Export tools for the Who's On First

This package provides library code and tools for "exportifying" Who's Of First (WOF) GeoJSON documents which makes them ready to be included in a commit or pull request in a https://github.com/whosonfirst-data repository.

When a WOF record is "exportified" a number of derived properties are automatically updated (for example wof:belongsto, src:geom_hash and wof:lastmodified) and the document is formatted according to the WOF style guide (specifically that GeoJSON properties but not geometries be indented).

sudo pip install -r requirements.txt --process-dependency-links .

• This won't work without --process-dependency-links so I am not sure yet what happens when it gets removed from pip 1.6...

• This package has a lot of dependencies including things that require installing compiled code from other sources, like GDAL and other geo-related tools. There is a handy docker-whosonfirst-exportify container image if you just want to get started using the command line tools and don't need to use the underlying library code in your own work.

This library is provided as-is, right now. It lacks proper documentation which will probably make it hard for you to use unless you are willing to poke and around and investigate things on your own.

import os
import sys

import mapzen.whosonfirst.utils
import mapzen.whosonfirst.export

if __name__ == "__main__":

    ex = mapzen.whosonfirst.export.stdout()

    for path in sys.argv[1:]:
        f = mapzen.whosonfirst.utils.load_file(path)
        ex.export_feature(f)

import os
import sys

import mapzen.whosonfirst.utils
import mapzen.whosonfirst.export

if __name__ == "__main__":

    ex = mapzen.whosonfirst.export.string()

    for path in sys.argv[1:]:
        f = mapzen.whosonfirst.utils.load_file(path)
        print ex.export_feature(f)

import os
import sys

import mapzen.whosonfirst.utils
import mapzen.whosonfirst.export

if __name__ == "__main__":

    data_root = "/path/to/data"
    ex = mapzen.whosonfirst.export.flatfile(data_root)

    for path in sys.argv[1:]:
        f = mapzen.whosonfirst.utils.load_file(path)
        ex.export_feature(f)

For example:

./scripts/wof-exportify -e stdout -p 101736545.geojson | jq '.properties["wof:name"]'
"Montreal"

• https://github.com/whosonfirst/whosonfirst-data/
• https://github.com/whosonfirst/whosonfirst-www-exportify
• https://github.com/whosonfirst/docker-whosonfirst-exportify