- Timestamp:
- Sep 5, 2012, 4:59:03 PM (12 years ago)
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trunk/BNC/src/bnchelp.html (modified) (10 diffs)
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trunk/BNC/src/bnchelp.html
r4641 r4650 313 313 <b>Bottom Menu Bar</b><br> 314 314 3.18. <a href=#bottom>Bottom Menu Bar</a><br> 315 4.18.1. <a href=#streamadd>Add Stream - Coming from Caster</a><br> 316 3.18.1.1 <a href=#streamhost>Caster Host and Port</a><br> 317 3.18.1.2 <a href=#streamtable>Casters Table</a><br> 318 3.18.1.3 <a href=#streamuser>User and Password</a><br> 319 3.18.1.4 <a href=#gettable>Get Table</a><br> 320 3.18.1.5 <a href=#ntripv>NTRIP Version</a><br> 321 3.18.1.6 <a href=#map>Map</a><br> 322 3.18.2 <a href=#streamip>Add Stream - Coming from TCP/IP Port</a><br> 323 3.18.3 <a href=#streamudp>Add Stream - Coming from UDP Port</a><br> 324 3.18.4 <a href=#streamser>Add Stream - Coming from Serial Port</a><br> 325 3.18.5 <a href=#start>Start</a><br> 326 3.18.6 <a href=#stop>Stop</a><br><br> 315 3.18.1. <a href=#streamadd>Add Stream</a><br> 316 3.18.1.1 <a href=#streamcaster>Add Stream - Coming from Caster</a><br> 317 3.18.1.1.1 <a href=#streamhost>Caster Host and Port</a><br> 318 3.18.1.1.2 <a href=#streamtable>Casters Table</a><br> 319 3.18.1.1.3 <a href=#streamuser>User and Password</a><br> 320 3.18.1.1.4 <a href=#gettable>Get Table</a><br> 321 3.18.1.1.5 <a href=#ntripv>NTRIP Version</a><br> 322 3.18.1.1.6 <a href=#castermap>Map</a><br> 323 3.18.1.2 <a href=#streamip>Add Stream - Coming from TCP/IP Port</a><br> 324 3.18.1.3 <a href=#streamudp>Add Stream - Coming from UDP Port</a><br> 325 3.18.1.4 <a href=#streamser>Add Stream - Coming from Serial Port</a><br> 326 3.18.2. <a href=#streamsdelete>Delete Stream</a><br> 327 3.18.3. <a href=#streamsmap>Map</a><br> 328 3.18.4 <a href=#start>Start</a><br> 329 3.18.5 <a href=#stop>Stop</a><br><br> 327 330 <b>Command Line</b><br> 328 331 3.19. <a href=#cmd>Command Line Options</a><br> … … 2236 2239 <p><u>Figure 26:</u> Steam input communication links.</p> 2237 2240 2238 <p><a name="streamadd"><h4>3.18.1 Add Stream - Coming from Caster</h4></p> 2241 <p><a name="streamadd"><h4>3.18.1 Add Stream</h4></p> 2242 <p> 2243 Button 'Add Stream' allows you to pull streams either from an NTRIP Broadcaster or from a TCP/IP port, a UPD port, or a serial port. 2244 </p> 2245 2246 <p><a name="streamcaster"><h4>3.18.1.1 Add Stream - Coming from Caster</h4></p> 2239 2247 2240 2248 <p> … … 2242 2250 </p> 2243 2251 2244 <p><a name="streamhost"><h4>3.18.1.1 Caster Host and Port - mandatory</h4></p>2252 <p><a name="streamhost"><h4>3.18.1.1.1 Caster Host and Port - mandatory</h4></p> 2245 2253 <p> 2246 2254 Enter the NTRIP Broadcaster host IP and port number. Note that EUREF and IGS operate NTRIP Broadcasters at <u>http://www.euref-ip.net/home</u>, <u>http://www.igs-ip.net/home</u>, <u>http://www.products.igs-ip.net/home</u> and <u>http://mgex.igs-ip.net/home</u>. 2247 2255 </p> 2248 2256 2249 <p><a name="streamtable"><h4>3.18.1. 2 Casters Table - optional</h4></p>2257 <p><a name="streamtable"><h4>3.18.1.1.2 Casters Table - optional</h4></p> 2250 2258 <p> 2251 2259 It may be that you are not sure about your NTRIP Broadcasters host and port number or you are interested in other broadcaster installations operated elsewhere. Hit 'Show' for a table of known broadcasters maintained at <u>www.rtcm-ntrip.org/home</u>. A window opens which allows selecting a broadcaster for stream retrieval, see figure below. … … 2256 2264 <p><u>Figure 27:</u> Casters table.</p> 2257 2265 2258 <p><a name="streamuser"><h4>3.18.1. 