Record Display for the EPA National Library Catalog


Main Title Disjunctive kriging program for two dimensions (Journal version) {microform}
Author Yates, S. R. ; Warrick, A. W. ; Myers, D. E.
CORP Author Robert S. Kerr Environmental Research Lab., Ada, OK. ;Arizona Univ., Tucson.
Publisher Robert S. Kerr Environmental Research Lab.,
Year Published 1986
Report Number EPA 600/J-86-247
Stock Number PB87-170353
OCLC Number 29861609
Subjects Kriging
Additional Subjects Statistical distributions ; Geological surveys ; Computer programs ; Spatial distribution ; Variability ; Dimensions ; Fortran ; Estimates ; Variance(Statistics) ; Conditional probability ; Random variables ; Physical properties ; Reprints ; Kriging ; DK(Disjunctive Kriging) ; Two dimensional calculations
Library Call Number Additional Info Location Last
EIAD  EPA 600/J-86-247 Region 2 Library/New York,NY 12/10/2004
NTIS  PB87-170353 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 35 p.
The paper describes the disjunctive kriging (DK) method for two dimensional spatially variable properties. A brief mathematical description is given which includes all pertinent equations to obtain an estimated value, disjunctive kriging variance, and conditional probability that the value of a property at a location is above a known cutoff level. This is followed by a description of the steps which are necessary to implement DK and an example illustrating the method. In order to use DK, a series of complex calculations must be carried out. To facilitate this, two FORTRAN programs were developed. The programs, example input and output files, as well as information necessary to use the programs are included. (Copyright (c) 1986 Pergamon Journals Ltd.)
Rept. No. EPA/600/J086/247. NTIS # PB87-170353. Microfiche.