Cartographic work involving compilation of map changes, computation of scaled distances, lay-out, illustration, tracing, inking, and scribing.
Work is performed under the supervision of a higher level cartographer.
Some review of work of subordinate aides may be present in certain positions. Researches basic data for map preparation. Establishes and maintains files for maps and cartographic material and equipment. May prepare purchase requisitions. May maintain records of project time and costs of equipment.