3 User and Password - mandatory for protected streams</h4></p>2266 <p><a name="streamuser"><h4>3.18.1.1.3 User and Password - mandatory for protected streams</h4></p> 2259 2267 <p> 2260 2268 Some streams on NTRIP Broadcasters may be restricted. Enter a valid 'User' ID and 'Password' for access to protected streams. Accounts are usually provided per NTRIP Broadcaster through a registration procedure. Register through <u>http://igs.bkg.bund.de/ntrip/registeruser</u> for access to protected streams from EUREF and IGS. 2261 2269 </p> 2262 2270 2263 <p><a name="gettable"><h4>3.18.1. 4 Get Table</h4></p>2271 <p><a name="gettable"><h4>3.18.1.1.4 Get Table</h4></p> 2264 2272 <p> 2265 2273 Use the 'Get Table' button to download the source-table from the NTRIP Broadcaster. Pay attention to data fields 'format' and 'format-details'. Keep in mind that BNC can only decode and convert streams that come in RTCM Version 2, RTCM Version 3, or RTNET format. For access to observations, Broadcast Ephemeris and Broadcast Corrections in RTCM format streams must contain a selection of appropriate message types as listed in the Annex, cf. data field 'format-details' for available message types and their repetition rates in brackets. Note that in order to produce RINEX Navigation files RTCM Version 3 streams containing message types 1019 (GPS) and 1020 (GLONASS) and 1045 (Galileo) are required. Select your streams line by line, use +Shift and +Ctrl when necessary. The figure below provides an example source-table. … … 2274 2282 <p><u>Figure 28:</u> Broadcaster source-table.</p> 2275 2283 2276 <p>Button 'Map' leads to the presentation of a map showing the distribution of streams offered through the downloaded source-table.</p> 2277 2278 <p><a name="ntripv"><h4>3.18.1.5 NTRIP Version - mandatory</h4></p> 2284 <p><a name="ntripv"><h4>3.18.1.1.5 NTRIP Version - mandatory</h4></p> 2279 2285 <p> 2280 2286 Some limitations and deficiencies of the NTRIP Version 1 stream transport protocol are solved in NTRIP Version 2. Improvements mainly concern a full HTTP compatibility in view of requirements coming from proxy servers. Version 2 is backwards compatible to Version 1. Options implemented in BNC are: … … 2298 2304 </p> 2299 2305 2300 <p><a name="map"><h4>3.18.1.6 Map - optional</h4></p> 2301 <p> 2302 Button 'Map' opens a window to show a distribution map of the caster's 2303 streams. You may like to zoom in or out using mouse (left button: draw a 2304 rectangle to zoom, right button: zoom out, middle button: zoom back) 2305 </p> 2306 <p><a name="castermap"><h4>3.18.1.1.6 Map - optional</h4></p> 2307 <p> 2308 Button 'Map' opens a window to show a distribution map of the caster's streams. You may like to zoom in or out using the mouse. Left button: draw a rectangle to zoom, right button: zoom out, middle button: zoom back. 2309 </p> 2310 2306 2311 <p><img src="IMG/screenshot24.png"/></p> 2307 2312 <p><u>Figure 29:</u> Stream distribution map derived from NTRIP Broadcaster source-table.</p> 2308 2313 2309 <p><a name="streamip"><h4>3.18. 2 Add Stream - Coming from TCP/IP Port</h4></p>2314 <p><a name="streamip"><h4>3.18.1.2 Add Stream - Coming from TCP/IP Port</h4></p> 2310 2315 <p> 2311 2316 Button 'Add Stream' > 'Coming from TCP/IP Port' allows to retrieve streams via TCP directly from an IP address without using the NTRIP transport protocol. For that you: … … 2326 2331 </p> 2327 2332 2328 <p><a name="streamudp"><h4>3.18. 3 Add Stream - Coming from UDP Port</h4></p>2333 <p><a name="streamudp"><h4>3.18.1.3 Add Stream - Coming from UDP Port</h4></p> 2329 2334 <p> 2330 2335 Button 'Add Stream' > 'Coming from UDP Port' allows to pick up streams arriving directly at one of the local host's UDP ports without using the NTRIP transport protocol. For that you: … … 2341 2346 <p> 2342 2347 2343 <p><a name="streamser"><h4>3.18. 