- Timestamp:
- Sep 12, 2012, 2:23:33 PM (12 years ago)
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trunk/BNC/src/bnchelp.html
r4730 r4733 182 182 Records of BNC's activities are shown in the 'Log' tab. The bandwidth consumption per stream, the latency of incoming observations and a PPP time series for coordinates are shown in the 'Throughput', 'Latency' and 'PPP Plot' tabs of the main window. 183 183 </p> 184 185 <p><a name="optconfig"><h3>2.1 Configuration Management</h3></p> 184 186 <p> 185 187 As a default, configuration files for running BNC on Unix/Linux/Mac systems are saved in directory '${HOME}/.config/BKG'. On Windows systems, they are typically saved in directory 'C:/Documents and Settings/Username/.config/BKG'. The default configuration file name is 'BNC.bnc'.</p> … … 187 189 The default file name 'BNC.bnc' can be changed and the file contents can easily be edited. On graphical user interfaces it is possible to Drag & Drop a configuration file icon to start BNC (not on Mac systems). Some configuration options can be changed on-the-fly. See annexed 'Configuration Examples' for a complete set of configuration options. It is also possible to start and configure BNC via command line. 188 190 </p> 191 192 <p><img src="IMG/screenshot31.png"/></p> 193 <p><u>Figure 6:</u> Management of configuration options in BNC.</p> 194 189 195 <p><a name="optsettings"><h3>3. Settings</h3></p> 190 196 <p> … … 475 481 </p> 476 482 <p><img src="IMG/screenshot16.png"/></p> 477 <p><u>Figure 6:</u> BNC translating incoming streams to 15 min RINEX Version 3 files.</p>483 <p><u>Figure 7:</u> BNC translating incoming streams to 15 min RINEX Version 3 files.</p> 478 484 479 485 … … 698 704 699 705 <p><img src="IMG/screenshot27.png"/></p> 700 <p><u>Figure 7:</u> Example for 'RINEX Editing Options' window.</p>706 <p><u>Figure 8:</u> Example for 'RINEX Editing Options' window.</p> 701 707 702 708 <p><a name="reqcinput"><h4>3.6.3 Input Files - mandatory if 'Action' is set</h4></p> … … 712 718 713 719 <p><img src="IMG/screenshot25.png"/></p> 714 <p><u>Figure 8:</u> Example for RINEX file editing with BNC in Post Processing mode.</p>720 <p><u>Figure 9:</u> Example for RINEX file editing with BNC in Post Processing mode.</p> 715 721 716 722 <p> … … 742 748 743 749 <p><img src="IMG/screenshot29.png"/></p> 744 <p><u>Figure 9:</u> Example for RINEX quality check graphics output with BNC. A multipath and a signal-to-noise ratio analysis are presented in terms of a sky plot.</p>750 <p><u>Figure 10:</u> Example for RINEX quality check graphics output with BNC. A multipath and a signal-to-noise ratio analysis are presented in terms of a sky plot.</p> 745 751 746 752 <p><img src="IMG/screenshot30.png"/></p> 747 <p><u>Figure 1 0:</u> Example for satellite availability, elevation and PDOP plots as a result of a RINEX quality check with BNC.</p>753 <p><u>Figure 11:</u> Example for satellite availability, elevation and PDOP plots as a result of a RINEX quality check with BNC.