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USGS · 70186927

The way forward

John Estes·Alan Belward·Thomas Loveland·Joseph Scepan·Alan H. Strahler·John B. Townshend·Chris Justice
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Abstract

This paper focuses on the lessons hearned in the conduct of the lnternational Geosphere Biosphere Program's Data and Information System (rcnr-nts), global 1-km Land-Cover Mapping Project (n$cover). There is stiLL considerable fundamental research to be conducted dealing with the development and validation of thematic geospatial products derived from a combination of remotely sensed and ancillary data. Issues include database and data product development, classification legend definitions, processing and analysis techniques, and sampling strategies. A significant infrastructure is required to support an effort such as DISCover. The infrastructure put in place under the auspices of the IGBP-DIS serves as a model, and must be put in place to enable replication and development of projects such as Discover.

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John Estes, Alan Belward, Thomas Loveland, Joseph Scepan, Alan H. Strahler, John B. Townshend, Chris Justice. 1999. The way forward. https://pubs.usgs.gov/publication/70186927

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