The rapidly-developing field of ecological monitoring provides the quantitative data on the environment that planners and development experts need to outline future land use and to monitor change. The Handbook brings together for the first time information on the three major techniques of ecological monitoring: ground surveys, low-level aerial reconnaissance, and remote sensing from high-flying aircraft and satellites. Written by twelve of the world's experts, the book provides an invaluable introduction filled with practical advice for the design of ecological monitoring programs.