</p> 748 754 749 755 <p><a name="reqccommand"><h4>3.6.6 Command Line, No Window - optional</h4></p> … … 1111 1117 </p> 1112 1118 <p><img src="IMG/screenshot12.png"/></p> 1113 <p><u>Figure 1 1:</u> Synchronized BNC output via IP port to feed a GNSS real-time engine.</p>1119 <p><u>Figure 12:</u> Synchronized BNC output via IP port to feed a GNSS real-time engine.</p> 1114 1120 1115 1121 <p><a name="syncport"><h4>3.8.1 Port - optional</h4></p> … … 1149 1155 </p> 1150 1156 <p><img src="IMG/screenshot11.png"/></p> 1151 <p><u>Figure 1 2:</u> BNC pulling a VRS stream to feed a serial connected RTK rover.</p>1157 <p><u>Figure 13:</u> BNC pulling a VRS stream to feed a serial connected RTK rover.</p> 1152 1158 1153 1159 <p><a name="sermount"><h4>3.9.1 Mountpoint - optional</h4></p> … … 1300 1306 </p> 1301 1307 <p><img src="IMG/screenshot14.png"/></p> 1302 <p><u>Figure 1 3:</u> RTCM message numbers, latencies and observation types.</p>1308 <p><u>Figure 14:</u> RTCM message numbers, latencies and observation types.</p> 1303 1309 1304 1310 … … 1379 1385 1380 1386 <p><img src="IMG/screenshot03.png"/></p> 1381 <p><u>Figure 1 4:</u> Precise Point Positioning with BNC, PPP Panel 1.</p>1387 <p><u>Figure 15:</u> Precise Point Positioning with BNC, PPP Panel 1.</p> 1382 1388 1383 1389 <p><img src="IMG/screenshot18.png"/></p> 1384 <p><u>Figure 1 5:</u> Precise Point Positioning with BNC, PPP Panel 2.</p>1390 <p><u>Figure 16:</u> Precise Point Positioning with BNC, PPP Panel 2.</p> 1385 1391 1386 1392 <p> … … 1669 1675 1670 1676 <p><img src="IMG/screenshot17.png"/></p> 1671 <p><u>Figure 1 6:</u> BNC in 'Quick-Start' mode (PPP, Panel 1)</p>1677 <p><u>Figure 17:</u> BNC in 'Quick-Start' mode (PPP, Panel 1)</p> 1672 1678 1673 1679 <p><img src="IMG/screenshot22.png"/></p> 1674 <p><u>Figure 1 7:</u> BNC in 'Quick-Start' mode (PPP, Panel 2)</p>1680 <p><u>Figure 18:</u> BNC in 'Quick-Start' mode (PPP, Panel 2)</p> 1675 1681 1676 1682 <p><a name="pppgap"><h4>3.12.7.8 Maximal Solution Gap - optional if Quick-Start is set</h4></p> … … 1820 1826 <br> 1821 1827 <p><img src="IMG/screenshot20.png"/></p> 1822 <p><u>Figure 1 8:</u> BNC combining Broadcast Correction streams.</p>1828 <p><u>Figure 19:</u> BNC combining Broadcast Correction streams.</p> 1823 1829 <p><br></p> 1824 1830 <p><img src="IMG/screenshot21.png"/></p> 1825 <p><u>Figure 19:</u> BNC uploading the combined Broadcast Corrections stream.</p>1831 <p><u>Figure 20:</u> BNC uploading the combined Broadcast Corrections stream.</p> 1826 1832 <p></p> 1827 1833 <p><img src="IMG/screenshot23.png"/></p> 1828 <p><u>Figure 2 0:</u> 'INTERNAL' PPP with BNC using combined Broadcast Corrections stream.</p>1834 <p><u>Figure 21:</u> 'INTERNAL' PPP with BNC using combined Broadcast Corrections stream.</p> 1829 1835 1830 1836 <p><a name="combimethod"><h4>3.13.1.2 Method - mandatory if 'Combine Corrections' table is populated</h4></p> … … 2154 2160 </p> 2155 2161 <p><img src="IMG/screenshot26.png"/></p> 2156 <p><u>Figure 2 1:</u> Producing Broadcast Corrections from incoming precise orbits and clocks and uploading them to an NTRIP Broadcaster.