WMS Saxony unprocessed aerial imagery works no longer

[anonymous]

What steps will reproduce the problem?

1. Go to Saxony(Germany) and download data
2. switch Saxony unprocessed aerial imagery on

What is the expected result?

obvious i'm expect to see aerial imagery

What happens instead?

error tiles occured

Please provide any additional information below. Attach a screenshot if possible.

WMTS still works but is'nt in the menu
Discussion on forum ​https://forum.openstreetmap.org/viewtopic.php?id=72403 (in german)

URL:https://josm.openstreetmap.de/svn/trunk
Repository:UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Last:Changed Date: 2021-04-01 23:17:01 +0200 (Thu, 01 Apr 2021)
Build-Date:2021-04-01 21:46:03
Revision:17702
Relative:URL: ^/trunk

Identification: JOSM/1.5 (17702 de) Windows 10 64-Bit
OS Build number: Windows 10 Pro 2009 (19042)
Memory Usage: 1373 MB / 1820 MB (414 MB allocated, but free)
Java version: 1.8.0_281-b09, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Look and Feel: com.sun.java.swing.plaf.windows.WindowsLookAndFeel
Screen: \Display0 1920×1080 (scaling 1,00×1,00)
Maximum Screen Size: 1920×1080
Best cursor sizes: 16×16→32×32, 32×32→32×32
System property file.encoding: Cp1252
System property sun.jnu.encoding: Cp1252

Plugins:
+ Mapillary (1.5.37.3)
+ OpeningHoursEditor (35640)
+ apache-commons (35524)
+ apache-http (35589)
+ buildings_tools (35669)
+ imagery_offset_db (35640)
+ jna (35662)
+ reltoolbox (35640)
+ reverter (35688)
+ tageditor (35640)
+ turnlanes-tagging (288)
+ turnrestrictions (35640)
+ undelete (35640)
+ utilsplugin2 (35691)

Tagging presets:
+ https://josm.openstreetmap.de/josmfile?page=Presets/OneClick&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Presets/LaneAttributes&zip=1

Map paint styles:
+ https://josm.openstreetmap.de/josmfile?page=Styles/Coloured_Streets&zip=1
+ https://josm.openstreetmap.de/josmfile?page=Styles/Lane_and_Road_Attributes&zip=1

Last errors/warnings:
- 04096,052 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=890&tileCol=2908 content type was: application/vnd.ogc.se_xml
- 04096,065 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=889&tileCol=2903 content type was: application/vnd.ogc.se_xml
- 04096,090 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=889&tileCol=2907 content type was: application/vnd.ogc.se_xml
- 04096,099 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=890&tileCol=2908 content type was: application/vnd.ogc.se_xml
- 04096,122 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=894&tileCol=2908 content type was: application/vnd.ogc.se_xml
- 04096,155 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=889&tileCol=2902 content type was: application/vnd.ogc.se_xml
- 04096,155 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=889&tileCol=2908 content type was: application/vnd.ogc.se_xml
- 04096,165 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=894&tileCol=2908 content type was: application/vnd.ogc.se_xml
- 04096,200 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=889&tileCol=2908 content type was: application/vnd.ogc.se_xml
- 04096,201 W: Image not returned for tile: https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&REQUEST=GetTile&VERSION=1.0.0&LAYER=sn_rohdop_020&STYLE=&FORMAT=image/png&tileMatrixSet=grid_25833&tileMatrix=14&tileRow=889&tileCol=2902 content type was: application/vnd.ogc.se_xml

[skyper]

Hope my second try did fix the problem: Maps/Germany diffs

[skyper]

Replying to skyper:

Hope my second try did fix the problem: Maps/Germany diffs

After fixing my typo, it seems to work but is asking for the layer each time. I just do not know this part of JOSM well enough, please, help.

[simon04]

I think you have to set a default-layers:

<entry>
  <url>https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?SERVICE=WMTS&amp;REQUEST=GetCapabilities</url>
  <default-layers>
    <layer name="sn_rohdop_020" style="" tile-matrix-set="grid_25833"/>
  </default-layers>
</entry>

[skyper]

Thanks that works, now, I am only unsure about the projection. Think the server offers EPSG:25833 only. Should I simply remove the other projections?

[simon04]

According to ​https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?REQUEST=GetCapabilities&SERVICE=WMTS only EPSG:25833 is supported. Thus, I'd remove the other projections.

[stoecker]

Replying to simon04:

According to ​https://geodienste.sachsen.de/wmts_geosn_rohdop-rgb/guest?REQUEST=GetCapabilities&SERVICE=WMTS only EPSG:25833 is supported. Thus, I'd remove the other projections.

Please test it before removing. Lots of servers support more projections than they tell about, especially 3857 and 4326 are usually helpful.

[skyper]

Ok, let us leave it untouched and wait for ELI.

Why is there no preview available, anymore?

[stoecker]

Replying to skyper:

Ok, let us leave it untouched and wait for ELI.

Simply test it in JOSM :-)

Why is there no preview available, anymore?

Because nobody implemented a preview for WMTS yet.

[skyper]

Replying to stoecker:

Replying to skyper:

Ok, let us leave it untouched and wait for ELI.

Simply test it in JOSM :-)

Works for this case, but is the job for a machine especially with a long list.

Why is there no preview available, anymore?

Because nobody implemented a preview for WMTS yet.

Aha, for wms_endpoint support is also missing, so far.

[skyper]

All four projections are working.