TY - GEN AU - Michael Shneier AU - Tsai Hong AU - Tommy Chang AU - Harry Scott AU - Steve Legowik AU - Gerry Cheok AU - Chuck Giauque AU - David Gilsinn AU - Christopher Witzgall C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2004-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.7186 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2004 TI - Terrain characterization for TRL-6 evaluation of an unmanned ground vehicle: ER -