How to use gpstime - 5 common examples

To help you get started, we’ve selected a few gpstime examples, based on popular ways it is used in public projects.

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github aewallin / ppp-tools / igs_ftp.py View on Github external
def CODE_rapid_files(dt, prefixdir=""):
    """
        retrieve rapid CODE products for the datetime dt
        
        Examples of Rapid files: (FIXME: old paths!)
        ftp://ftp.unibe.ch/aiub/CODE/COD17840.EPH_R    ephemeris aka orbits
        ftp://ftp.unibe.ch/aiub/CODE/COD17840.ERP_R    erp, earth rotation parameters
        ftp://ftp.unibe.ch/aiub/CODE/COD17840.CLK_R    clk, clocks

    """
    server = "ftp.aiub.unibe.ch"
    remotedir = "CODE/"
    week = gpstime.gpsWeek( dt.year, dt.month, dt.day )
    dow  =  gpstime.dayOfWeek( dt.year, dt.month, dt.day )
    clk = "COD%s%s.CLK_R" % ( week,  dow )
    sp3 = "COD%s%s.EPH_R" % ( week, dow )
    erp = "COD%s%s.ERP_R" % ( week, dow )
    print "CODE rapid products for %d-%02d-%0d" %( dt.year , dt.month, dt.day )
    print "CLK = ", clk
    print "SP3 = ", sp3
    print "ERP = ", erp
    
    ftp_tools.check_dir(prefixdir + "/products/")
    localdir = prefixdir + "/products/CODE_rapid/"
    print "local dir = ", localdir
    
    #return  CODE_download(server, directory, [clk, sp3, erp], localdir)
    return  (server, "", "", remotedir, [clk, sp3, erp], localdir)
github aewallin / ppp-tools / igs_ftp.py View on Github external
def CODE_final_files(dt, prefixdir=""):
    server = "ftp.aiub.unibe.ch"
    remotedir = "CODE/%s/" % (dt.year)
    week = gpstime.gpsWeek(   dt.year, dt.month, dt.day )
    dow  = gpstime.dayOfWeek( dt.year, dt.month, dt.day )
    clk = "COD%s%s.CLK.Z" % ( week, dow ) # clock
    sp3 = "COD%s%s.EPH.Z" % ( week, dow ) # orbit
    erp = "COD%s%s.ERP.Z" % ( week, dow ) # earth
    print "CODE final products for %d-%02d-%0d" %( dt.year , dt.month, dt.day )
    print "CLK = ", clk
    print "SP3 = ", sp3
    print "ERP = ", erp
    
    ftp_tools.check_dir(prefixdir + "/products/")
    localdir = prefixdir + "/products/CODE_final/"
    print "local dir = ", localdir
    return  (server, "", "", remotedir, [clk, sp3, erp], localdir)
github aewallin / ppp-tools / igs_ftp.py View on Github external
def CODE_rapid_files(dt, prefixdir=""):
    """
        retrieve rapid CODE products for the datetime dt
        
        Examples of Rapid files: (FIXME: old paths!)
        ftp://ftp.unibe.ch/aiub/CODE/COD17840.EPH_R    ephemeris aka orbits
        ftp://ftp.unibe.ch/aiub/CODE/COD17840.ERP_R    erp, earth rotation parameters
        ftp://ftp.unibe.ch/aiub/CODE/COD17840.CLK_R    clk, clocks

    """
    server = "ftp.aiub.unibe.ch"
    remotedir = "CODE/"
    week = gpstime.gpsWeek( dt.year, dt.month, dt.day )
    dow  =  gpstime.dayOfWeek( dt.year, dt.month, dt.day )
    clk = "COD%s%s.CLK_R" % ( week,  dow )
    sp3 = "COD%s%s.EPH_R" % ( week, dow )
    erp = "COD%s%s.ERP_R" % ( week, dow )
    print "CODE rapid products for %d-%02d-%0d" %( dt.year , dt.month, dt.day )
    print "CLK = ", clk
    print "SP3 = ", sp3
    print "ERP = ", erp
    
    ftp_tools.check_dir(prefixdir + "/products/")
    localdir = prefixdir + "/products/CODE_rapid/"
    print "local dir = ", localdir
    
    #return  CODE_download(server, directory, [clk, sp3, erp], localdir)
    return  (server, "", "", remotedir, [clk, sp3, erp], localdir)
github aewallin / ppp-tools / igs_ftp.py View on Github external
def CODE_final_files(dt, prefixdir=""):
    server = "ftp.aiub.unibe.ch"
    remotedir = "CODE/%s/" % (dt.year)
    week = gpstime.gpsWeek(   dt.year, dt.month, dt.day )
    dow  = gpstime.dayOfWeek( dt.year, dt.month, dt.day )
    clk = "COD%s%s.CLK.Z" % ( week, dow ) # clock
    sp3 = "COD%s%s.EPH.Z" % ( week, dow ) # orbit
    erp = "COD%s%s.ERP.Z" % ( week, dow ) # earth
    print "CODE final products for %d-%02d-%0d" %( dt.year , dt.month, dt.day )
    print "CLK = ", clk
    print "SP3 = ", sp3
    print "ERP = ", erp
    
    ftp_tools.check_dir(prefixdir + "/products/")
    localdir = prefixdir + "/products/CODE_final/"
    print "local dir = ", localdir
    return  (server, "", "", remotedir, [clk, sp3, erp], localdir)
github dshean / sfm_tools / px4_dflog_gps2utc.py View on Github external
#Deal with fact that field names are different for GPS and CAM records: 'GPS_Week' vs 'CAM_GPSWeek'
if any('CAM' in s for s in x.dtype.names):
    week = 'CAM_GPSWeek'
    time = 'CAM_GPSTime'
    lat = 'CAM_Lat'
    lon = 'CAM_Lng'
    alt = 'CAM_Alt'
else:
    week = 'GPS_Week'
    time = 'GPS_TimeMS'
    lat = 'GPS_Lat'
    lon = 'GPS_Lng'
    alt = 'GPS_Alt'
    
#Note: Need to fix gpstime UTCFromGps function to work with np arrays
utc = [gpstime.UTCFromGps(z[0], z[1]) for z in zip(x[week], x[time]/1000.)]
#Note: gpsbabel needs the ISO format, otherwise can't handle sub-second
utc_dt = np.array([datetime(*t).isoformat() for t in utc])
y = np.array([utc_dt, x[lat], x[lon], x[alt]])

hdr = 'DateTime,Lat,Lon,Elev'
#np.savetxt(out_fn, y.T, delimiter=',', fmt='%s,%0.8f,%0.8f,%0.2f', header=hdr, comments='')
np.savetxt(out_fn, y.T, delimiter=',', fmt='%s', header=hdr, comments='')

gpstime

GPS-aware datetime module

GPL-3.0
Latest version published 7 months ago

Package Health Score

47 / 100
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