This project is intended to buil the "cities" index on ElasticSearch.

Geographic data comes from OpenStreetMap and is stored in osm resource directory.

Demographic data comes from https://github.com/Matael/budgetcommunes or here and are stored in villes_frances.csv. Some cities are missing, so if the "cities" index became more important, you should re-build it from fresher sources on French gov. open data website.

Cities from villes_frances.csv are went through. For each city, its shape is looked for in Open Street Map data (that's why missing cities in villes_frances.csv are an issue).

You need a JDK 7, then add missing dependencies as specified below, then the normal build will download required dependencies.

In order to build successfully this project, you must install in you .m2 directory an artifact that cannot be published on maven central due to licencing problem.

From the project root directory:

PROJ_DIR=$PWD
mkdir -p ~/.m2/repository/javax
cd ~/.m2/repository/javax
tar jxvf "${PROJ_DIR}/libs/jai_core.tar.bz2"

Edit conf.json, it looks like:

{
	"host": "es-a",
	"cluster":"devVPC",
	"port": 9300,
	"startIndex":1
}

• Change host value to match one you ElasticSearch cluster instance (IP or FQDN)
• Change cluster value to match the ElasticSearch cluster name (cf ElasticSearch config of your instances)

From the projet root directory:

./gradlew clean && ./gradlew assemble

From the projet root directory:

nohup ./gradlew runMod 1>../geodata.log 2>../geodata-err.log

You can follow the import process with tail -F ../geodata.log ../geodata-err.log