4 Add Stream - Coming from Serial Port</h4></p>2348 <p><a name="streamser"><h4>3.18.1.4 Add Stream - Coming from Serial Port</h4></p> 2344 2349 <p> 2345 2350 Button 'Add Stream' > 'Coming from Serial Port' allows to retrieve streams from a GNSS receiver via serial port without using the NTRIP transport protocol. For that you: … … 2381 2386 <p><u>Figure 30:</u> BNC setup for pulling a stream via serial port.</p> 2382 2387 2383 <p><a name="start"><h4>3.18.5 Start</h4></p> 2388 <p><a name="streamsdelete"><h4>3.18.2 Delete Stream</h4></p> 2389 <p> 2390 Button 'Delete Stream' allows you to delete streams previously selected for retrieval as listed under the 'Streams' canvas on BNC's main window. 2391 </p> 2392 2393 <p><a name="streamsmap"><h4>3.18.3 Map</h4></p> 2394 <p> 2395 Button 'Map' opens a window to show a distribution map of the streams selected for retrieval as listed under the 'Streams' canvas. You may like to zoom in or out using the mouse. Left button: draw a rectangle to zoom, right button: zoom out, middle button: zoom back. 2396 </p> 2397 2398 <p><a name="start"><h4>3.18.4 Start</h4></p> 2384 2399 <p> 2385 2400 Hit 'Start' to start retrieving, decoding or converting GNSS data streams in real-time. Note that 'Start' generally forces BNC to begin with fresh RINEX which might overwrite existing files when necessary unless the option 'Append files' is ticked. 2386 2401 </p> 2387 2402 2388 <p><a name="stop"><h4>3.18. 6Stop</h4></p>2403 <p><a name="stop"><h4>3.18.5 Stop</h4></p> 2389 2404 <p> 2390 2405 Hit the 'Stop' button in order to stop BNC. … … 2609 2624 <tr> 2610 2625 <td>Aug 2012 </td><td>Version 2.7 </td> 2611 <td>[Bug] Bug in L5 decoding fixed<br> [Bug] Bug in on-the-fly configuration fixed<br> [Add] Clock RINEX file header extended<br> [Add] Decoding/converting COMPASS and QZSS added<br> [Add] Work on RINEX v2 and v3 quality check started<br> [Mod] Source code completely re-arranged<br> [Add] QWT and QWTPOLAR graphics libraries added<br> [Add] RINEX QC through multipath analysis sky plot<br> [Add] RINEX QC through signal-to-noise sky plot<br> [Add] RINEX QC through satellite availability plot<br> [Bug] Short periodic outages in PPP time series when operated when 'Sync Corr' set to zero<br> |Add] Log observation types contained in RTCM Version 3 MSM streams<br> [Add] Reading RINEX v3 observation type header records from RINEX skeleton files<br> [Add] Logfile for RINEX file editing and concatenation<br>[Add] Save PNG plot files on disk<br> [Mod] Plot stream distribution map from NTRIP Broadcaster source-table<br> [Add] Version 2.7 published</td>2626 <td>[Bug] Bug in L5 decoding fixed<br> [Bug] Bug in on-the-fly configuration fixed<br> [Add] Clock RINEX file header extended<br> [Add] Decoding/converting COMPASS and QZSS added<br> [Add] Work on RINEX v2 and v3 quality check started<br> [Mod] Source code completely re-arranged<br> [Add] QWT and QWTPOLAR graphics libraries added<br> [Add] RINEX QC through multipath analysis sky plot<br> [Add] RINEX QC through signal-to-noise sky plot<br> [Add] RINEX QC through satellite availability plot<br> [Bug] Short periodic outages in PPP time series when operated when 'Sync Corr' set to zero<br> |Add] Log observation types contained in RTCM Version 3 MSM streams<br> [Add] Reading RINEX v3 observation type header records from RINEX skeleton files<br> [Add] Logfile for RINEX file editing and concatenation<br>[Add] Save PNG plot files on disk<br> [Mod] Plot stream distribution map from NTRIP Broadcaster source-table<br> [Add] Plot stream distribution map from selected sources<br> [Add] Version 2.7 published</td> 2612 2627 </tr> 2613 2628
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