ROS users,
I am pleased to announce a new package: minecraft-ros. It consists of 2 utilities to convert ROS maps and octomaps to Minecraft worlds.
The map_2d_2_minecraft.py script will convert a 2D .pgm map file into a minecraft world. The world file is copied into the ~/.minecraft/saves folder.
----->
The octomap_2_minecraft script, along with the octomap_dump program will convert an octomap into a Minecraft map.
-->
Both these scripts rely on pymclevel. A chunk of the octomap conversion code is borrowed from Nathan Viniconis' Kinect conversion code.
Enjoy!
-Jon Stephan