Gavin Harriss

No worries, here you go: https://stackblitz.com/edit/ngx-drag-to-select-5xjaaj?file=src%2Fapp%2Fapp.component.html Just something I noticed while looking at the solution as a potential option to a problem I'm solving. A screenshot from your live demo...

Further investigations seems to suggest that the proj_data_dir does work but only if it contains the proj.db file. All other files alongside proj.db seem to be ignored. Experimenting without using...

Digging deeper I think that EPSG definitions will only be pulled from the proj.db database by pyproj, so the 'epsg' file that the MapProxy docs mention doesn't get picked up....

Potential solution: Hopefully if MapProxy stopped overriding the srs authority with 'EPSG' then current non-EPSG projections such as ESRI:* would start to work, and custom projection files could be dropped...

All good, it's a great project and I figured I was probably doing edge case stuff. I can see from my investigations that the PROJ library had evolved but MapProxy...

I do notice that Matteo's own example website is still broken in IE11: http://pupunzi.com/#mb.components/mb.extruder/extruder.html So I also wonder if it's still an issue. Not had a chance to download the...

navigator.appName = Netscape navigator.userAgent = Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; Touch; .NET4.0E; .NET4.0C; .NET CLR 3.5.30729; .NET CLR 2.0.50727; .NET CLR 3.0.30729; Tablet PC 2.0; InfoPath.3; MDDCJS; rv:11.0) like...

Cleared my browser cache and hit your demo page again - all looks good now. Nice work, and thank you for sharing!

It seems that the `matrices` `topLeftCorner` x and y values needed reversing in my JSON requests. So instead of: "topLeftCorner": [ 10000000.0, -1000000.0 ] using the following worked: "topLeftCorner": [...

@jwkaltz no problem, the reversing of the `topLeftCorner` x & y values is a work-around for me but I figured it was worth sharing the solution in case others encounter...