var source = new mbtiles(mbtilesFile, function(err) {
source.getInfo(function(err, info) {
tileJSON['name'] = id;
tileJSON['format'] = 'pbf';
Object.assign(tileJSON, info);
tileJSON['tilejson'] = '2.0.0';
tileJSON['basename'] = id;
tileJSON['filesize'] = fs.statSync(mbtilesFile)['size'];
delete tileJSON['scheme'];
fixTileJSONCenter(tileJSON);
});
geojsonToTiles(process.stdin, maxZoom, pattern)
.pipe(through(function (tile) {
var parts = tile.split('/')
var z = parts[0]
var x = parts[1]
var y = parts[2]
var streamSelf = this;
var outputFile = outputDir + '/' + tile + '.pbf'
if (fs.existsSync(outputFile)) {
return
}
streamSelf.pause()
source.getTile(z, x, y, function(err, data, headers) {
if (err) {
// console.error(err)
streamSelf.resume()
return
}
if (data == null) {
// console.error('Not found')
streamSelf.resume()
return
}
zlib.gunzip(data, function (err, ungzipped) {
if (err) {
// console.error(err)
streamSelf.resume()
return
}
mkdirp(path.dirname(outputFile), function () {
fs.writeFile(outputFile, ungzipped, function () {
streamSelf.resume()
})
})
})
});
}))
.on('end', function () {
tileJSON.tiles = [
tilesURl
]
fs.writeFileSync(outputDir + '/metadata.json', JSON.stringify(tileJSON, undefined, 2))
console.log('Done')
})
});
var source = new mbtiles(mbtilesFile, function(err) {
source.getInfo(function(err, info) {
tileJSON['name'] = id;
tileJSON['format'] = 'pbf';
Object.assign(tileJSON, info);
tileJSON['tilejson'] = '2.0.0';
tileJSON['basename'] = id;
tileJSON['filesize'] = fs.statSync(mbtilesFile)['size'];
delete tileJSON['scheme'];
Object.assign(tileJSON, params.tilejson || {});
utils.fixTileJSONCenter(tileJSON);
});
});