schematic

Read Minecraft MCEdit/WorldEdit schematics.

var fs = require('fs');
var Schematic = require('schematic')('1.8');

fs.readFile('test/test1.schematic', function (err, data) {
  Schematic.parse(data, function (err, schem) {
    console.log(schem.getBlock(0, 0, 0));
  });
});

Documentation

Example