meteorological data analysis of the tubo permanent gnss station michal vojkůvka, jiří bureš brno...

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).