DEVELOPMENT OF CAD PLATFORM-BASED SOFTWARE FOR SHORT-TERM MINING AND STRIPPING PLAN

This paper introduces the new methods and new techniques for developing CAD platformbased short-term mining and stripping plan software in combination with the short-term mining and stripping plan software of limestone mine under Panzhihua Iron & Steel Company. In the software, automaticregion-generating technique, regioncap, ADS technique, sentence handle technique and dimension-loweringof three-dimension lines are all applied.