RTKLIB-EX 2.5.1

What's Changed

Direct Commits

• Increase MAXPRNCMP from 46 to 50 to include newer MEO Beidou satellites
• Clean up DCB/OSB code for PPP solutions:
• Modify iono-free option to use iono-free combination of freq slots 1 and 2 for all constellations if freqs="L1+L2", else use L1/L2 for GLONASS and freq slots 1 and 3 for all other constellations
• Make Beidou SSR clock and orbit correction message parsing functional
• Some .BIA bias files leave SVN field blank, modify file parsing to handle this case.
• Apply code biases for PPP solutions as absolute instead of differential for SSR and post-processing solutions
• Initialize timestamps for SSR corrections in rtksvrinit
• Move $SAT output code to stat file for PPP solutions from rtkpos.c to ppp.c to avoid using wrong macro define for state indices
• Extend cycle slip detection for PPP solutions to include freqs beyond L1 and L2 using code from the RTK solutions (rtkpos.c) as a template
• Add VTEC spherical harmonics ionospheric model
• Fix pointer comparison bug in udiono_ppp() SSR code bias check
• Updates to matching IODEs between ephemeris and SSR corrections (PR #859)
• Updates to PPP SSR solution:
• Remove unnecessary setting of SSR update flag in ephemeris update for GLONASS, missed in last commit.
• Fix logic bug that prevents enabling GLONASS in RTK solution but disabling GLONASS AR

