<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">J’ai oublié de mettre la déclaration de la couche dans le projet :</div><div class=""><br class=""></div><div class=""><br class=""></div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;" class=""><div class=""><div class=""><font face="Courier New" class=""> {</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "id": "places_admin_6",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "name": "places_admin_6",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "class": "",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "Datasource": {</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "type": "postgis",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "host": "db.openstreetmap.local",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "user": "osm",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "password": "osm",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "dbname": "osm",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "table": "( </font></div></div><div class=""><div class=""><font face="Courier New" class="">SELECT DISTINCT way, COALESCE(tags -> 'name:br'::text) as name</font></div></div><div class=""><div class=""><font face="Courier New" class="">FROM planet_osm_point</font></div></div><div class=""><div class=""><font face="Courier New" class="">JOIN (</font></div></div><div class=""><div class=""><font face="Courier New" class=""> WITH c AS(</font></div></div><div class=""><div class=""><font face="Courier New" class=""> SELECT row_number() OVER() AS row, entry</font></div></div><div class=""><div class=""><font face="Courier New" class=""> FROM(</font></div></div><div class=""><div class=""><font face="Courier New" class=""> SELECT unnest(members) AS entry</font></div></div><div class=""><div class=""><font face="Courier New" class=""> FROM planet_osm_rels</font></div></div><div class=""><div class=""><font face="Courier New" class=""> WHERE ARRAY['boundary','administrative']<@tags AND ARRAY['admin_level','6']<@tags) AS mylist)</font></div></div><div class=""><div class=""><font face="Courier New" class=""> SELECT ltrim(a.entry,'n')::bigint AS osm_id</font></div></div><div class=""><div class=""><font face="Courier New" class=""> FROM c AS a JOIN c AS b</font></div></div><div class=""><div class=""><font face="Courier New" class=""> ON a.row = b.row-1 AND b.entry = 'admin_centre'</font></div></div><div class=""><div class=""><font face="Courier New" class="">) x</font></div></div><div class=""><div class=""><font face="Courier New" class="">USING(osm_id)</font></div></div><div class=""><div class=""><font face="Courier New" class=""> ) AS data",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "key_field": "",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "geometry_field": "way",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "asynchronous_request": "true",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "max_async_connection": "4",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "simplify_geometries": "true",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "extent_cache": "auto",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "extent": "-1363990,3994624,1824475,9411676"</font></div></div><div class=""><div class=""><font face="Courier New" class=""> },</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "geometry": "point",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "srs-name": "3857",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "srs": "+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over",</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "extent": [ -10, 34, 20, 70 ],</font></div></div><div class=""><div class=""><font face="Courier New" class=""> "advanced": {}</font></div></div><div class=""><div class=""><font face="Courier New" class=""> }</font></div></div></blockquote><div class=""><br class=""></div><br class=""><div><blockquote type="cite" class=""><div class="">Le 27 sept. 2018 à 00:10, Maël REBOUX <<a href="mailto:osm@breizhpositive.bzh" class="">osm@breizhpositive.bzh</a>> a écrit :</div><br class="Apple-interchange-newline"><div class=""><meta http-equiv="Content-Type" content="text/html charset=utf-8" class=""><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Bonjour tous,<div class=""><br class=""></div><div class="">Je cherche à faire apparaître sur une carte en ligne les préfectures et leur nom en breton.