1. NAME GFI List - List of all GFI documentation 2. DESCRIPTION This manual page lists shortly the documentation available with the CODAS GFI extensions. The first part is a list by categories. The last section contains the alphabetical index . Categories are apps , matlab scripts, misc things, such as conventions or more general documentation, plugs and libs 3. APPLICATIONS codastree(1) Create a subdirectory tree for a CODAS database con2con(1) Convert the format of contour files con2db(1) Convert a contour data file into a CODAS database dms_to_deg(1) Convert degree from DMS to decimal degrees fix_nbr(1) Fix NB ADCP raw files gps(1) Extract GPS information from non-NMEA files info_nav(1) Get navigation information from ADCP files load_sbe(1) Load CTD data from SBE files loaddnmi(1) Load data from a DNMI file into a CODAS database makemake(1) Automatic Makefile generation nav_hdg(1) Generates heading correction from navigation files process(1) Average and load NB raw ADCP data into a CODAS rel2abs(1) Convert relative into absolute currents scan_nav(1) Scan NB ADCP navigation files scan_nbr(1) Scan NB ADCP raw files scan_sbe(1) Scan header files from SBE CTD data splitc78(1) Split C78 CTD files tr_ctd(1) Interpolate CTD at ADCP transducer depth vgeo(1) Calculate geostrophic current view_nbr(1) View content of ADCP NB Raw data files xtract(1) Extract data from a CODAS database 4. MATLAB adcp_tide(1m) Interpolate tide data to ADCP positions and time ascii_grd(3m) Get grid points from a columnar data array avg_ascii(1m) Average field by field ASCII data avg_ascii1(3m) Average columns from different input files together avg_ascii2(3m) Average 3-Dimensional data from different input files avg_con(1m) Average data from contour files avg_con2(3m) Average data from different contour files avg_vec(1m) Average data from vector files avg_vec2(3m) Average data from different vector files btcal(1m) Calculate bottom tracking corrections btnav(1m) Comparison of NAV and BT velocities btnav2(3m) Comparison of NAV and BT velocities cmpnav(3m) Compare ship velocities codasgfi(5m) Getting path to the GFI Matlab files com_grd(3m) Find a common grid for different datasets contotbl(1m) Translate a contour file in table contoxyz(3m) Reorder and regrid contour data coriolis(3m) Calculate Coriolis coefficient crfp(1m) Pot raw and smoothed velocities crfp2(3m) Plot raw and smoothed velocities ctd_prf(1m) Plot CTD profiles ctdprf(3m) Plots CTD profiles detide(1m) Detide ADCP data fillgaps(3m) Fill gaps within a vector flag_bad(3m) Flag data as bad in a vector flagdata(3m) Flag data fmodtime(3m) Get the modification time of files gcon2con(1m) Create a contour file from a GCON data file get_hdr(3m) Get header information from log files gps(1m) Compare position from different navigation devices gravity(3m) Gravity as a function of latitude and pressure hdg_diff(1m) Compare mean and end ping heading hdgdiff(3m) - Compare mean and end ping heading data inpath(3m) Check the presence of a path in the Matlab path isdef(3m) Check if a variable is defined meteo(1m) Plots data from MET files meteo2(3m) Plots data from MET files new_grid(3m) Build a regular grid newext(3m) Change the extension of file names next_hdg(3m) Get nearest heading value next_log(3m) Read next data from a log file next_psf(3m) Create a new postscript file name plotctd(1m) Plots ADCP transducer T and S plotssp(1m) Plot corrected speed of sound plotstuf(3m) Display additional stuff on plots prefabs(1m) Plot absolute reference layer velocities prefabs1(3m) Plot absolute velocities from reference layer prefabs2(3m) Compare absolute velocities from reference layer preflyr(1m) Plot relative reference layer velocities preflyr1(3m) Plot relative velocities from reference layer preflyr2(3m) Compare relative velocities from reference layer