polygon-city-cli-multi

Multi-file processor for the Polygon City CLI

Usage no npm install needed!

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  import polygonCityCliMulti from 'https://cdn.skypack.dev/polygon-city-cli-multi';
</script>

README

Polygon City CLI Multi-File

Requirements

  1. npm and Node v5 (https://nodejs.org/dist/v5.2.0/node-v5.2.0.pkg)
  2. Redis (http://redis.io/download#installation)
  3. A Mapzen Elevation Service key (https://mapzen.com/developers)

Installation

$ npm install polygon-city-cli-multi@latest -g

Usage

Processing a new CityGML file:

$ polygon-city-multi -c <epsg_code> -E <mapzen_elevation_key> -o /path/to/obj/output/directory /path/to/cityGml/input/directory

Resuming previous unfinished jobs:

$ polygon-city-multi resume

Step-by-step example

  1. Run npm install polygon-city-cli-multi -g
  2. Start a local Redis server (using port 6379)
  3. Download some CityGML data from Linz, Austria
  4. Take note of the EPSG code used for the Linz dataset (EPSG:31255)
  5. Run the command line tool:
$ polygon-city-multi -c 31255 -E "your_mapzen_elevation_key" -o /path/to/obj/output/directory /path/to/cityGml/input/directory