tylr
====

Create a cache vector tiles from GeoJSON files.

Install

npm install -g tylr

Usage

Using tylr can be done in 2 ways, either as a command line utility or as a node module.

$3

``bash


using a -f to pass in features

tylr -f ./examples/us-states.json -d ./output -n states -l 0,5 -t pbf

OR stream features in like this

cat ./examples/us-states.json | tylr -d ./out -n states
`

$3

`javascript

var options = {
d: './out',
n: 'layer-name',
t: 'pbf',
l: '0,5'
}

// pass the options into tylr
var tylr = require('tylr')(options)

// add array of features to tile
var features = [...]

// add each feature to tylr
feature.forEach(function (f) {
tylr.addFeature(f);
})

// finally dump the features out to disk
tylr.writeTiles()
`

$3

* -f input geojson
* -n name of tiles (for client side rendering / styling)
* -t output type ('pbf', 'json')
* -d output dir
* -l zoom levels ( 0 to 20 )

Formats

Using the -t` options you can have tylr create either protocol buffer tiles adhering to the Mapbox Vector Tile Spec or as GeoJSON tiles.