process(1m) Plot results of NBR ADCP data processing psmooth1(3m) Plot smoothed velocities psmooth2(3m) Compare smoothed velocities psmoothr(1m) Plot smoothed velocities regrid(1m) Regrid one or two dimensional data regrid1(3m) Regrids columnar data along a new grid regrid2(3m) Regrids two dimensional data rho(3m) Calculate sigma or sigma-theta rmean(3m) Calculate running mean values from a vector scan_hdr(3m) Retrieve the header from log files scanpath(3m) Update Matlab path with a new search directory sgeo(1m) Calculate geostrophic slope sgeo_grd(3m) Calculate and plot geostrophic slope height sizeof(3m) Return the size in bytes of a specified type stat(5m) Statistics on arrays of data stat_str(3m) Built string with specified statistics statcalc(3m) Calculate statistics statinit(3m) Initialize statistics array statlim(3m) Set or return a string with the current limits statupd(3m) Update statistics array strsplit(3m) Split a string into an array of tokens to_pos(3m) Convert a position form decimal degrees to another trsp(1m) Plot the transport calculated by adcpsect trsp2(3m) Plot transport data from adcpsect uvprf(1m) Plot velocity profiles and navigation data uvprf2(3m) Plot velocity profiles and navigation data vgeo(1m) Plot geostrophic current and reference levels vgeo_grd(3m) Plot geostrophic current vgeo_sta(3m) Plot statistics about reference level 5. MISCELANEOUS columns(5) No description gfiadcp(5) Quick Reference for ADCP CODAS Databases gficfg(5) User specific configuration gficodas(5) CODAS and GFI extensions gfictd(5) Quick Reference for CTD CODAS Databases gfidnmi(5) Quick Reference for DNMI CODAS Databases gfiindex(5) List of all GFI documentation gfinstal(5) Installing directives time_rng(5) Convention for specifying time ranges varnames(5) Convention for specifying CODAS variables 6. PLUGINS ioserv(3) Additional functions for reading options from load_ctd(3) Additional functions for reading C78 CTD files option(3) Additional functions for reading options from putnav(3) Extension for inserting navigation data from the 7. LIBRARIES 8. INDEX adcp_tide(1m) Interpolate tide data to ADCP positions and time ascii_grd(3m) Get grid points from a columnar data array avg_ascii(1m) Average field by field ASCII data avg_ascii1(3m) Average columns from different input files together avg_ascii2(3m) Average 3-Dimensional data from different input files avg_con(1m) Average data from contour files avg_con2(3m) Average data from different contour files avg_vec(1m) Average data from vector files avg_vec2(3m) Average data from different vector files btcal(1m) Calculate bottom tracking corrections btnav(1m) Comparison of NAV and BT velocities btnav2(3m) Comparison of NAV and BT velocities cmpnav(3m) Compare ship velocities codasgfi(5m) Getting path to the GFI Matlab files codastree(1) Create a subdirectory tree for a CODAS database columns(5) No description com_grd(3m) Find a common grid for different datasets con2con(1) Convert the format of contour files con2db(1) Convert a contour data file into a CODAS database contotbl(1m) Translate a contour file in table contoxyz(3m) Reorder and regrid contour data coriolis(3m) Calculate Coriolis coefficient crfp(1m) Pot raw and smoothed velocities crfp2(3m) Plot raw and smoothed velocities ctd_prf(1m) Plot CTD profiles ctdprf(3m) Plots CTD profiles detide(1m) Detide ADCP data dms_to_deg(1) Convert degree from DMS to decimal degrees fillgaps(3m) Fill gaps within a vector fix_nbr(1) Fix NB ADCP raw files flag_bad(3m) Flag data as bad in a vector flagdata(3m) Flag data fmodtime(3m) Get the modification time of files gcon2con(1m) Create a contour file from a GCON data file get_hdr(3m) Get header information from log files gfiadcp(5) Quick Reference for ADCP CODAS Databases gficfg(5) User specific configuration gficodas(5) CODAS and GFI