ENTROPY PRINCIPLE APPLIED TO THE RAINFALL-RUNOFF PROCESS

The paper describes an application of the entropy principle to the rainfall--runoff process. The expression for conditional entropy is maximised subjected to certain constraints to obtain the conditional distribution of a variate y, representing runoff, given the occurrence of a variate x, representing rainfall. The distribution resulting from the maximising procedure is the "minimally prejudiced assignment of probabilities on the basis of the given information." The parameters of the distribution are based on prior information about the estimated means and covariance of the rainfall and the runoff series. The distribution is presented in a tabular form making it possible to prepare useful tables and graphs for ease of application. /Author/

  • Corporate Authors:

    Elsevier Science

    Radarweg 29, P.O. Box 211
    1043NX AE Amsterdam,   Netherlands 
  • Authors:
    • Sonuga, J O
  • Publication Date: 1976-5

Media Info

  • Features: Figures; References; Tables;
  • Pagination: p. 81-94
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00158174
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Sep 28 1977 12:00AM