW.country_code IS NOT NULL THEN
- DELETE FROM place_addressline WHERE place_id = NEW.place_id and address_place_id in (
- select address_place_id from place_addressline join placex on (address_place_id = placex.place_id)
- where place_addressline.place_id = NEW.place_id and placex.country_code != NEW.country_code and cached_rank_address >= 4);
+ -- if we have a name add this to the name search table
+ IF NEW.name IS NOT NULL THEN
+ INSERT INTO search_name values (NEW.place_id, NEW.rank_search, NEW.rank_search, NEW.country_code,
+ name_vector, nameaddress_vector, place_centroid);
END IF;
END IF;
- return NEW;
+ RETURN NEW;
END;
$$
LANGUAGE plpgsql;
existing RECORD;
existingplacex RECORD;
existinggeometry GEOMETRY;
- existingplace_id bigint;
+ existingplace_id INTEGER;
result BOOLEAN;
BEGIN
-- Patch in additional country names
-- adminitrative (with typo) is unfortunately hard codes - this probably won't get fixed until v2
IF NEW.admin_level = 2 AND NEW.type = 'adminitrative' AND NEW.country_code is not null THEN
- select add_keywords(NEW.name, country_name.name) from country_name where country_name.country_code = lower(NEW.country_code) INTO NEW.name;
+ select country_name.name || NEW.name from country_name where country_name.country_code = lower(NEW.country_code) INTO NEW.name;
END IF;
-- Have we already done this place?
END;
$$ LANGUAGE plpgsql;
-CREATE OR REPLACE FUNCTION get_name_by_language(name keyvalue[], languagepref TEXT[]) RETURNS TEXT
+CREATE OR REPLACE FUNCTION get_name_by_language(name hstore, languagepref TEXT[]) RETURNS TEXT
AS $$
DECLARE
search TEXT[];
search := languagepref;
FOR j IN 1..array_upper(search, 1) LOOP
- FOR k IN 1..array_upper(name, 1) LOOP
- IF (name[k].key = search[j] AND trim(name[k].value) != '') THEN
- return trim(name[k].value);
- END IF;
- END LOOP;
+ IF name ? search[j] AND trim(name->search[j] != '') THEN
+ return trim(name->search[j]);
+ END IF;
END LOOP;
RETURN null;
$$
LANGUAGE plpgsql IMMUTABLE;
-CREATE OR REPLACE FUNCTION get_address_postcode(for_place_id BIGINT) RETURNS TEXT
+CREATE OR REPLACE FUNCTION get_address_postcode(for_place_id INTEGER) RETURNS TEXT
AS $$
DECLARE
result TEXT[];
$$
LANGUAGE plpgsql;
-CREATE OR REPLACE FUNCTION get_address_by_language(for_place_id BIGINT, languagepref TEXT[]) RETURNS TEXT
+CREATE OR REPLACE FUNCTION get_address_by_language(for_place_id INTEGER, languagepref TEXT[]) RETURNS TEXT
AS $$
DECLARE
result TEXT[];
FOR location IN
select CASE WHEN address_place_id = for_place_id AND rank_address = 0 THEN 100 ELSE rank_address END as rank_address,
- CASE WHEN type = 'postcode' THEN ARRAY[ROW('name',postcode)::keyvalue] ELSE name END as name,
+ CASE WHEN type = 'postcode' THEN 'name'->postcode ELSE name END as name,
distance,length(name::text) as namelength
from place_addressline join placex on (address_place_id = placex.place_id)
where place_addressline.place_id = for_place_id and ((rank_address > 0 AND rank_address < searchrankaddress) OR address_place_id = for_place_id)
$$
LANGUAGE plpgsql;
-CREATE OR REPLACE FUNCTION get_addressdata_by_language(for_place_id BIGINT, languagepref TEXT[]) RETURNS TEXT[]
+CREATE OR REPLACE FUNCTION get_addressdata_by_language(for_place_id INTEGER, languagepref TEXT[]) RETURNS TEXT[]
AS $$
DECLARE
result TEXT[];
projects / nominatim.git / commitdiff