<div dir="ltr"><div><div><br><br>On Fri, Apr 24, 2015 at 12:26 PM, Jeff McKenna <<a href="mailto:jmckenna@gatewaygeomatics.com">jmckenna@gatewaygeomatics.com</a>> wrote:<br>><br>> Hi Kathi,<br>><br>> I just tried the g.extension on Windows, and have no problems.  Note that I use the grass71 binaries, which are updated daily (<a href="http://wingrass.fsv.cvut.cz/grass71/">http://wingrass.fsv.cvut.cz/grass71/</a>).  You might want to try installing from there.<br><br></div><div>Kathi and Jeff,<br></div><div><br></div>g.extension works well with 7.0.0 release. Note that you should not have 7.0.0beta4 or something like that but the official/final release.<br><br></div>Kathi, please post the error message you are getting.<br><div><div><br>> -jeff<br>><br>><br>> --<br>> Jeff McKenna<br>> MapServer Consulting and Training Services<br>> <a href="http://www.gatewaygeomatics.com/">http://www.gatewaygeomatics.com/</a><br>><br>><br>><br>> On 2015-04-24 1:16 PM, <a href="mailto:kathi@spatialanalysisinc.com">kathi@spatialanalysisinc.com</a> wrote:<br>>><br>>> I’m trying the GRASS solution, and having a bit of an issue. Has anyone<br>>> successfully run g.extenstion on windows?<br>>><br>>> It appears to be trying to use the "which" command which is not a<br>>> windows native command.<br>>><br>>> Thx<br>>><br>>> Kathi<br>>><br>>> *From:*Newcomb, Doug [mailto:<a href="mailto:doug_newcomb@fws.gov">doug_newcomb@fws.gov</a>]<br>>> *Sent:* Thursday, April 23, 2015 11:26 AM<br>>> *To:* Kathi Cotney<br>>> *Cc:* <a href="mailto:southeast-us@lists.osgeo.org">southeast-us@lists.osgeo.org</a><br>>> *Subject:* Re: [Southeast-US] clines from Poly-QGIS help<br>>><br>>> Kathi,<br>>><br>>> This looks close.<br>>><br>>> <a href="https://smathermather.wordpress.com/2011/09/16/what-is-the-center-line-of-a-polygon-or-how-to-change-labeling-in-geoserver/">https://smathermather.wordpress.com/2011/09/16/what-is-the-center-line-of-a-polygon-or-how-to-change-labeling-in-geoserver/</a><br>>><br>>> GRASS 7 v.centerline addon looks like it may do the trick as well.<br>>><br>>> <a href="http://trac.osgeo.org/grass/browser/grass-addons/grass7/vector/v.centerline/v.centerline.html">http://trac.osgeo.org/grass/browser/grass-addons/grass7/vector/v.centerline/v.centerline.html</a><br>>><br>>> Doug<br>>><br>>> On Thu, Apr 23, 2015 at 9:38 AM, <<a href="mailto:kathi@spatialanalysisinc.com">kathi@spatialanalysisinc.com</a><br>>> <mailto:<a href="mailto:kathi@spatialanalysisinc.com">kathi@spatialanalysisinc.com</a>>> wrote:<br>>><br>>>     Okay, I have a poly shapefile. I need to create some nice and<br>>>     smoothi-ish looking centerlines from it. I’d like to use QGIS.<br>>><br>>>     There are several ESRI Info level tools that do this, and ET<br>>>     GeoWizards will create some for around $250 a license. HOWEVER, my<br>>>     goal is to create smooth centerlines without buying either of those<br>>>     tools.<br>>><br>>>     Can anyone recommend a process in QGIS that will produce something<br>>>     like this?<br>>><br>>>     Thx!<br>>><br>>>     Kathi Cotney<br>>><br>>>     ------------------------------------------------------------------------<br>>><br>>>     Avast logo <<a href="http://www.avast.com/">http://www.avast.com/</a>><br>>><br>>>        <br>>><br>>>     This email has been checked for viruses by Avast antivirus software.<br>>>     <a href="http://www.avast.com">www.avast.com</a> <<a href="http://www.avast.com/">http://www.avast.com/</a>><br>>><br>>><br>>>     _______________________________________________<br>>>     Southeast-US mailing list<br>>>     <a href="mailto:Southeast-US@lists.osgeo.org">Southeast-US@lists.osgeo.org</a> <mailto:<a href="mailto:Southeast-US@lists.osgeo.org">Southeast-US@lists.osgeo.org</a>><br>>>     <a href="http://lists.osgeo.org/cgi-bin/mailman/listinfo/southeast-us">http://lists.osgeo.org/cgi-bin/mailman/listinfo/southeast-us</a><br>>><br>>><br>>><br>>> --<br>>><br>>> Doug Newcomb<br>>><br>>> USFWS<br>>><br>>> Raleigh, NC<br>>><br>>> 919-856-4520 ext. 14 <a href="mailto:doug_newcomb@fws.gov">doug_newcomb@fws.gov</a> <mailto:<a href="mailto:doug_newcomb@fws.gov">doug_newcomb@fws.gov</a>><br>>><br>>> ---------------------------------------------------------------------------------------------------------<br>>><br>>> The opinions I express are my own and are not representative of the<br>>> official policy of the U.S.Fish and Wildlife Service or Dept. of the<br>>> Interior.   Life is too short for undocumented, proprietary data formats.<br>>><br>>><br>>><br>>> ------------------------------------------------------------------------<br>>> Avast logo <<a href="http://www.avast.com/">http://www.avast.com/</a>>     <br>>><br>>> This email has been checked for viruses by Avast antivirus software.<br>>> <a href="http://www.avast.com">www.avast.com</a> <<a href="http://www.avast.com/">http://www.avast.com/</a>><br>>><br>>><br>>><br>>><br>>> _______________________________________________<br>>> Southeast-US mailing list<br>>> <a href="mailto:Southeast-US@lists.osgeo.org">Southeast-US@lists.osgeo.org</a><br>>> <a href="http://lists.osgeo.org/cgi-bin/mailman/listinfo/southeast-us">http://lists.osgeo.org/cgi-bin/mailman/listinfo/southeast-us</a><br>>><br>><br>><br>> _______________________________________________<br>> Southeast-US mailing list<br>> <a href="mailto:Southeast-US@lists.osgeo.org">Southeast-US@lists.osgeo.org</a><br>> <a href="http://lists.osgeo.org/cgi-bin/mailman/listinfo/southeast-us">http://lists.osgeo.org/cgi-bin/mailman/listinfo/southeast-us</a><br><br></div></div></div>