#include <meteoio/meteoFilters/WindowedFilter.h>
#include <vector>
#include <string>
Go to the source code of this file.
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class | mio::FilterTimeconsistency |
| Compare sum of differences between snow depth (HS) value and HS value before and HS value afterwards, respectively, with 4 times of the standard deviation of HS in a defined time period (something like MAD) First, the standard deviation of HS is calculated for a certain time period. Afterwards, the difference between the value and the value before and the difference between the value and the following value are calculated. Then, the sum of the two differences is calculated and compared with 4 times of the standard deviation. Is the sum lower than the standard deviation, the HS value is accepted. Otherwise the HS value gets invalid. References/Literature: Zahumensky, Igor, 2004: Guidelines on Quality Control Procedures for Data from Automatic Weather Stations, World Meteorological Organisation. More...
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