improve performance, remove retired addresses and add center on postal
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codes
This commit is contained in:
Julien Fastré 2022-09-02 13:11:55 +02:00
parent 874baa0900
commit 597e20292a
3 changed files with 72 additions and 22 deletions

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@ -7,28 +7,29 @@ steps:
- name: download
image: plugins/download
settings:
source: https://ac.ngi.be/remoteclient-open/GeoBePartners-open/BOSA/ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.zip
destination: bestaddresses.zip
source: https://ac.ngi.be/remoteclient-open/GeoBePartners-open/BOSA/ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.zip
destination: bestaddresses.zip
- name: convert
image: osgeo/gdal:alpine-small-latest
image: osgeo/gdal:alpine-normal-latest
environment:
SELECT: SELECT shape AS geom, id, best_id, coalesce(streetname_fr, streetname_nl, streetname_de) AS streetname, postal_info_objectid, municipality_objectid, COALESCE(municipality_fr, municipality_nl, municipality_de) AS municipality
commands:
- unzip -o bestaddresses.zip
- ogr2ogr -sql "SELECT DISTINCT COALESCE(municipality_fr, municipality_nl, municipality_de) AS municipality_name, postal_info_objectid, municipality_objectid FROM addresses_complete" postals.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete" -lco GEOMETRY=AS_XY addresses-full.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '1%'" -lco GEOMETRY=AS_XY addresses-1xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '2%'" -lco GEOMETRY=AS_XY addresses-2xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '3%'" -lco GEOMETRY=AS_XY addresses-3xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '4%'" -lco GEOMETRY=AS_XY addresses-4xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '5%'" -lco GEOMETRY=AS_XY addresses-5xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '6%'" -lco GEOMETRY=AS_XY addresses-6xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '7%'" -lco GEOMETRY=AS_XY addresses-7xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '8%'" -lco GEOMETRY=AS_XY addresses-8xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "SELECT * FROM addresses_complete WHERE postal_info_objectid LIKE '9%'" -lco GEOMETRY=AS_XY addresses-9xxx.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogrinfo ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg -sql "CREATE INDEX idx_postal_code ON addresses_complete (postal_info_objectid) WHERE status NOT LIKE 'retired'"
- ogr2ogr -sql "select St_Centroid(St_Envelope(St_Collect(shape))) AS center, COALESCE(municipality_fr, municipality_nl, municipality_de) AS municipality_name, postal_info_objectid, municipality_objectid FROM addresses_complete where fid % 10 = 1 AND status NOT LIKE 'retired' GROUP BY COALESCE(municipality_fr, municipality_nl, municipality_de), postal_info_objectid, municipality_objectid" -lco GEOMETRY=AS_XY postals.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE status NOT LIKE 'retired' LIMIT 10000" -lco GEOMETRY=AS_XY addresses-extract.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-full.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '1%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-1xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '2%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-2xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '3%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-3xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '4%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-4xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '5%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-5xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '6%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-6xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '7%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-7xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '8%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-8xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- ogr2ogr -sql "$${SELECT} FROM addresses_complete WHERE postal_info_objectid LIKE '9%' AND status NOT LIKE 'retired'" -lco GEOMETRY=AS_XY addresses-9xxx.fr.csv ca0fd5c0-8146-11e9-9012-482ae30f98d9_geopackage+sqlite3_3812.gpkg
- gzip -9 *.csv
volumes:
- name: mworkdir
path: /mworkdir
- name: gitea_release
image: plugins/gitea-release
@ -37,9 +38,10 @@ steps:
from_secret: gitea_key
title: "v1.0.0"
files:
- "*.csv.gz"
- "*.fr.csv.gz"
base_url: https://gitea.champs-libres.be
volumes:
- name: mworkdir
path: /mworkdir
trigger:
event:
include:
- tag

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.gitignore vendored Normal file
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@ -0,0 +1,4 @@
*.zip
*.gpkg
*.csv
*.qgz

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@ -2,3 +2,47 @@
Ce dépôt convertit les données d'adresses mises à disposition dans le cadre de [Best Address](https://www.geo.be/catalog/details/ca0fd5c0-8146-11e9-9012-482ae30f98d9?l=fr) en un format csv, utilisable par le logiciel Chill.
## Liste des codes postaux
Une liste des codes postaux est générées à partir de la liste des adresses.
### Point pour chaque code postal
Un centre est calculé sur et fixé au centroide de la liste des adresses. Pour plus de rapidité, seule une adresse sur 10 est prise en compte, de manière pseudo-aléatoire sur base de l'identifiant de la ligne.
Justifications de ce filtre pour un code postal (ici, le 4610):
```
# Calcul du centre sans filtre sur le fid:
POINT(741703.97364 647537.227319) 4610
# Avec un filtre fid % 5 = 1
POINT(741669.696698 647591.04102) 4610
# Avec un filtre fid %10 = 1
POINT(741682.686228 647591.04102) 4610
```
## Liste des adresses
Les adresses retenues excluent systématiquement celles marquées comme 'retired'.
Les fichiers sont les suivants:
* `addresses-extract`: contient les 10000 premières adresses. A utiliser comme extrait;
* `addresses-full`: contient l'entièreté des adresses;
* `addresses-1xxx`: contient les adresses dont le code postal est compris entre 1000 et 1999;
* `addresses-2xxx`: contient les adresses dont le code postal est compris entre 2000 et 2999;
* `addresses-3xxx`: contient les adresses dont le code postal est compris entre 3000 et 3999;
* `addresses-4xxx`: contient les adresses dont le code postal est compris entre 4000 et 4999;
* `addresses-5xxx`: contient les adresses dont le code postal est compris entre 5000 et 5999;
* `addresses-6xxx`: contient les adresses dont le code postal est compris entre 6000 et 6999;
* `addresses-7xxx`: contient les adresses dont le code postal est compris entre 7000 et 7999;
* `addresses-8xxx`: contient les adresses dont le code postal est compris entre 8000 et 8999;
* `addresses-9xxx`: contient les adresses dont le code postal est compris entre 9000 et 9999;
## Langue
* Dans les fichiers qui comprennent `fr.csv`, les noms de rues et de municipalités sont choisies d'abord en français si elles sont présentes, ensuite en néerlandais puis en allemand.