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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Hello,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">I figured it out… well sort of anyways. Since I could not figure out how to reference the projection number I instead tried to include the underlying parameters
within my map file. It works without reporting any errors… but I presume that this solution is not ideal.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">MAP<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> PROJECTION<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> “init=epsg=3857”<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> END #Map Projection<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> LAYER<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> PROJECTION<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> "+proj=lcc +lat_1=44.25 +lat_2=44.58333333333334 +lat_0=44.19555555555555 +lon_0=-95.85000000000001 +x_0=152400.3048006096 +y_0=30480.06096012192 +a=6378559.758
+ b=6357173.65471281 +units=ft +no_defs <>" #Parameters for ESRI 103749<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> END #Layer Projection<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"> END #Layer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">END #Map<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Please let me know if someone has a cleaner way of accessing ESRI 103749 directly from the projection database.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Thank You!<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Sincerely,<o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D">Mark Volz, GISP</span></b><b><span style="font-family:"Calibri",sans-serif;color:#1F497D"><o:p></o:p></span></b></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Basques, Bob (CI-StPaul) <bob.basques@ci.stpaul.mn.us>
<br>
<b>Sent:</b> Friday, January 7, 2022 9:14 AM<br>
<b>To:</b> Mark Volz <MarkVolz@co.lyon.mn.us>; Steve Lime <sdlime@gmail.com><br>
<b>Cc:</b> mapserver-users@lists.osgeo.org<br>
<b>Subject:</b> Re: [mapserver-users] [MapServer-users] working with ESRI coordinate systems in proj.db<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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</span><span style="font-size:20.0pt;color:red"><o:p></o:p></span></p>
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Report any suspicious email to the Help Desk.</span><span style="color:black"> <o:p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Mark, will this work :
<a href="https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fepsg.io%2f6505&c=E,1,-m19Vo45bheJyLgTY2JCBcd_XUrLWQn6QKZjEMSVR8g0gxz3EkgWDHBmvpjU2mPsidunA_PuuFwgYKOheQ1IZR_iW-_8csMBrX15O5L0rIUvxU7Idi16JkyUeIc,&typo=1">
https://epsg.io/6505</a> or are you trying to import data from your ESRI service.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">We (Jim) went a little different route here, we read the ESRI rest service and stuff everything into a Postgres database as a cache and work against that. We can set whatever
EPSG that we need to this way for interoperability.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Bobb<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in"><b><span style="color:black">From: </span>
</b><span style="color:black">MapServer-users <<a href="mailto:mapserver-users-bounces@lists.osgeo.org">mapserver-users-bounces@lists.osgeo.org</a>> on behalf of Mark Volz <<a href="mailto:MarkVolz@co.lyon.mn.us">MarkVolz@co.lyon.mn.us</a>><br>
<b>Date: </b>Friday, January 7, 2022 at 8:20 AM<br>
<b>To: </b>Steve Lime <<a href="mailto:sdlime@gmail.com">sdlime@gmail.com</a>><br>
<b>Cc: </b>"<a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a>" <<a href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a>><br>
<b>Subject: </b>Re: [mapserver-users] [MapServer-users] working with ESRI coordinate systems in proj.db<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-left:.5in"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><strong><span style="font-family:"Calibri",sans-serif;color:#FF3333">Think Before You Click:
</span></strong><span style="color:black">This email originated <strong>outside </strong>
our organization.</span><o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D">Steve,</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D">I am using ms4w version 4.0.5, which I think comes with PROJ 5.20</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D">Thank You</span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"><span style="color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in">Hi Mark: Not something I've tried to do so hopefully someone else can weigh in. What version of Proj are you using? --Steve<o:p></o:p></p>
<p class="MsoNormal" style="margin-left:.5in"> <o:p></o:p></p>
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<p class="MsoNormal" style="margin-left:.5in">On Thu, Jan 6, 2022 at 11:19 AM Mark Volz <<a href="mailto:MarkVolz@co.lyon.mn.us">MarkVolz@co.lyon.mn.us</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
Hello,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
Could someone help me with setting up mapserver to use a non ESRI projection that is already stored in proj.db? The coordinate system is for Lyon County, MN #103749 and is stored with ESRI as the authority. I know that we can set up Mapserver to use Web Mercator
by setting the adding "init=epsg:4326" to a projection block. Unfortunately I cannot access my counties coordinate system by setting the projection with “init=esri:103749”.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
Thank you for any help!<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
<span style="color:#1F497D">Sincerely,</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:.5in">
<b><span style="color:#1F497D">Mark Volz, GISP</span></b><o:p></o:p></p>
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