A hierarchical approach to ecosystems and its implications for ecological land classification : with examples of ecoregionis, ecodistrics and ecoseries of the Netherlands
Abstract
This thesis is about the classification and mapping of ecosystems, essential for an integrated
geographical approach to environmental management which takes into account spatial
differentiation. To this end, it considers man's environment as an ecosystem, follows a
systems approach and attempts to purposively connect at least three systematic angles for ecosystem analysis, viz.: ecosystem processes (corresponding with the central themes of environmental management); the vertical structure of main ecosystem components (corresponding with the media of environmental management); the horizontal patterns of ecosystems (to account for spatial variability and a geographical orientation to environmental management).

