Remote sensing is a technique to obtain data about an object without physical contact with it. It is a powerful tool for extracting quantitative information about Earth's surface and subsurface. As an upper-level class in remote sensing, in this seminar, we will focus on advanced remote sensing techniques at different spatial scales that help to gain information about the biosphere, atmosphere, and hydrosphere.

Study of ecohydrologic processes characteristic of arid and semiarid regions. Prerequisites: Any introductory hydrology course or instructor permission.

In this course, students explore how unmanned aerial systems or 'drones' are being used in various research areas with a focus on environmental research. In addition, students investigate ethical, legal, privacy, and policy issues raised by drone technology. Students will get an opportunity to work in teams to discuss the various uses of drone technology.

Introduces oceanography together with a survey of marine resources and the scientific bases for their management. Prerequisite: One year college-level science.

Explores advanced Geographic Information Systems concepts through use of Arc/Info, Erdas Imagine, and other GIS software in individual and group projects. Topics include data management, raster modeling, image manipulation, and 3-D visualization. Prerequisite: An introductory GIS course.

Introduction to programming and quantitative techniques for problem solving in environmental sciences, including data processing and visualization, analysis of temporal and spatial data, and simple mathematical models. Students will gain practical experience from problems drawn from each core area of environmental sciences. No previous programming experience is assumed.

A graduate/undergraduate seminar on current topics in coastal ecology.

A comprehensive treatment of global environmental factors affecting coastal marine systems, including climate change, sea-level rise, alterations in freshwater and sediment transport, disturbance and habitat loss, overfishing, alien species, and eutrophication. Includes case studies providing real-world examples, and detailed reviews of the evidence of changes and possible solutions.

Introduces the study of soils as a natural system. Topics include the fundamentals of soil chemistry, hydrology, and biology with respect to genesis, classification and utilization. Prerequisite: EVSC 2800 and 3200; one year college chemistry or instructor permission.

This course will focus on lakes, rivers, streams, and reservoirs as ecosystems. The goal of the course is to provide an understanding through lectures and discussions of the main physical, chemical, and biological processes that determine similarities and differences among inland waters. Major human impacts on inland waters will also be considered. Prerequisite: EVSC 3200 with D- and 1 semester of chemistry or instructor permission.