Assessing Hydrological Impacts Facing Lack Of Data - Hydrological Minimalism
Author(s)
J.A.Bertens, J.Weichselgartner
Abstract
Assessing hydrological impacts facing lack of
data - hydrological minimalism
J. Bertens' & J. Weichselgartner^
^DCITIMAC, University of Cantabria, Spain
i^
Geographisches Institut, University of Bonn, Germany
Abstract
The assessment of hydrological impacts in an Environmental Impact Assessment
is generally complicated by the availability of suitable models and data. This
paper deals with the application of two models for simulation of the hydrological
regime of a small catchment in the Basque Country, Spain, and assessment of
expected changes due to the construction of a motorway.
Although only a digital elevation model and precipitation data are used as
input data, results are satisfactory. Predicted deviations from current discharge
regime can be expressed as changes in the recurrence interval of a given
discharge peak, which increases comprehensibility and facilitates integration
with other indicators in an EIA.
1 Introduction
The importance of early consideration
Keywords
Related Book
Other papers in this volume
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Code
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