</p>2162 <p><u>Figure 22:</u> Producing Broadcast Corrections from incoming precise orbits and clocks and uploading them to an NTRIP Broadcaster.</p> 2157 2163 2158 2164 <p><a name="upeph"><h4>3.15. Upload Ephemeris</h4></p> … … 2181 2187 2182 2188 <p><img src="IMG/screenshot28.png"/></p> 2183 <p><u>Figure 2 2:</u> Producing a Broadcast Ephemeris stream from navigation messages of globally distributed RTCM streams and uploading them in RTCM Version 3 format to an NTRIP Broadcaster.</p>2189 <p><u>Figure 23:</u> Producing a Broadcast Ephemeris stream from navigation messages of globally distributed RTCM streams and uploading them in RTCM Version 3 format to an NTRIP Broadcaster.</p> 2184 2190 2185 2191 <p><a name="streams"><h4>3.16. Streams</h4></p> … … 2248 2254 2249 2255 <p><img src="IMG/screenshot08.png"/></p> 2250 <p><u>Figure 2 3:</u> Bandwidth consumption of incoming streams.</p>2256 <p><u>Figure 24:</u> Bandwidth consumption of incoming streams.</p> 2251 2257 2252 2258 <p><a name="latency"><h4>3.17.3 Latency</h4></p> … … 2256 2262 2257 2263 <p><img src="IMG/screenshot07.png"/></p> 2258 <p><u>Figure 2 4:</u> Latency of incoming streams.</p>2264 <p><u>Figure 25:</u> Latency of incoming streams.</p> 2259 2265 2260 2266 <p><a name="ppptab"><h4>3.17.4 PPP Plot</h4></p> … … 2264 2270 2265 2271 <p><img src="IMG/screenshot13.png"/></p> 2266 <p><u>Figure 2 5:</u> Time series plot of PPP session.</p>2272 <p><u>Figure 26:</u> Time series plot of PPP session.</p> 2267 2273 2268 2274 <p><a name="bottom"><h4>3.18. Bottom Menu Bar</h4></p> … … 2272 2278 2273 2279 <p><img src="IMG/screenshot06.png"/></p> 2274 <p><u>Figure 2 6:</u> Steam input communication links.</p>2280 <p><u>Figure 27:</u> Steam input communication links.</p> 2275 2281 2276 2282 <p><a name="streamadd"><h4>3.18.1 Add Stream</h4></p> … … 2297 2303 <p><img src="IMG/screenshot04.png"/></p> 2298 2304 2299 <p><u>Figure 2 7:</u> Casters table.</p>2305 <p><u>Figure 28:</u> Casters table.</p> 2300 2306 2301 2307 <p><a name="streamuser"><h4>3.18.1.1.3 User and Password - mandatory for protected streams</h4></p> … … 2315 2321 </p> 2316 2322 <p><img src="IMG/screenshot05.png"/></p> 2317 <p><u>Figure 2 8:</u> Broadcaster source-table.</p>2323 <p><u>Figure 29:</u> Broadcaster source-table.</p> 2318 2324 2319 2325 <p><a name="ntripv"><h4>3.18.1.1.5 NTRIP Version - mandatory</h4></p> … … 2345 2351 2346 2352 <p><img src="IMG/screenshot24.png"/></p> 2347 <p><u>Figure 29:</u> Stream distribution map derived from NTRIP Broadcaster source-table.</p>2353 <p><u>Figure 30:</u> Stream distribution map derived from NTRIP Broadcaster source-table.</p> 2348 2354 2349 2355 <p><a name="streamip"><h4>3.18.1.2 Add Stream - Coming from TCP/IP Port</h4></p> … … 2419 2425 </p> 2420 2426 <p><img src="IMG/screenshot15.png"/></p> 2421 <p><u>Figure 3 0:</u> BNC setup for pulling a stream via serial port.</p>2427 <p><u>Figure 31:</u> BNC setup for pulling a stream via serial port.</p> 2422 2428 2423 2429 <p><a name="streamsdelete"><h4>3.18.2 Delete Stream</h4></p>
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