GEOL 155L — Introduction to Surveying Lab
Introduction to the basic principles and practices of surveying used to measure and map the physical environment. Students will learn to operate traditional and modern surveying instruments such as transits, theodolites, levels, and electronic distance measurement (EDM) devices to measure distances, angles, and elevations. Emphasis is placed on collecting and analyzing accurate field data, understanding sources of error, and applying surveying methods to real-world applications such as land measurement, mapping, and construction layout. Students will also learn to use AutoCAD to create, interpret, and present survey drawings. Laboratory activities include field measurements, differential and profile leveling, traversing, and preparation of survey maps using AutoCAD.