</div><div class=""><br class=""></div><div class="">La façon d’y arriver est « connue » : il faut faire une jointure entre la table planet_osm_point (qui contient le point et le nom) et la table planet_osm_rels (qui elle contient l’info admin_level).</div><div class=""><br class=""></div><div class="">Cela donne une requête qui s’exécute très bien en temps normal (pgAdmin ou dans une vue ou une requête d’insertion de données / create table) :</div><div class=""><br class=""></div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;" class=""><div class=""><font face="Courier New" class="">SELECT DISTINCT way, COALESCE(tags -> 'name:br'::text) as name</font></div><div class=""><font face="Courier New" class="">FROM planet_osm_point</font></div><div class=""><font face="Courier New" class="">JOIN (</font></div><div class=""><font face="Courier New" class=""> WITH numbered AS(</font></div><div class=""><font face="Courier New" class=""> SELECT row_number() OVER() AS row, entry</font></div><div class=""><font face="Courier New" class=""> FROM(</font></div><div class=""><font face="Courier New" class=""> SELECT unnest(members) AS entry</font></div><div class=""><font face="Courier New" class=""> FROM planet_osm_rels</font></div><div class=""><font face="Courier New" class=""> WHERE ARRAY['boundary','administrative']<@tags AND ARRAY['admin_level','6']<@tags) AS mylist)</font></div><div class=""><font face="Courier New" class=""> SELECT ltrim(a.entry,'n')::bigint AS osm_id</font></div><div class=""><font face="Courier New" class=""> FROM numbered AS a JOIN numbered AS b</font></div><div class=""><font face="Courier New" class=""> ON a.row = b.row-1 AND b.entry = 'admin_centre'</font></div><div class=""><font face="Courier New" class="">) x</font></div><div class=""><font face="Courier New" class="">USING(osm_id);</font></div></blockquote><div class=""><br class=""></div><div class="">source : <a href="https://dba.stackexchange.com/questions/104943/osm2pgsql-select-relation-member-by-role" class="">https://dba.stackexchange.com/questions/104943/osm2pgsql-select-relation-member-by-role</a></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">Mais si je mets cette requête dans une déclaration de couche pour un projet mml servi par kosmtik j’obtiens une erreur dans kosmtik :</div><div class=""><br class=""></div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;" class=""><div class=""><font face="Courier New" class="">Postgis Plugin: ERROR: relation "numbered" does not exist
LINE 1: SELECT ST_SRID("way") AS srid FROM numbered WHERE "way" IS N...
^
in executeQuery Full sql was: 'SELECT ST_SRID("way") AS srid FROM numbered WHERE "way" IS NOT NULL LIMIT 1;'
encountered during parsing of layer 'places_admin_6' in Layer</font></div></blockquote><div class=""><br class=""></div><div class="">En loggant l’erreur dans PostgreSQL :</div><div class=""><br class=""></div><blockquote style="margin: 0 0 0 40px; border: none; padding: 0px;" class=""><div class=""><div class=""><font face="Courier New" class="">2018-09-26 23:24:56.797 CEST [32589] STATEMENT: SELECT ST_SRID("way") AS srid FROM numbered WHERE "way" IS NOT NULL LIMIT 1;</font></div></div><div class=""><div class=""><font face="Courier New" class="">2018-09-26 23:24:56.798 CEST [32590] LOG: statement: SELECT ST_SRID("way") AS srid FROM numbered WHERE "way" IS NOT NULL LIMIT 1;</font></div></div><div class=""><div class=""><font face="Courier New" class="">2018-09-26 23:24:56.798 CEST [32590] ERROR: relation "numbered" does not exist at character 36</font></div></div></blockquote><div class=""><br class=""></div><div class="">Je n’arrive pas à cerner le problème. Bien sûr si on change le nom « numbered » par autre chose, le message d’erreur fera référence à ce nouveau nom.</div><div class="">J’ai pas testé directement sur un serveur de tuiles mais je vois pas pourquoi ça passerait.</div><div class="">Si quelqu’un a une piste… </div><div class=""><br class=""></div><div class="">Cdt, Maël evit osm-bzh</div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""><br class=""></div></div>_______________________________________________<br class="">Talk-fr mailing list<br class=""><a href="mailto:Talk-fr@openstreetmap.org" class="">Talk-fr@openstreetmap.org</a><br class="">https://lists.openstreetmap.org/listinfo/talk-fr<br class=""></div></blockquote></div><br class=""></body></html>