INSEE/IRIS geolocalization
Project description
# Pyris
IRIS INSEE Geolocalizer
Pyris try to collect data about [IRIS](http://www.insee.fr/fr/methodes/default.asp?page=zonages/iris.htm) from the French [INSEE](http://www.insee.fr/en/) institute. It’s possible from an address to find the IRIS code and some related data.
[IRIS](http://www.insee.fr/fr/methodes/default.asp?page=zonages/iris.htm) are specific codes and data related to more than 50,000 districts, built by the [National Institute of Statistics and Economic Studies](http://www.insee.fr/en/).
Running instance http://pyris.datajazz.io/
API documentation at http://pyris.datajazz.io/doc/
## Interactive Map
![map](./images/pyris-map.jpg)
## REST API documentation
![api](./images/pyris-doc-api.png)
For instance, you can:
URL/iris/0104?limit=5 to the some information about a specific IRIS code
URL/search/q=place de la bourse Bordeaux to get the IRIS data from a specific address
## Data
IRIS shapes at https://www.data.gouv.fr/fr/datasets/contour-des-iris-insee-tout-en-un/
Go to the data directory and then:
./01-download-data.sh
You have to install postgreSQL and PostGIS. For Debian:
sudo apt-get install postgresql postgis
Create a database name pyris with:
02-create-database.sh
and 03-insert-data.sh to insert data
You have to be a PostgreSQL superuser to create the postgis extension for your database. If it’s not the case, you can do:
su
su - postgres
psql pyris -c “CREATE EXTENSION postgis;”
Test the insertion with a simple:
`sql SELECT gid,depcom,nom_com,iris,typ_iris FROM geoiris LIMIT 10; `
## Launch the Web App
First, download the few CSS & JavaScript dependencies with a bower install (just a Bootstrap and jQuery).
Then : > gunicorn -b 127.0.0.1:5555 pyris.api.run:app or > gunicorn -b 127.0.0.1:5555 –env PYRIS_APP_SETTINGS=./appdev.yml pyris.api.run:app if you have to specify db credentials or logging Flask app configuration.
See an [example of a app.yml file](https://github.com/garaud/pyris/blob/master/app.yml)
Visit http://localhost:5555/pyris
## Requirements
postgresql
postgis
flask
flask restplus
psycopg2
slumber
pyaml
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