GeoDAS Software

GeoDas Software

GeoDAS is a graphical Microsoft Windows-based application running under Windows  XP / Vista / 7 / 8. 

It provides the most comprehensive, intuitive and versatile features available in the earthquake, seismic, structural, dynamic and static monitoring and measuring industry.

Fundamentally the program is used for instrument configuration and for acquisition of data provided by any standard GeoSIG instrument.

GeoDAS Features the following basic functionalities (within GeoDAS-COM package):

Instrument setup to change any configuration parameters of any instrument(s)State of Health (SOH) monitoring for permanent or periodical monitoring of instrument/system statusDownloading of the event files from recorder(s)Real-time data viewer and recorder for instrument(s) providing data streamsOff-line data viewerConvert/Export to ASCII, SUDS, SAC, SEISAN, ARTeMIS, MATLABLogger features to store important system messages in a log fileStation MapNetwork Monitor Network Links MessengerStatistics of Communications

The Data Analysis part of GeoDAS (GeoDAS-DAP) has been developed by GeoSIG especially for the strong motion, earthquake engineering and civil engineering data analysis. The following operations can be performed:

  • Lowpass Filter
  • Highpass Filter
  • Baseline correction
  • Integration
  • Differentiation
  • Vector Sum
  • Cumulative Absolute Velocity (CAV)
  • Time-domain Filtering
  • Effective Values.Damping
  • Power Spectra
  • FFT Magnitude
  • Terzband Spectra 
  • Response Spectra
  • JMA Intensity
  • STA/LTA Ratio
  • Signal Characteristics
  • Analysis Templates

The general functionality of GeoDAS briefly described above is used in most applications based on GeoSIG equipment. But GeoDAS offers also special functions, some of which are supplied for particular applications or some of which can be activated in special cases only. These functions include, but not limited to:

  • Strong Motion Data Processing 
  • OBE / SSE Event Checks
  • Support for ADC Boards
  • Static Measurements
  • Automatic Event Processing
  • Automatic File Conversion 

Brochure GeoDAS

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