SNOW ACCRETION PREDICTION DEVICE AND SNOW ACCRETION PREDICTION PROGRAM

摘要

To provide a snow accretion prediction device capable of accurately predicting a snow accretion amount according to a situation in which snow accretion amounts on respective surfaces facing a plurality of azimuths are different in each azimuth.SOLUTION: A snow accretion prediction device 2 comprises: a data acquisition part 220 which acquires meteorological forecasting data 100 including a plurality of meteorological elements 110 for respective times T(t) sectioned at predetermined time intervals and respective regions R(r) sectioned with a predetermined size; and a snow accretion information calculation part 221 which calculates, based upon the meteorological forecasting data 100 acquired by the data acquisition part 220, snow accretion information 200 (a snow accretion speed Ms, snow accretion weight Mw, or snow accretion height Mh) in the respective times T(t) and the respective regions R(r) for each azimuth of a plurality of snow accretion surfaces S(d) facing a plurality of azimuths D(d).SELECTED DRAWING: Figure 1