ANTLR, ANother Tool for Language Recognition, is a language tool that provides a framework for constructing recognizers, interpreters, compilers, and translators from grammatical descriptions containing actions in a variety of target languages.
ApproachâThe route or walk in to the base of a climb. AscenderâAny mechanical device that slides upward when put on a fixed rope but catches when weight is put on it, allowing a climber to use the rope to move upward or to haul gear. Used in aid climbing, mountaineering rescue and caving.
Incline Flume Trail Project Objectives. 1  provide recreation opportunity for a variety of ability and fitness levels. 2  educate and add historical dimension to the trail experience. 3  make the trail safe and sustainable. 4  provide directional signage for better and safer experience. 5  give options for a variety of trail loops and routes.