(3 credit hours)Prerequisites: Prerequisite(s): SURV 2560 and SURV 3520. Corequisites:SURV 3510 or permission of instructor. An overview of surveying and mapping sciences not covered in other courses, including hydrographic surveying, mine surveying, surveying business practices, ethics, dendrology, and similar subjects. (fall, even years - B) SURV 4520 will become SURV 3580 beginning Spring 2013.