[ Software ][ TrackMaker ][ TrackMaker61MK2 ]


TrackMaker61MK2 Features (data processing program)
Please click on screen shots to enlarge

Position EM61-MK2 readings and create XYZ file based on standalone NAV61MK2 file:
  • click on the picture to enlarge it Apply GPS antenna offset in any direction (as entered in the field with option of correcting this parameter during data processing)
  • Selection of specific EM61-MK2 channels
  • Include elevation data with correction for antenna height
  • Filters the quality of positioned data based on GPS parameters as PDOP (or equivalent) and the degree of differential corrections
  • Field QC parameters (Quality Indicator, number of Satellites and PDOP) are written into the generated XYZ file
  • Further enhancement of the collected EM61-MK2 readings position is obtained by specifying the GPS Time Gap and GPS Minimum Interval
  • Choice of coordinates in generated XYZ file: Geodetic coordinates (Latitude/Longitude in degrees) or in UTM coordinates (WGS 1984 datum in meters, feet, or US Survey feet)


Position EM61-MK2 readings and create XYZ file based on external GPS file:
(This function is used when real time GPS differential corrections are not available, or when further post processing of GPS data may improve positioning accuracy)
  • click on the picture to enlarge it Apply GPS antenna offset in any direction (as entered in the field with option of correcting this parameter during data processing)
  • Selection of specific EM61-MK2 channels
  • Filters the quality of positioned data based on GPS parameters as PDOP (or equivalent) and the degree of differential corrections
  • Further enhancement of the collected EM61-MK2 readings position is obtained by specifying the GPS Time Gap and GPS Minimum Interval





Position EM61-MK2 readings using file in Geonics (M61) format:
(This option is used when data was originally recorded with NAV61MK2 and then converted and processed in Geonics program DAT61MK2)
  • click on the picture to enlarge it Apply GPS antenna offset in any direction (as entered in the field with option of correcting this parameter during data processing)
  • Filters the quality of positioned data based on GPS parameters as PDOP (or equivalent) and the degree of differential corrections
  • Further enhancement of the collected EM61-MK2 readings position is obtained by specifying the GPS Time Gap and GPS Minimum Interval
  • Choice of coordinates in generated XYZ file: Geodetic coordinates (Latitude/Longitude in degrees) or in UTM coordinates (WGS 1984 datum in meters, feet, or US Survey feet)



Miscellaneous:
click on the picture to enlarge it
  • Convert NAV61MK2 files to Geonics DAT61MK2 format
  • Convert NAV61MK2 files to general format ASCII file
  • Convert GXY file to ASCII file containing positions
  • Retrieve and position field comments from NAV61MK2 file
  • Apply System Time Constant delay in generated XYZ file
  • Transfer data file from field computer to PC
  • View NAV61MK2 file contents