<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">No, you should download the specified SDK version, 5.3. Since it's C++, it's easy to get missing symbol errors, even if the API doesn't change.<div class=""><br class=""></div><div class="">Note that the latest plugin has updated instructions, including the corrected download link.<br class=""><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Mar 12, 2018, at 5:19 AM, Dave Pepper <<a href="mailto:pepdave@gmail.com" class="">pepdave@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class=""><div class=""><div class=""><div class=""><div class=""><div class=""><div class=""><div class=""><div class="">Hi <br class="">After reading QGIS user archive here and <br class=""><a href="https://gis.stackexchange.com/questions/124794/installing-qgis-with-ecw-support-on-mac" class="">https://gis.stackexchange.com/questions/124794/installing-qgis-with-ecw-support-on-mac</a><br class=""></div>I see that this problem of reading ecw files in QGIS has some history.<br class=""><br class=""></div>My latest attempt was to reinstall GDAL_Framework-2.1.3-1 and GDAL-ECW_Plugin-2.1.3-1<br class="">from here <a href="http://www.kyngchaos.com/software/frameworks#gdal_complete" class="">http://www.kyngchaos.com/software/frameworks#gdal_complete</a><br class="">and I added the library "libNCSEcw.dylib" to GDAL 2.1 Libraries folder from <br class="">ERDAS ECW/JPEG2000 SDK 5.4 rather than 5.3 <br class=""></div>I figured that the library file probably didn't change between 5.3 and 5.4 versions.<br class=""><br class=""></div>I even restarted my Mac OS X 10.11.6<br class=""></div>restarted QGIS 2.18<br class=""></div>opened a new project and tried to load my raster file in .ecw format<br class=""></div>ERROR:<span style="font-weight:600" class=""> Unsupported Data Source: </span>/Users/s432198/Dropbox/Mudgee veg/abc1.ecw is not a supported raster data source<br class=""><br class=""></div>This should work so I must be doing something wrong?<br class=""><br class=""></div>Dave<br class=""></div><div class="gmail_extra"><br class=""><div class="gmail_quote">On Mon, Mar 12, 2018 at 3:37 PM, Dave Pepper <span dir="ltr" class=""><<a href="mailto:pepdave@gmail.com" target="_blank" class="">pepdave@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class=""><div class=""><div class="">Hi All<br class=""><br class="">update - I've made progress<br class=""><br class=""></div>tip: go to bottom right corner of this support home page,<br class=""><a href="https://support.hexagonsafetyinfrastructure.com/infocenter/index?page=home" target="_blank" class="">https://support.hexagonsafetyi<wbr class="">nfrastructure.com/infocenter/<wbr class="">index?page=home</a><br class=""></div>to see this:<br class=""><div class=""><div class=""><div class="m_6734922552311657352m_-162778023527695069gmail-sbtitle"><h1 class="m_6734922552311657352m_-162778023527695069gmail-portlet_title"><span class="m_6734922552311657352m_-162778023527695069gmail-title_left">Hexagon Geospatial</span></h1></div>
<div class="m_6734922552311657352m_-162778023527695069gmail-sbmodulebody" id="m_6734922552311657352m_-162778023527695069gmail-supportBox"><ul class="">
<li class=""><a class="m_6734922552311657352m_-162778023527695069gmail-support" href="http://download.hexagon.com/" target="_blank">Product Download Portal</a></li></ul></div>click the link to get to this page,<br class=""><a href="https://download.hexagongeospatial.com/" target="_blank" class="">https://download.hexagongeospa<wbr class="">tial.com/</a><br class=""><br class=""></div><div class="">search for ERDAS ECW JPEG2000 SDK<br class=""></div><div class="">fill in the form of details<br class=""></div><div class="">download the zip folder<br class=""><br class=""></div><div class="">Then follow the Readme file with the GDAL ECW Plugin from <a href="http://www.kyngchaos.com/software/archive" target="_blank" class="">http://www.kyngchaos.com/softw<wbr class="">are/archive</a><br class=""><br class=""></div><div class="">So I did all that, now how do I load this external (?) plugin and use it to open a file?<span class="HOEnZb"><font color="#888888" class=""><br class=""><br class=""></font></span></div><span class="HOEnZb"><font color="#888888" class=""><div class="">Dave<br class=""></div></font></span><div class="">PS thanks Luke...as you can see above I eventually got there<br class=""></div><div class=""><br class=""></div><div class=""><br class=""><br class=""></div></div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br class=""><div class="gmail_quote">On Mon, Mar 12, 2018 at 12:11 PM, Dave Pepper <span dir="ltr" class=""><<a href="mailto:pepdave@gmail.com" target="_blank" class="">pepdave@gmail.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="">Hi<div class=""><br class=""></div><div class="">I've ploughed through the archives and read up to minute information to 2016 on ECW.</div><div class=""><br class=""></div><div class="">I reinstalled QGIS with all requirements from <a href="http://www.kyngchaos.com/software/qgis" target="_blank" class="">http://www.kyngchaos.com/<wbr class="">software/qgis</a></div><div class=""><br class=""></div><div class="">I installed ECW Plugin 2.1.1-2 from <a href="http://www.kyngchaos.com/software/archive." target="_blank" class="">http://www.kyngchaos.com/<wbr class="">software/archive.</a>..</div><div class="">then went looking for ERDAS ECW/JPEG2000 SDK at <a href="http://download.intergraph.com/download-portal" target="_blank" class="">http://download.intergraph.com<wbr class="">/download-portal</a> but that site has changed...and I explored there but could not find the SDK. Maybe things have progressed since <span style="font-family:Helvetica;font-size:14px" class="">2016-9-29 the date on the </span><font face="Helvetica" class=""><span style="font-size:14px" class="">GDAL ECW Plugin ReadMe.</span></font></div><div class=""><span style="font-size:14px;font-family:Helvetica" class=""><br class=""></span></div><div class=""><span style="font-size:14px;font-family:Helvetica" class="">So I wonder where can I now find the </span><font face="Helvetica" class=""><span style="font-size:14px" class="">the libNCSEcw.dylib file to copy to the </span></font></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class=""> /Library/Application Support/GDAL/2.1/Libraries ?</span></font></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class=""><br class=""></span></font></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class="">Or is there another work around so that I can open eww files in QGIS 2.18 on Mac OS X 10.11.6 ?</span></font></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class=""><br class=""></span></font></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class="">Thanks for any tips</span></font></div><span class="m_6734922552311657352HOEnZb"><font color="#888888" class=""><div class=""><br class=""></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class="">Dave</span></font></div><div class=""><font face="Helvetica" class=""><span style="font-size:14px" class=""><br class=""></span></font></div></font></span></div>
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<span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div class="">-----</div><div class="">William Kyngesburye <kyngchaos*at*kyngchaos*dot*com></div><div class=""><a href="http://www.kyngchaos.com/" class="">http://www.kyngchaos.com/</a></div><div class=""><br class=""></div><div class="">"Those people who most want to rule people are, ipso-facto, those least suited to do it."</div><div class=""><br class=""></div><div class="">- A rule of the universe, from the HitchHiker's Guide to the Galaxy</div><br class="Apple-interchange-newline"></span></span>
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