<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:10pt"><div style="" class=""><span style="" class=""><br style=""></span></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">You can use QGIS to save your dataset as GMT (Generic Mapping Tools) format, this is a text file format with x & y coordinates for each feature.</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;
background-color: transparent; font-style: normal;">Below is an example, the lines prefixed with "#" character contain metadata & feature attribute information, each feature is separated in the file by a ">" - you should only have one feature?<br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">In this case each feature has an integer attribute called "id"</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">the first
and only feature in this file has attribute data (#@D1) comprising the value "1"</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">it is a polygon with no holes</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">This is a very useful format for those needing to provide text lists of coordinates for non-gis tools (like spreadsheets). If you are using Linux (or install the grep tool for Windows, see: <a style="" class=""
href="http://gnuwin32.sourceforge.net/packages/grep.htm">Grep for Windows)</a></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">you can manipulate such text files very easily, for example, under Windows you can remove all the lines starting with a # to just get the coordinate listed by opening a windows terminal & typing:</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class=""
style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">type file.gmt | grep -v "#*" > file_coords.csv</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">(if you use Linux I shouldn't need to explain :-)<br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class="" style="color:
rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">this copies the file to the grep program, which filters any lines containing a "#" followed by other characters and writes other lines to the file "file_coords.csv". While the field separator is a space, this is easily fixed in any text editor if you require a comma, or you can use Linux commands like sed or tr to do this.</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;">HTH,</div><div class="" style="color: rgb(0, 0, 0);
font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"> <br></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"> Brent Wood<br></div><div style="width:450px; font-family: 'Georgia', 'Times', 'Times New Roman', 'serif';margin-top:5px; margin-bottom: 5px;" id="enhancrCard_0" class="" contenteditable="false"><table class="" style="width:450px; height:auto; position: relative; display: block;" border="0" cellpadding="0" cellspacing="0"><tbody style="" class=""><tr style="" class=""><td class="" colspan="7" style="height: 1px; background-color: #e5e5e5; font-size: 1px; border-collapse: collapse;"><div class="" style="height: 1px; background-color: #e5e5e5; font-size: 1px;
line-height:0px;"> </div></td></tr><tr style="" class=""><td rowspan="5" class="" style="width: 1px; background-color: #e5e5e5; font-size: 1pt; border-collapse: collapse;"><div class="" style="width: 1px; background-color: #e5e5e5; font-size: 1pt;"> </div></td><td rowspan="5" class="" style="width: 14px; background-color: #ffffff; font-size: 0pt; border-collapse: collapse;"><div class="" style="width: 14px; background-color: #ffffff; font-size: 14pt;"> </div></td><td colspan="2" class="" style="height: 6px; background-color: #ffffff; font-size: 0pt; border-collapse: collapse;"><div class="" style="height: 6px; background-color: #ffffff; font-size: 6pt;"> </div></td><td rowspan="5" class="" style="width: 20px; background-color: #ffffff; font-size: 0pt; border-collapse: collapse;"><div class="" style="width: 20px; background-color: #ffffff; font-size: 20pt;"> </div></td><td class="" rowspan="5" style="width: 1px; background-color:
#e5e5e5; font-size: 1pt; border-collapse: collapse;" width="1"><div class="" style="width: 1px; background-color: #e5e5e5; font-size: 1pt;"> </div></td></tr><tr style="" class=""><td class="" colspan="2" style="width: 100%; vertical-align: middle; font-family: 'Georgia', 'Times', 'Times New Roman', 'serif';"><div class="" style="line-height:16.5px; background-color: #ffffff; width: 414px;"><div class="" style="word-wrap: break-word; word-break: break-all;"><span style="" class=""></span><span style="" class=""></span><a href="http://gnuwin32.sourceforge.net/packages/grep.htm" class="" style="text-decoration: none !important; color: #000000 !important; line-height: 100%; font-size: 18px; display: block;"><span class="" style="margin: 0; font-weight: normal;margin-bottom: 3px; font-size: 18px; line-height: 21px; max-height: 43px; color: #000000; overflow: hidden !important; display: inline-block;">Grep for Windows</span></a><div style="font-size:
