Environmental Data Management

Throughout the world a staggering amount of resources have been used to obtain billions of environmental data points. Some, such as meteorological data, have been organized for weather map display where many thousands of data points are synthesized in one compressed map. Most environmental data, however, are still widely scattered and generally not used for a systems approach, but only for the purpose for which they were originally taken. These data are contained in relatively small computer programs, research files, government and industrial reports, etc. This Conference was called to bring together some of the world's leaders from research centers and government agencies, and others concerned with environmental data management. The purpose of the Conference was to organize discussion on the scope of world environmental data, its present form and documentation, and whether a systematic approach to a total system is feasible now or in the future. This same subject permeated indirectly the Stockholm Conference on the environment, where, although no single recommendation came forth suggesting a consolidated environmental data pool, bank or network, each recommendation indicated that substantial environmental data needed to be obtained or needed to be pooled and analyzed from existing data sources.

Contenu
I. Introduction.- II. Review of Present Computerized Systems.- Some General Thoughts on Approaches To Environmental Information and Data Management.- Discussion.- III. Existing Bodies of Data-Non-Computerized.- Existing Bodies of DataNon-Computerized.- Discussion.- IV. Computer Demonstration Session.- Computer Demonstration Summary.- Discussion.- V. Statistical Theory Appropriate to Environmental Data.- Statistical Studies to be Initiated in the Field of Environmental Sciences.- Discussion.- VI. Theoretical Considerations.- A Computerized System for Handling Environmental Data (Analysis, Synthesis and Display using Logical/Scientific Environmental Principles).- Discussion.- VII. Towards a Total Information System.- Present and Future Computer Capabilities.- Discussion.- VIII. Towards a Total System.- The Possibility of Unifying Concepts Which Could Be Used In the Evolution Of A General Information System for Environmental Science.- Computer Modeling Techniques For Assessing The Environmental Impact of Strip Mining on Terrestrial Ecosystems.- Discussion.- IX. Chairman's Comments and Recommendations.- Final Recommendations Endorsed By Conference Participants.- Glossary of Terms.- References.