On the quantitative inventory of the riverscape

Luna Bergere Leopold; Maura O’Brien Marchand

doi:10.1029/wr004i004p00709

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On the quantitative inventory of the riverscape

Luna Bergere Leopold·Maura O’Brien Marchand

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Abstract

In the vicinity of Berkeley, California, 24 minor valleys were described in terms of factors chosen to represent aspects of the river landscape. A total of 28 factors were evaluated at each site. Some were directly measurable, others were estimated, but each observation was assigned to one of five categories for that factor. Each factor for each site was then expressed as a uniqueness ratio, which depended on the number of sites being in the same category. The uniqueness ratio is believed to represent one way the scarcity of a given riverscape can be ranked quantitatively without bias based on notions of good or bad, and without assigning monetary value.

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Water Resources Research Article

Source-reported bounding extent: 36.78289206199065° to 38.30718056188316° latitude; -123.06884765625° to -121.03637695312499° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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BibTeX RIS

Luna Bergere Leopold, Maura O’Brien Marchand. 2010-07-09. On the quantitative inventory of the riverscape. https://doi.org/10.1029/wr004i004p00709

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