METEOROLOGICAL DATA ANALYSIS OF THE TUBO PERMANENT GNSS STATION
Michal Vojkůvka, Jiří Bureš
Brno University of Technology
Faculty of Civil Engineering
TUBO – Description
1 – TUBO GNSS station
2 – GNSS calibration baseline
3 – Meteo (T, P, e%)
4 – Meteo (wind, precipitation)
5 – Meteo (solar radiation)
http://tubo.fce.vutbr.cz
Solar radiation
Wind speed & direction
Air temperature, relative humidity,static pressure
Precipitation
Solar radiation
Laser Precipitation Monitor
Amount as water equivalent Precipitation type Size Velocity Intensity Radar reflexivity Z Visibility MOR
Data Analysis
Data drop-out (measurement system failure) Measurement system subpart failure Sensor replacement Measurement system subpart recalibration Time-shift of the measurement system
subparts Other random effects
Technologies Used
Firebird database engine – based on Borland InterBase 6.0 source code, open source
ASP – server side
dynamic HTML, JavaScript – client side
Data Visualisation
Spectrum of PrecipitationGrayscale / Color
Fixed 0 .. 255
Fixed 0 .. 100
Adapted
Spectrum of PrecipitationBasic Settings
Spectrum of PrecipitationAdapted Color
06.08.2012 20:14 – 20:19
Spectrum of PrecipitationFixed Grayscale (0 .. 255)06.08.2012 20:14 – 20:19
Precipitation Analysis
Precipitation Analysis
Air Temperature Analysis
Precipitation Analysis
Precipitation Analysis
Data Export – CSV Format
Data Export – RINEX Format
Wind speedWind directionAir temperatureRelative humidityStatic pressure
Data Export – RINEX Format
Conclusion
Meteorological data sharing
Support for science research
Building services (thermal properties of buildings, …)
GNSS data ze stanice TUBO byla získánas podporou VÚGTK, v.v.i. Zdiby a projektuCzechGeo/EPOS (LM2010008).