13px; line-height: 20px; color: #999999; max-height: 81px; font-family: 'Georgia', 'Times', 'Times New Roman', 'serif';overflow: hidden;" class="">grep {whatisit}</div></div></div></td></tr><tr style="" class=""><td colspan="2" class="" style="height: 6px; background-color: #ffffff; font-size: 0pt; border-collapse: collapse;"><div class="" style="height: 6px; background-color: #ffffff; font-size: 6pt;"></div></td></tr><tr style="" class=""><td class="" style="vertical-align: middle; font-family: 'Arial', 'Helvetica Neue', 'Helvetica', 'sans-serif';"><div class="" style="font-size: 0pt;"><a href="http://gnuwin32.sourceforge.net/packages/grep.htm" class="" style="color: black; text-decoration: none !important;cursor:pointer !important;" target="_blank"><span class="" style="display: inline-block; line-height: 11px; max-width: 314px; min-width: 254px; overflow: hidden; max-height: 13px; word-break: break-all;"><span class="" style="vertical-align:middle;
font-size: 9px; line-height: 11px; color: #999999; -moz-text-size-adjust: none; -ms-text-size-adjust: none; -webkit-text-size-adjust:none; text-size-adjust:none;">View on <span style="font-weight: bold" class="">gnuwin32.sourceforge.net</span></span></span></a></div></td><td class="" style="vertical-align: middle; width: 100px; font-family: 'Arial', 'Helvetica Neue', 'Helvetica', 'sans-serif';"><div class="" style="max-width: 100px; min-width: 80px; overflow: hidden; text-align: right; line-height: 11px; max-height: 13px; font-size: 0pt;"><span class="" style="vertical-align:middle; font-size: 9px; line-height: 11px; color: #999999; -moz-text-size-adjust: none; -ms-text-size-adjust: none; -webkit-text-size-adjust:none; text-size-adjust:none;">Preview by Yahoo</span></div></td></tr><tr style="" class=""><td colspan="2" class="" style="height: 9px; background-color: #ffffff; font-size: 0pt; border-collapse: collapse;"><div class="" style="height: 9px;
background-color: #ffffff; font-size: 9pt;"></div></td></tr><tr style="" class=""><td class="" colspan="7" style="height: 1px; background-color: #e5e5e5; font-size: 1px; border-collapse: collapse;"><div class="" style="height: 1px; background-color: #e5e5e5; font-size: 1px; line-height:0px"> </div></td></tr></tbody></table></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"># @VGMT1.0 @GPOLYGON<br style="" class=""># @R174.141609641/174.204830925/-35.2151100415/-35.1341867981 <br style="" class="">#
@Je4326<br style="" class=""># @Jp"+proj=longlat +datum=WGS84 +no_defs "<br style="" class=""># @Jw"GEOGCS[\"WGS 84\",DATUM[\"WGS_1984\",SPHEROID[\"WGS 84\",6378137,298.257223563,AUTHORITY[\"EPSG\",\"7030\"]],AUTHORITY[\"EPSG\",\"6326\"]],PRIMEM[\"Greenwich\",0,AUTHORITY[\"EPSG\",\"8901\"]],UNIT[\"degree\",0.0174532925199433,AUTHORITY[\"EPSG\",\"9122\"]],AUTHORITY[\"EPSG\",\"4326\"]]"<br style="" class=""># @Nid<br style="" class=""># @Tinteger<br style="" class=""># FEATURE_DATA<br style="" class="">><br style="" class=""># @D1<br style="" class=""># @P<br style="" class="">174.147173114256418 -35.134186798137137<br style="" class="">174.204830925137514 -35.136715649491563<br style="" class="">174.203313614324856 -35.211063879311915<br style="" class="">174.141609641276659 -35.215110041479008<br style="" class="">174.147173114256418 -35.134186798137137</div><div class="" style="color: rgb(0, 0, 0); font-size: 13.3333px; font-family:
HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;"><br style="" class=""></div> <div class="" style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 10pt;"> <div class="" style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 12pt;"> <div style="" class="" dir="ltr"> <hr style="" class="" size="1"> <font style="" class="" face="Arial" size="2"> <br style="" class=""> <b style="" class=""><span class="" style="font-weight: bold;">Subject:</span></b> Re: [Qgis-user] Vortex coordinates<br style="" class=""> </font> </div> <div style="" class=""><br><div style="" class="" id="yiv1583385684"><div style="" class=""><blockquote class="" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div style="" class=""><blockquote class="" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex;"><div style="" class=""><blockquote class="" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div style="" class="" dir="ltr">I've got a limited protection zone around a city witch is a poligonon <br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif; background-color: transparent; font-style: normal;" class="" dir="ltr">and i need to know pease if its possible to make a excel sheet with the vortexes coordinates.... i kwon that with the fild calculator i can know the nr of vortices is it possible to add theur coordinates automaticly??!</div>
<div style="" class="" dir="ltr">Thanks in advanced!!! <br style="" class="">
All the best</div>
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