osm2x3d

Intro

This module aims to convert Open Street Map XML data to 3D scene.
Available output data formats:

• GeoJSON
• X3D

Library

The project is divided into several tools:

• OsmToGeoJSon: convert XML OSM data to extended GeoJSON data
• GeoJsonToJsonX3d: convert extended GeoJSON data to JSON X3D data

                  __________________
                 |                  |
   XML OSM   --->| JsonOsmToGeoJSon | ---> GeoJSON
                 |__________________|
                  __________________
                 |                  |
   GeoJSON   --->| GeoJsonToJsonX3d | ---> JSON X3D
                 |__________________|

Installation

$ npm install

Web server

To start the web server:

$ web_server.sh

Test

Requests:

$ wget "localhost:8081/3dtile?format=x3djson&xtile=77196&ytile=98527&zoom=18" -O x3djson.json
$ wget "localhost:8081/3dtile?format=geojson&xtile=154394&ytile=197054&zoom=19" -O ESB19_geojson.json

Automated tests

$ test/osm2x3dTester.sh

Unit Tests

$ test/unit/OsmToGeoJsonMocha.js
$ test/unit/GeoJsonToX3dJsonMocha.js