Digital Terrain Modeling  Principles and Methodology 
Dr. Zhilin Li...,[et. al.] 
 - Florida, USA  CRC Press  2005 
 - xvi, 323p.  ill.  24 cm 
<br/><br/><label>ISBN: </label>0415324629 
<br/><br/><label>LCCN: </label>2004054578 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital Mapping--Methodology