extensions gfictd(5) Quick Reference for CTD CODAS Databases gfidnmi(5) Quick Reference for DNMI CODAS Databases gfiindex(5) List of all GFI documentation gfinstal(5) Installing directives gps(1) Extract GPS information from non-NMEA files gps(1m) Compare position from different navigation devices gravity(3m) Gravity as a function of latitude and pressure hdg_diff(1m) Compare mean and end ping heading hdgdiff(3m) - Compare mean and end ping heading data info_nav(1) Get navigation information from ADCP files inpath(3m) Check the presence of a path in the Matlab path ioserv(3) Additional functions for reading options from isdef(3m) Check if a variable is defined load_ctd(3) Additional functions for reading C78 CTD files load_sbe(1) Load CTD data from SBE files loaddnmi(1) Load data from a DNMI file into a CODAS database makemake(1) Automatic Makefile generation meteo(1m) Plots data from MET files meteo2(3m) Plots data from MET files nav_hdg(1) Generates heading correction from navigation files new_grid(3m) Build a regular grid newext(3m) Change the extension of file names next_hdg(3m) Get nearest heading value next_log(3m) Read next data from a log file next_psf(3m) Create a new postscript file name option(3) Additional functions for reading options from plotctd(1m) Plots ADCP transducer T and S plotssp(1m) Plot corrected speed of sound plotstuf(3m) Display additional stuff on plots prefabs(1m) Plot absolute reference layer velocities prefabs1(3m) Plot absolute velocities from reference layer prefabs2(3m) Compare absolute velocities from reference layer preflyr(1m) Plot relative reference layer velocities preflyr1(3m) Plot relative velocities from reference layer preflyr2(3m) Compare relative velocities from reference layer process(1) Average and load NB raw ADCP data into a CODAS process(1m) Plot results of NBR ADCP data processing psmooth1(3m) Plot smoothed velocities psmooth2(3m) Compare smoothed velocities psmoothr(1m) Plot smoothed velocities putnav(3) Extension for inserting navigation data from the regrid(1m) Regrid one or two dimensional data regrid1(3m) Regrids columnar data along a new grid regrid2(3m) Regrids two dimensional data rel2abs(1) Convert relative into absolute currents rho(3m) Calculate sigma or sigma-theta rmean(3m) Calculate running mean values from a vector scan_hdr(3m) Retrieve the header from log files scan_nav(1) Scan NB ADCP navigation files scan_nbr(1) Scan NB ADCP raw files scan_sbe(1) Scan header files from SBE CTD data scanpath(3m) Update Matlab path with a new search directory sgeo(1m) Calculate geostrophic slope sgeo_grd(3m) Calculate and plot geostrophic slope height sizeof(3m) Return the size in bytes of a specified type splitc78(1) Split C78 CTD files stat(5m) Statistics on arrays of data stat_str(3m) Built string with specified statistics statcalc(3m) Calculate statistics statinit(3m) Initialize statistics array statlim(3m) Set or return a string with the current limits statupd(3m) Update statistics array strsplit(3m) Split a string into an array of tokens time_rng(5) Convention for specifying time ranges to_pos(3m) Convert a position form decimal degrees to another tr_ctd(1) Interpolate CTD at ADCP transducer depth trsp(1m) Plot the transport calculated by adcpsect trsp2(3m) Plot transport data from adcpsect uvprf(1m) Plot velocity profiles and navigation data uvprf2(3m) Plot velocity profiles and navigation data varnames(5) Convention for specifying CODAS variables vgeo(1) Calculate geostrophic current vgeo(1m) Plot geostrophic current and reference levels vgeo_grd(3m) Plot geostrophic current vgeo_sta(3m) Plot statistics about reference level view_nbr(1) View content of ADCP NB Raw data files xtract(1) Extract data from a CODAS database 9. AUTHOR Manual page written by Pierre Jaccard, Geophysical Institute, University of Bergen, 1999.