MeteoIODoc  MeteoIODoc-2.9.0
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mio::FilterUnheatedPSUM Class Reference
Data processing elements

Detailed Description

Filters out snow melting in an unheated rain gauge.

This filter can ONLY be applied to precipitation. Non-zero measurements are accepted only if they take place when the relative humidity is high enough and TA and TSS are close enough, otherwise they get reset to 0. It takes the following arguments:

  • THRESH_RH: relative humidity threshold above which precipitation can occur (between 0 and 1);
  • THRESH_DT: if (TA-TSS) < THRESH_DT, precipitation can occur (ie these are proper conditions for cloudy sky);
  • SOFT: should the lack of validation data invalidate the precipitation? If RH, TA or TSS are nodata, either the precipitation is reset to nodata (default) or kept (if soft is set)
PSUM::filter2 = unheated_raingauge
PSUM::arg2::soft = TRUE
PSUM::arg2::thresh_rh = 0.5
PSUM::arg2::thresh_dt = 3.

#include <FilterUnheatedPSUM.h>

Public Member Functions

 FilterUnheatedPSUM (const std::vector< std::pair< std::string, std::string > > &vecArgs, const std::string &name)
 
virtual void process (const unsigned int &param, const std::vector< MeteoData > &ivec, std::vector< MeteoData > &ovec)
 
- Public Member Functions inherited from mio::ProcessingBlock
virtual ~ProcessingBlock ()
 
virtual void process (Date &dateStart, Date &dateEnd)
 
std::string getName () const
 
const ProcessingProperties & getProperties () const
 
const std::string toString () const
 
bool skipStation (const std::string &station_id) const
 
bool noStationsRestrictions () const
 

Additional Inherited Members

- Static Public Member Functions inherited from mio::ProcessingBlock
static void readCorrections (const std::string &filter, const std::string &filename, std::vector< double > &X, std::vector< double > &Y)
 
static void readCorrections (const std::string &filter, const std::string &filename, std::vector< double > &X, std::vector< double > &Y1, std::vector< double > &Y2)
 
static std::vector< double > readCorrections (const std::string &filter, const std::string &filename, const size_t &col_idx, const char &c_type, const double &init)
 
static std::vector< offset_spec > readCorrections (const std::string &filter, const std::string &filename, const double &TZ, const size_t &col_idx=2)
 
static std::map< std::string, std::vector< dates_range > > readDates (const std::string &filter, const std::string &filename, const double &TZ)
 
static std::set< std::string > initStationSet (const std::vector< std::pair< std::string, std::string > > &vecArgs, const std::string &keyword)
 
- Protected Member Functions inherited from mio::ProcessingBlock
 ProcessingBlock (const std::vector< std::pair< std::string, std::string > > &vecArgs, const std::string &name)
 protected constructor only to be called by children More...
 
- Static Protected Member Functions inherited from mio::ProcessingBlock
static void extract_dbl_vector (const unsigned int &param, const std::vector< MeteoData > &ivec, std::vector< double > &ovec)
 
static void extract_dbl_vector (const unsigned int &param, const std::vector< const MeteoData *> &ivec, std::vector< double > &ovec)
 
- Protected Attributes inherited from mio::ProcessingBlock
const std::set< std::string > excluded_stations
 
const std::set< std::string > kept_stations
 
ProcessingProperties properties
 
const std::string block_name
 
- Static Protected Attributes inherited from mio::ProcessingBlock
static const double soil_albedo = .23
 
static const double snow_albedo = .85
 
static const double snow_thresh = .1
 parametrize the albedo from HS More...
 

Constructor & Destructor Documentation

◆ FilterUnheatedPSUM()

mio::FilterUnheatedPSUM::FilterUnheatedPSUM ( const std::vector< std::pair< std::string, std::string > > &  vecArgs,
const std::string &  name 
)

Member Function Documentation

◆ process()

void mio::FilterUnheatedPSUM::process ( const unsigned int &  param,
const std::vector< MeteoData > &  ivec,
std::vector< MeteoData > &  ovec 
)
virtual

Implements mio::ProcessingBlock.

The documentation for this class was generated from the following files: