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<body class='hmmessage'><div dir='ltr'>Hi Walter,<br><br>sorry, did not notice that the way is a polygon, but<br>you probably got me right anyway. <br><br>On the other hand, I still don't see how the<br>parameters would work .<br>Assume you want to create POI for <br>aerialway=* and aeroway=*<br>and maybe more. I assume you would always have to<br>add the delete rules to make sure that you get what you<br>want, so the only advantage that I see is that we might<br>save a few bytes and cpu cycles<br>when we interpret the parameters so that<br>ways are ignored if none of the given tags <br>are found.<br><br>Gerd<br><br><div><hr id="stopSpelling">From: Walter.Schloegl-Resch@aon.at<br>To: mkgmap-dev@lists.mkgmap.org.uk<br>Date: Sat, 25 Apr 2015 22:46:43 +0200<br>Subject: Re: [mkgmap-dev] Options<br><br>
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<div style="FONT-SIZE:10pt;FONT-FAMILY:'Arial';COLOR:#000000;">
<div>Hi Gerd,</div>
<div> </div>
<div>a closed loop is an interesting example.</div>
<div>I don’t know, what mkgmap:line2poitype=mid would do here.</div>
<div> </div>
<div>At the moment I would expect to get additional POIs with all 4 tags</div>
<div>aerialway, leisure, name, sport</div>
<div> </div>
<div>If I do not need leisure and sport, I would delete them,</div>
<div>so the POIs would only keep aerialway + name.</div>
<div> </div>
<div>With <font style=""><font style="FONT-SIZE:12pt;">--add-pois-to-lines=aerialway,name</font></font></div>
<div style="FONT-SIZE:small;TEXT-DECORATION:none;FONT-FAMILY:"Calibri";FONT-WEIGHT:normal;COLOR:#000000;FONT-STYLE:normal;DISPLAY:inline;">
<div style="FONT:10pt tahoma;">
<div><font face="Arial">I would expect the same result like after the
deletion.</font></div>
<div><font face="Arial"></font> </div>
<div><font face="Arial">Walter</font></div>
<div><font face="Arial"></font> </div>
<div><font face="Arial"></font> </div>
<div style="BACKGROUND:#f5f5f5;">
<div style=""><b>From:</b> <a title="gpetermann_muenchen@hotmail.com" href="mailto:gpetermann_muenchen@hotmail.com">Gerd Petermann</a> </div>
<div><b>Sent:</b> Saturday, April 25, 2015 8:21 PM</div>
<div><b>To:</b> <a title="mkgmap-dev@lists.mkgmap.org.uk" href="mailto:mkgmap-dev@lists.mkgmap.org.uk">mkgmap-dev@lists.mkgmap.org.uk</a>
</div>
<div><b>Subject:</b> Re: [mkgmap-dev] Options</div></div></div>
<div> </div></div>
<div style="FONT-SIZE:small;TEXT-DECORATION:none;FONT-FAMILY:"Calibri";FONT-WEIGHT:normal;COLOR:#000000;FONT-STYLE:normal;DISPLAY:inline;">
<div dir="ltr">Hi Walter,<br><br>what exactly would you want to get with <br>
<div><font style="FONT-SIZE:12pt;" face="Calibri">--add-pois-to-lines=aerialway</font></div>for e.g. the way
39474075?<br>Note that this way also has the tag leisure=*.<br><br>Gerd<br><br>
<div>
<hr id="ecxstopSpelling">
From: Walter.Schloegl-Resch@aon.at<br>To:
mkgmap-dev@lists.mkgmap.org.uk<br>Date: Sat, 25 Apr 2015 19:28:57
+0200<br>Subject: Re: [mkgmap-dev] Options<br><br>
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<div>Hi Gerd,</div>
<div> </div>
<div>at the moment if you add the option <font face="Calibri"><font style="FONT-SIZE:12pt;">add-pois-to-lines</font></font></div>
<div><font face="Calibri" size="3">the code will add all pois to all
lines.</font></div>
<div><font face="Calibri" size="3">In many cases this does not matter, </font></div>
<div><font face="Calibri" size="3">because line tags are not used very often in
points file,</font></div>
<div><font face="Calibri" size="3">but if they are used, you have to delete these
added POIs</font></div>
<div><font face="Calibri" size="3">if you do not want them to be shown.</font></div>
<div><font face="Calibri" size="3"></font> </div>
<div><font face="Calibri" size="3">I have given some examples of what I am
deleting,</font></div>
<div><font face="Calibri" size="3">but this would depend on your points
file.</font></div>
<div><font face="Calibri" size="3"></font> </div>
<div><font face="Calibri" size="3">If it would be possible to say</font></div>
<div><font style="FONT-SIZE:12pt;" face="Calibri">--add-pois-to-lines=aerialway</font></div>
<div><font face="Calibri" size="3">and only aerialway pois are
generated,</font></div>
<div><font face="Calibri" size="3">this would be super plus perfect,</font></div>
<div><font face="Calibri" size="3">but I’m also happy with the existing
solution.</font></div>
<div><font face="Calibri" size="3"></font> </div>
<div><font face="Calibri" size="3">The only disadvantage of the existing solution
is,</font></div>
<div><font face="Calibri" size="3">that you should not forget the delete the not
used pois,</font></div>
<div><font face="Calibri" size="3">otherwise some lines would look really
ugly.</font></div>
<div><font face="Calibri" size="3"></font> </div>
<div><font face="Calibri" size="3">Walter</font></div>
<div style="FONT-SIZE:small;TEXT-DECORATION:none;FONT-FAMILY:"Calibri";FONT-WEIGHT:normal;COLOR:#000000;FONT-STYLE:normal;DISPLAY:inline;">
<div style="FONT:10pt tahoma;">
<div><font face="Arial"></font> </div>
<div style="BACKGROUND:#f5f5f5;">
<div><b>From:</b> <a title="gpetermann_muenchen@hotmail.com" href="mailto:gpetermann_muenchen@hotmail.com">Gerd Petermann</a> </div>
<div><b>Sent:</b> Saturday, April 25, 2015 7:04 AM</div>
<div><b>To:</b> <a title="mkgmap-dev@lists.mkgmap.org.uk" href="mailto:mkgmap-dev@lists.mkgmap.org.uk">mkgmap-dev@lists.mkgmap.org.uk</a>
</div>
<div><b>Subject:</b> Re: [mkgmap-dev] Options</div></div></div>
<div> </div></div>
<div style="FONT-SIZE:small;TEXT-DECORATION:none;FONT-FAMILY:"Calibri";FONT-WEIGHT:normal;COLOR:#000000;FONT-STYLE:normal;DISPLAY:inline;">
<div dir="ltr">Hi Walter,<br><br><br>
<div>
<hr id="ecxstopSpelling">
I am using add-pois-to-lines to place overlay symbols on aerialways.
<div dir="ltr">
<div> </div>
<div style="FONT-SIZE:10pt;FONT-FAMILY:'Arial';COLOR:#000000;">
<div>Since the option has no parameters, for which tag is shall be
applied,</div>
<div>I am simply deleting all not needed POIs with some additional lines.</div>
<div> </div>
<div>leisure=* & mkgmap:line2poi=true {delete
leisure}</div>
<div>natural=cliff & mkgmap:line2poi=true {delete
natural}</div>
<div>piste:type=* & mkgmap:line2poi=true {delete
piste:type}</div>
<div>waterway=* & mkgmap:line2poi=true {delete
waterway}</div>
<div> </div>
<div>mkgmap:line2poitype=mid &
aerialway=cable_car
[0x1B0A resolution 22]</div><br>I see no good way to implement a filter on the
tags. <br>If I got you right, you would like to specify something
like<br>--add-pois-to-lines=tag1,tag2,tag3,...,tagn<br><br>and mkgmap should
then create POI for all lines having <br>at least one of the tags, and those POI
would not have any other than the listed<br>tags (besides the mkgmap:line2poi
tag and those from the boundaries)
?<br><br><br>Gerd<br><br></div></div></div></div><br>
<hr>
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