Integration of GPS, Image Processing and Geographic Information Systems
Purpose
The conservation, preservation and sustainable yield of natural resources are increasingly dependent upon remotely sensed data for inventory and monitoring of changes. A suite of digital data (e.g., high resolution satellite images, scanned aerial photographs, scanned maps and digital orthophotos) is currently available for this purpose. In addition, new technologies such as image processing, Global Positioning Systems (GPS) and geographic information systems (GIS) are being used to integrate and process these data. The desire to stay abreast of new technologies, streamline procedures and enhance resource management opportunities often must be weighed against limited budgets. This course will introduce participants to a wide range of digital data, personal computer software and hardware, as well as general principles of GPS, image processing and GIS, that will assist in the evaluation of cost-benefits for applying new technologies for environmental studies and resource management tasks.
An experienced team of scientists from the Center for Remote Sensing and Mapping Science (CRMS) at The University of Georgia will conduct lectures and laboratory exercises that will provide participants with hands-on experience in the use of new computer technologies. State-of-the-art GPS units and image processing/GIS software packages such as the Blue Marble Geographic Calculator, R-WEL, Inc. Desktop Mapping System (DMS) TM, and ESRI ArcView and Spatial Analyst products will be featured in the course. Typical exercises will include field use of GPS units, image processing for the construction of digital orthophotos from U.S. Geological Survey National Aerial Photography Program (NAPP) air photos, development of GIS databases from both digital orthophotos and satellite images and the use of GIS software for data integration and resource management modeling applications. Upon completion of the course, participants will be able to evaluate the potential benefits, costs and operational requirements of integrated GPS, image processing and GIS systems.
Should You Attend?
Foresters, ecologists, hydrologists, soil scientists, wildlife biologists, environmental consultants, planners and others interested in integrating GPS, image analysis and GIS techniques for the management of natural resources will benefit from this course. Participants are assumed to have some familiarity with personal computers and be involved in resource management and/or environmental studies for which GPS, digital image processing and GIS would provide an important advantage.
Contact the CRMS for more information about upcoming short courses via e-mail