https://issues.qgis.org/https://issues.qgis.org/favicon.ico2018-04-30T11:36:04ZQGIS Issue TrackingQGIS Application - Bug report #18873: XYZ Tile Server with custom CRS not working in 2.18 LTShttps://issues.qgis.org/issues/18873?journal_id=894872018-04-30T11:36:04ZBruce Steedman
<ul></ul><p>Related to <a class="issue tracker-1 status-5 priority-4 priority- closed" href="https://issues.qgis.org/issues/18881" title="QGIS cannot recognise CRS from ESRI wkt on ArcGIS Feature Server (Closed)">#18881</a> re incorrect crs parsed from ESRI wkt on server.</p>
<p>Also, problem still exists in QGIS v3.02 on Ubuntu 18.04 LTS.</p> QGIS Application - Bug report #18873: XYZ Tile Server with custom CRS not working in 2.18 LTShttps://issues.qgis.org/issues/18873?journal_id=984862019-01-20T23:35:06ZJürgen Fischerjef@norbit.de
<ul><li><strong>Status</strong> changed from <i>Open</i> to <i>Feedback</i></li></ul><p>Please test with QGIS 3.4 - QGIS 2.18 reached it's end of life.</p> QGIS Application - Bug report #18873: XYZ Tile Server with custom CRS not working in 2.18 LTShttps://issues.qgis.org/issues/18873?journal_id=986082019-01-21T11:34:38ZBruce Steedman
<ul><li><strong>File</strong> <a href="/attachments/download/14126/xyz.png">xyz.png</a> added</li></ul><p>Thanks for looking at this Jürgen.</p>
<p>Just tried with 3.4.4 and the same result. Exactly the same steps as before & this time I set the zoom range to 0 to 9, as per the MapServer (see attached image):</p>
<p><a class="external" href="http://dcw7.digimap.je/arcgis/rest/services/StatesOfJersey/JerseyAerialPhotoOL2014_500/MapServer">http://dcw7.digimap.je/arcgis/rest/services/StatesOfJersey/JerseyAerialPhotoOL2014_500/MapServer</a> (note custom zoom level with 0 being 1:250,000)</p>
<p>However, when I look at the network requests QGIS is making I see requests like this:</p>
<p>GET <a class="external" href="http://dcw7.digimap.je/arcgis/rest/services/StatesOfJersey/JerseyAerialPhotoOL2014_500/MapServer/tile/15/16336/16425.png">http://dcw7.digimap.je/arcgis/rest/services/StatesOfJersey/JerseyAerialPhotoOL2014_500/MapServer/tile/15/16336/16425.png</a> - i.e. a zoom level outside of the 0-9 range.</p>
<p>Question: Can QGIS XYZ tile layers deal with custom zoom levels like this and/or is perhaps the root of the problem that the correct CRS (EPSG:3109) is not being read/converted from the MapServer WKT under the 'Spatial Reference' key?</p>
<p>Many thanks</p>
<p>Bruce</p> QGIS Application - Bug report #18873: XYZ Tile Server with custom CRS not working in 2.18 LTShttps://issues.qgis.org/issues/18873?journal_id=986132019-01-21T12:38:37ZJürgen Fischerjef@norbit.de
<ul><li><strong>Affected QGIS version</strong> changed from <i>2.18.17</i> to <i>3.4.4</i></li><li><strong>Status</strong> changed from <i>Feedback</i> to <i>Open</i></li></ul>