http://info.aprs.net/index.php?title=MapDisplay&feed=atom&action=history 2013-05-25T02:26:08Z Revision history for this page on the wiki MediaWiki 1.19.2 http://info.aprs.net/index.php?title=MapDisplay&diff=1027&oldid=prev 2009-02-02T18:56:51Z

<p>‎<span dir="auto"><span class="autocomment">Map Display</span></span></p> <table class='diff diff-contentalign-left'> <col class='diff-marker' /> <col class='diff-content' /> <col class='diff-marker' /> <col class='diff-content' /> <tr valign='top'> <td colspan='2' style="background-color: white; color:black;">← Older revision</td> <td colspan='2' style="background-color: white; color:black;">Revision as of 18:56, 2 February 2009</td> </tr><tr><td colspan="2" class="diff-lineno">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">===</del>==Map Display==<del class="diffchange diffchange-inline">===</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>==Map Display==</div></td></tr> <tr><td colspan="2">&#160;</td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">A map display is a graphical display of position information and other data presented overlayed on a map.</ins></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">A map display is </del>a <del class="diffchange diffchange-inline">graphical display of position information </del>and <del class="diffchange diffchange-inline">other data</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">Imagine having </ins>a <ins class="diffchange diffchange-inline">nice topographical map or street-level map </ins>and <ins class="diffchange diffchange-inline">being able to mark an 'X' </ins>on <ins class="diffchange diffchange-inline">it:&#160; I am here.&#160; Then that map would be instantly shared with everyone who might be interested, via RF and the [[APRS-IS]] network. Of course, not everyone will see the same thing because only the position information is shared.&#160; Some people may not have that map.&#160; Or their </ins>map <ins class="diffchange diffchange-inline">may be faulty in some way</ins>.</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">presented overlayed </del>on <del class="diffchange diffchange-inline">a </del>map.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'>&#160;</td><td style="background: #eee; color:black; font-size: smaller;"></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">Imagine having a nice topographical map or street-level map and being able</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Position reports are called posits.&#160; They can have a built in estimate of ambiguity. Position reports can be created using the GPS system, by manually entering coordinates, or by interactive selection on the map display.</div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">to mark an 'X' on it:&#160; I am here.&#160; Then that map would be instantly shared</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">with everyone who might be interested, via RF and the APRS-IS network.</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">Of course, not everyone will see the same thing because only the position</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">information is shared.&#160; Some people may not have that map.&#160; Or their map</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div><del class="diffchange diffchange-inline">may be faulty in some way.</del></div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>&#160;</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Position reports are called posits.&#160; They can have a built in estimate of ambiguity.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Position reports can be created using the GPS system, by manually entering coordinates,</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> <tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>or by interactive selection on the map display.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div></div></td></tr> </table>

UR3IRS http://info.aprs.net/index.php?title=MapDisplay&diff=97&oldid=prev 2007-08-14T18:59:45Z

<p>New page: =====Map Display===== A map display is a graphical display of position information and other data presented overlayed on a map. Imagine having a nice topographical map or street-level ma...</p> <p><b>New page</b></p><div>=====Map Display=====<br /> <br /> A map display is a graphical display of position information and other data<br /> presented overlayed on a map.<br /> <br /> Imagine having a nice topographical map or street-level map and being able<br /> to mark an 'X' on it: I am here. Then that map would be instantly shared<br /> with everyone who might be interested, via RF and the APRS-IS network.<br /> Of course, not everyone will see the same thing because only the position<br /> information is shared. Some people may not have that map. Or their map<br /> may be faulty in some way.<br /> <br /> Position reports are called posits. They can have a built in estimate of ambiguity.<br /> Position reports can be created using the GPS system, by manually entering coordinates,<br /> or by interactive selection on the map display.</div>

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