153 lines
4.8 KiB
Bash
Executable file
153 lines
4.8 KiB
Bash
Executable file
#! /bin/bash
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# exit dès que qqch se passe mal
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set -e
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# sortir si "unbound variable"
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#set -u
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if [ -z "$1" ]
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then
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echo "Pas de millésime en argument --> stop"
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exit 1
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fi
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# lecture du fichier de configuration
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. config.sh
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# contrôle si argument secteur_id
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if [ -z "$2" ]
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then
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echo "Pas de secteur_id en argument --> stop"
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exit 1
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fi
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secteur_id=$2
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# on calcule le code du secteur suivant
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# ex : 200 -> 300
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secteur_id_next="$(( ${secteur_id:0:1} + 1 ))00"
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echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
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echo " Création de la couche osm_roads pour le secteur $secteur_id -> $secteur_id_next"
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echo ""
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echo ""
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echo ""
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echo "import phase_1_trace dans la base OSM"
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echo ""
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# 1. export du tracé phase 1 depuis la base redadeg
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pg_dump --dbname=postgresql://$DB_USER:$DB_PASSWD@$DB_HOST:$DB_PORT/$DB_NAME \
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--format=p --no-owner --section=pre-data --section=data --no-privileges --no-tablespaces --no-unlogged-table-data --no-comments \
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--table phase_1_trace \
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--file $rep_data/redadeg_trace.sql
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# 2. import dans la base OSM
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PGPASSWORD=$osmDBPassword $PSQL -h $osmDBHost -p $osmDBPort -U $osmDBUser -d $osmDBName -c "DROP TABLE IF EXISTS phase_1_trace_$millesime ;"
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PGPASSWORD=$osmDBPassword $PSQL -h $osmDBHost -p $osmDBPort -U $osmDBUser -d $osmDBName < $rep_data/redadeg_trace.sql
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PGPASSWORD=$osmDBPassword $PSQL -h $osmDBHost -p $osmDBPort -U $osmDBUser -d $osmDBName -c "ALTER TABLE phase_1_trace RENAME TO phase_1_trace_$millesime ;"
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echo ""
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echo "fait"
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echo ""
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# 3. calcul de la couche osm_roads = intersection buffer trace et routes OSM
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echo ">> calcul de la couche osm_roads"
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echo ""
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# on supprime puis on recrée la table
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PGPASSWORD=$osmDBPassword $PSQL -h $osmDBHost -p $osmDBPort -U $osmDBUser -d $osmDBName -c "DROP TABLE IF EXISTS osm_roads_$millesime ;"
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PGPASSWORD=$osmDBPassword $PSQL -h $osmDBHost -p $osmDBPort -U $osmDBUser -d $osmDBName -c "
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CREATE TABLE osm_roads_$millesime
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(
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secteur_id integer NOT NULL,
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osm_id bigint,
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highway text,
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type text,
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oneway text,
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ref text,
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name_fr text,
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name_br text,
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the_geom geometry,
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CONSTRAINT enforce_geotype_the_geom CHECK (geometrytype(the_geom) = 'LINESTRING'::text OR geometrytype(the_geom) = 'MULTILINESTRING'::text),
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CONSTRAINT enforce_srid_the_geom CHECK (st_srid(the_geom) = 2154)
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);"
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echo ""
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echo " table osm_roads_$millesime créée"
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echo ""
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echo " extraction du filaire de voies OSM le long du tracé fourni"
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echo ""
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PGPASSWORD=$osmDBPassword $PSQL -h $osmDBHost -p $osmDBPort -U $osmDBUser -d $osmDBName -c "
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WITH trace_buffer AS (
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SELECT
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secteur_id,
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ST_Union(ST_Buffer(the_geom, 25, 'quad_segs=2')) AS the_geom
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FROM phase_1_trace_$millesime
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WHERE secteur_id >= $secteur_id AND secteur_id < $secteur_id_next
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GROUP BY secteur_id
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ORDER BY secteur_id
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)
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INSERT INTO osm_roads_$millesime
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(
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SELECT
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t.secteur_id,
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osm_id,
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highway,
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CASE
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WHEN highway IN ('motorway', 'trunk') THEN 'motorway'
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WHEN highway IN ('primary', 'secondary') THEN 'mainroad'
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WHEN highway IN ('motorway_link', 'trunk_link', 'primary_link', 'secondary_link', 'tertiary', 'tertiary_link', 'residential', 'unclassified', 'road', 'living_street') THEN 'minorroad'
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WHEN highway IN ('service', 'track') THEN 'service'
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WHEN highway IN ('path', 'cycleway', 'footway', 'pedestrian', 'steps', 'bridleway') THEN 'noauto'
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ELSE 'other'
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END AS type,
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oneway,
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ref,
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name AS name_fr,
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COALESCE(tags -> 'name:br'::text) as name_br,
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ST_Intersection(ST_Transform(o.way,2154), t.the_geom) AS the_geom
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FROM planet_osm_line o, trace_buffer t
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WHERE highway IS NOT NULL AND ST_INTERSECTS(t.the_geom, ST_Transform(o.way,2154))
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) ;"
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echo ""
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echo "fait"
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echo ""
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# 4. export de osm_roads depuis la base OSM
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echo "transfert de osm_roads_$millesime + secteur $secteur_id depuis la base OSM vers la base redadeg"
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echo ""
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pg_dump --dbname=postgresql://$osmDBUser:$osmDBPassword@$osmDBHost:$osmDBPort/$osmDBName \
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--format=p --no-owner --section=pre-data --section=data --no-privileges --no-tablespaces --no-unlogged-table-data --no-comments \
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--table osm_roads_$millesime \
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--file $rep_data/osm_roads.sql
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# 5. import dans la base redadeg
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PGPASSWORD=$DB_PASSWD $PSQL -h $DB_HOST -p $DB_PORT -U $DB_USER -d $DB_NAME -c "DROP TABLE IF EXISTS osm_roads_import;"
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PGPASSWORD=$DB_PASSWD $PSQL -h $DB_HOST -p $DB_PORT -U $DB_USER -d $DB_NAME < $rep_data/osm_roads.sql
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PGPASSWORD=$DB_PASSWD $PSQL -h $DB_HOST -p $DB_PORT -U $DB_USER -d $DB_NAME -c "ALTER TABLE osm_roads_$millesime RENAME TO osm_roads_import ;"
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echo ""
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echo "fait"
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echo ""
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echo "fini"
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echo ""
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echo ""
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echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
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echo " F I N "
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echo "++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
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echo "" |