👌 améliorations

sql/all/function_remove_spikes.sql → sql/all/function_remove_spike.sql

 \encoding UTF8
 set search_path to utils, public;
-CREATE OR REPLACE FUNCTION fnc_remove_spikes(
+CREATE OR REPLACE FUNCTION fnc_remove_spike(
   IN i_geom geometry,
   OUT o_geom geometry
 )
@@ -14,8 +14,8 @@ with dump_pipe as (
 )
 , intsct as (
   SELECT *
-  ,ST_DWithin(LEAD(vtx,1) OVER (ORDER by no_vtx), segmt_lag, config.get_tolerance('topo')) intsct_lag
-  ,ST_DWithin(LAG(vtx,1) OVER (ORDER by no_vtx), segmt_lead, config.get_tolerance('topo')) intsct_lead
+  ,ST_DWithin(LEAD(vtx,1) OVER (ORDER by no_vtx), segmt_lag, config.get_tolerance('spike')) intsct_lag
+  ,ST_DWithin(LAG(vtx,1) OVER (ORDER by no_vtx), segmt_lead, config.get_tolerance('spike')) intsct_lead
   FROM dump_pipe
 )
 select st_makeline(array_agg(vtx)) o_geom

sql/network/create_table.sql

@@ -8,8 +8,11 @@ CREATE TABLE IF NOT EXISTS config.tolerance (
 	type varchar(15) PRIMARY KEY,
 	distance float
 );
+
 INSERT INTO config.tolerance VALUES('topo', 0.01)
 	ON CONFLICT DO NOTHING;
+INSERT INTO config.tolerance VALUES('spike', 0.05)
+	ON CONFLICT DO NOTHING;
 
 CREATE OR REPLACE FUNCTION config.get_tolerance(i_type varchar(15))
   RETURNS double precision AS

sql/network/function_trigger_pipe_after.sql

@@ -102,7 +102,7 @@ begin
                 END ugeom
               FROM %1$I.%2$I p
               LEFT OUTER JOIN %1$I.lpipe lp ON lp.end_node=p.id
-              ,utils.fnc_get_closest_pipe(coalesce(lp.geom, p.geom), p.level,''%1$I.pipe'') tp
+              ,utils.fnc_get_closest_pipe(p.geom, p.level,''%1$I.pipe'') tp
               WHERE p.pipe_id = %4$s
             )
             UPDATE %1$I.%2$I p

sql/network/function_trigger_pipe_before.sql

@@ -23,7 +23,7 @@ begin
   -- >>> Tolerance for snapping <<<
   select config.get_tolerance('topo') into _distance;
   new.geom:=ST_RemoveRepeatedPoints(new.geom, _distance);
-  new.geom:=utils.fnc_remove_spikes(new.geom);
+  new.geom:=utils.fnc_remove_spike(new.geom);
   -- >>> Find start & end nodes <<<
   for _node_table_name in select unnest(_node_tables) LOOP
     if _start_node is null or _end_node is null THEN

sql/network/function_trigger_vw_insert_nw.sql

@@ -35,7 +35,7 @@ begin
     ,TG_TABLE_SCHEMA, _nw_table, new.geom, _level, _distance)
   INTO _geom_id;
   -- >>> New row to jsonb <<<
-  _new:=jsonb_strip_nulls(row_to_json(new.*)::jsonb);
+  _new := row_to_json(new.*)::jsonb;
   _new := _new -'id' || jsonb_build_object('level', _level);
   -- >>> Insert geom if not exist <<<
   IF _geom_id is null then