Civil & Environmental Engr: Geomatics

An introduction to surveying including distance and angle measurements, leveling, traverse surveys, error propagation, topographical mapping, global positioning systems (GPS), and geographic information systems (GIS). Project-based. Prerequisites: MATH 1034, MATH 1212, or MATH 1234; Sophomore standing.

Prereqs enforced by the system: MATH 1034 or 1212 or 1234; Minimum sophomore standing; Register for a lab L01 -L03; Open to Degree and PACE students

Geomatics is a field of activities which, using a systematic approach, integrates all the means used to acquire and manage the spatial data required as part of scientific, administrative, legal and technical operations involved in the process of the production and management of spatial information. This course focuses on the tools and methods used in Civil and Environmental Engineering to locate features in spatial terms on the surface of the earth. The central theme of the lectures is the variety of ways to measure location and the level of accuracy and appropriateness of each method for Civil and Environmental Engineering uses. The course first covers planar surveying, survey control, reference datum, and the calculations needed to establish a control traverse. After that the course covers and introduction to global positioning systems (GPS) and the use of absolute geographic coordinates. The remainder of the course focuses on geographic information systems (GIS).

Students will be evaluated in this class (using field survey assignments, homework assignments, mid-term exams, and a final exam) on their ability to accomplish the following course outcomes. 1. To apply mathematics for the purpose of measuring location on the surface of the earth. 2. To analyze field-measured distance, angles and elevations to create a survey document. 3. To understand the difference between various spatial data measurement techniques and the appropriate uses for the resulting data. 4. To work together as a survey crew to collect data and post-process it. 5. To communicate (both create and use) technical graphical information. 6. To appreciate the changing technology and new directions in the field of geomatics. 7. To properly use the following computerized tools: electronic survey instruments, global positioning systems receivers, and geographic information systems.

Mid-term exams (2 at 10% = 20%) Final exam (15%) Homework (20%) Labs and field notebooks (40%)