Pull requests

• qtapp glofcndlg: correct zero fill of nav struct by @ourairquality in #725
• apps update-mp: rework to quieten comp. warnings by @ourairquality in #730
• Clang format by @ourairquality in #724
• procpos: guard against fptm being NULL by @ourairquality in #726
• rtkrcv: add ppp-fixed for the mode command by @ourairquality in #727
• spelling by @ourairquality in #729
• sbas readmsgs: close the file on error by @ourairquality in #728
• quieten misc compiler warnings by @ourairquality in #733
• Note CRX2RNX in the readme. by @ourairquality in #737
• str2str - support for log files by @ourairquality in #740
• str2str usage: add an example -msg option before an -out argument by @ourairquality in #752
• pntpos varerr: remove the ssat argument and use obs SNR by @ourairquality in #754
• rinex: guard against log of zero in P std encoding by @ourairquality in #755
• Misc issues with GLONASS not enabled in a build by @ourairquality in #757
• rtkplot_qt: timesyncout ini value bool by @ourairquality in #760
• rtkplot: recognise file extension nma as nmea by @ourairquality in #768
• rnx2rtcm: fix typo by @ourairquality in #773
• rtkplot-qt: handle empty file paths from the file dialog by @ourairquality in #776
• rtkplot-qt: correct week start variable usage by @ourairquality in #777
• pos2kml: option for single mean position and CSV output by @ourairquality in #761
• solution: output NMEA GST sentence by @ourairquality in #763
• rinex: avoid out of satellites observations with no signals by @ourairquality in #766
• Fix BeiDou week rollover calculation by @gary7530 in #769
• str2str: fix null pointer deref with no log files by @ourairquality in #774
• Feat: add WinApp: Fix incorrect clipboard copy behavior in Stream Monitor dialogmondlg copy button by @improve100 in #781
• correct some trace formats by @ourairquality in #784
• Changed name of BeiDou-3 ACE-BOC for consistency with Galileo Alt-BOC by @AndreHauschild in #789
• Make frequency selection dropbox more consistent with frequency table by @AndreHauschild in #788
• Change _POSIX_C_SOURCE from 199506 to 200112L by @ourairquality in #798
• Fix typos by @AndreHauschild in #800
• rtcm3: support message type 1013 system parameters by @ourairquality in #775
• Work in progress form Mac build per https://rtklibexplorer.wordpress.… by @drf5n in #797
• Feat option reject phase by @AndreHauschild in #803
• Remove dependency on BRDC data when precise products are used by @AndreHauschild in #804
• Adapt prefit residual by @AndreHauschild in #805
• preceph: fix code_bias_ix system indexing by @ourairquality in #814
• rtknavi: fix the track plot expand and shrink for plots 3 and 4 by @ourairquality in #817
• Add BDS to the systems in the default process options by @ourairquality in #820
• rnx2rtkp: default nav sys to include Galileo and BDS by @ourairquality in #821
• rtknavi_qt: correct freq change in SNR and sky plots by @ourairquality in #813
• rtkpost_qt, rtknavi_qt: fix for incorrect target install in CMakeLists.txt by @pabloleonbarriga in #815
• code2bias: guard code being zero, and code_ix not found by @ourairquality in #822
• readsp3: handle arbitrary comment lines by @ourairquality in #823
• rinex header: fix clock file system parsing by @ourairquality in #824
• satposs: fix to work with precise clocks from sp3 files by @ourairquality in #832
• readrnxclk: interpolate the standard deviations by @ourairquality in #833
• rtcm3 ssr: update types, codes, BDS offset, remove std-dev by @ourairquality in #834
• rtksrv update_ssr: remove check for ephemeris iode here by @ourairquality in #836
• rtknavi_qt mondlg: increase width of ssr biases column by @ourairquality in #838
• cmake include GNUInstallDirs by @ourairquality in #850
• rtkplot: avoid interger overflow in intermediate calcs by @ourairquality in #849
• rtkrcv ssr: options to include code and phase bias output by @ourairquality in #835
• rtknavi, rtkrcv: consider all valid signals frequency indices by @ourairquality in #837
• unicore decode_bdsephb: correct var declaration by @ourairquality in #843
• addpeph: grow the size at a faster rate by @ourairquality in #845
• code2obs: declare to return a const char* by @ourairquality in #846
• rnx2rtkp: remove trailing comma by @ourairquality in #847
• ublox: misc by @ourairquality in #848
• rtksvr send_nmea: send the single solution status by @ourairquality in #842
• readerp: implement file expansion by @ourairquality in #844
• rtksvr update_antpos: check base and rover positions before adopting by @ourairquality in #852
• rtkrcv: show the high range rtcm messages by @ourairquality in #853
• rtknavi: save ephemeris as unsigned long by @ourairquality in #854
• rtkpos: default the rover position by @ourairquality in #855
• rtksvr: don't clear ephemeris times when initialising by @ourairquality in #856
• rtknavi: add the option to only show valid rtcm ssr rows by @ourairquality in #857
• rtknavi: guard freq and freqtype index read from settings by @ourairquality in #864
• gui tide correction options by @ourairquality in #858
• rtknav_qt: relax rmd regex to handle rounding edge cases by @ourairquality in #867
• rtksvr rtcm ssr: defer using ssr without a matching iode by @ourairquality in #859
• rtknavi rtcm: avoid a static allocation by @ourairquality in #871
• sept rcv: update qzss svid range by @ourairquality in #881
• septentrio rcv: enable qzss L1C/B L1E by @ourairquality in #882
• rtkrcv: use the config stat file settings by @ourairquality in #863
• rtkrcv stat: move rtcm_t alloc to the heap by @ourairquality in #870
• rtkrcv print nav cmd: add set arguments by @ourairquality in #873
• rtkrcv show ssr: support rtcm streams as a source by @ourairquality in #874
• rtksvr init: initialize the pcvsr state by @ourairquality in #876
• rtcm init: initialize glo_fcn by @ourairquality in #877
• rtcm3 qzss msm: add a mapping for signal 1E at index 2 by @ourairquality in #878
• clean up remnants of rcv/ss2.c by @ourairquality in #883
• win32 thread local: correct definition by @ourairquality in #885
• Win32 msc consapp by @ourairquality in #886
• win32 use strtok_s for strtok_r by @ourairquality in #887

New Contributors

• @gary7530 made their first contribution in #769
• @improve100 made their first contribution in #781
• @pabloleonbarriga made their first contribution in #815

Full Changelog: v2.5.0...v2.5.1_pre