First Call for Abstracts
HD-6: Introduction to Remote Sensing and Geoprocessing Using GRASS GIS
Sunday 12 July, 13:30 – 17:30
Presented by
Brendon Wolff-Piggott, Integrated GeoData Solutions, South Africa
Abstract
This course is intended to introduce students and practitioners to the use of GRASS GIS for remote sensing and related geoprocessing. GRASS is a powerful Open Source raster/vector GIS with integrated image processing and data visualization subsystems. As an Open Source system the code used for the underlying algorithms is available for scrutiny by researchers, and proven research developments are integrated into the system. This tutorial will provide hands-on experience in using GRASS to solve real-world problems in remote sensing and geoprocessing including: importation of common remote sensing data formats; radiometric transformations and image enhancement; image fusion; thematic classification of satellite data and integration with GIS analysis.
Advanced topics such as segmentation and pattern recognition will be introduced.
Speaker Biography
Brendon Wolff-Piggott holds a BSc (Honours) in Physics from the University of Natal and an MSc in Geography from the University of Stellenbosch. He has worked in research and consulting for over fifteen years, and has been particularly involved in environmental applications. He currently consults principally in project management and GIS/remote sensing applications with the firm Integrated GeoData Solutions.