Estimating the Precipitation Amount at Regional Scale Using a New Tool, Climate Analyzer

Different methods are known for interpolating spatial data. Introduced a few years ago, the initial version of Most Probable Precipitation Method (MPPM) proved to be valuable competitor against Thiessen Polygons Method, Inverse Distance Weighting and kriging estimating regional trend precipitation series. Climate Analyzer, introduced here, is user-friendly toolkit written in Matlab, which implements modified MPPM new selection criteria series that participate The software provides graphical output estimated series, modeling errors comparisons results different segmentations time interval used modeling. This article contains description accompanied by case study exemplify its capabilities.