currently stuck on jessie. Probably depends on #22
The ogr2ogr command has changed in arguments and needs to be recoded.

We use subprocess calls to call:

• wget
• 7zip
• gdal

For all of these ready made python libraries exist today.

No clickable url in the text, no map name in the text or information has how to regenerate it.

The XCSoar Map Generator has finished your map.
It can be downloaded at /download?uuid=c17dae5e-474c-11ec-8dec-525400c7f7bf
This link is valid for 7 days.

Needs to relay through a proper mail server.

Jul 30 08:04:52 mapgen mapgen-worker[509]: Could not read timestamp file for job /opt/mapgen/jobs/511d0a4c7fe7a53c29dafb47edd6c49577c445fe.locked
Jul 30 08:04:52 mapgen mapgen-worker[509]: could not convert string to float:

These logs land in the container.

Nginx should log to stdout/stderr and should let the container host handle the logs.

Jan 21 13:07:21 mapgen mapgen-worker[24684]: Error: 'ascii' codec can't encode character u'\u015f' in position 1: ordinal not in range(128)
Jan 21 13:07:21 mapgen mapgen-worker[24684]: Traceback (most recent call last):
Jan 21 13:07:21 mapgen mapgen-worker[24684]: File "/opt/mapgen/lib/xcsoar/mapgen/server/worker.py", line 42, in __do_job
Jan 21 13:07:21 mapgen mapgen-worker[24684]: print('Generating map file for job uuid={}, name={}, mail={}'.format(job.uuid, job.description.name, job.description.mail))

Replace md5 hashes with sha256 (data backend side has already been implemented see: https://mapgen-data.xcsoar.org/)

Codacy detected an issue:

Message: Use of insecure MD2, MD4, MD5, or SHA1 hash function.

Currently on:

• Commit: 12275f7
• File: lib/xcsoar/mapgen/downloader.py
• LineNum: 99

We are still running python2 code. A possible conversion tool is 2to3.

In some cases this seems to happen:

24 Generating map file for job uuid=7cc6d46e-4537-11ec-b987-525400c7f7bf, name=CentAus, mail=
25 Setting map boundaries: left=133.0725860595703, right=134.66835021972656, top=-23.259148823094606, bottom=-24.113051732520603
26 Adding topology...
27 Creating topology layer city_area ...
28 Reading dataset vmap0/sas ...
29 Reading dataset vmap0/soa ...
30 Generating index file for layer city_area ...
31 Creating topology layer water_area ...
32 Reading dataset vmap0/sas ...
33 Error: Command '['ogr2ogr', '-select', 'nam', '-where', 'hyc=8', '-spat', '133.0725860595703', '-24.113051732520603', '134.66835021972656', '-23.259148823094606', '/opt/mapgen/jobs/7cc6d46e-4537-11ec-b987-525400c7f7bf.working/tmp', '/opt/mapgen/data/vmap0/sas', 'hydro-inland-water-a', '-nln', 'water_a rea']' returned non-zero exit status 1.
34 Traceback (most recent call last):
35 File "/opt/mapgen/lib/xcsoar/mapgen/server/worker.py", line 57, in __do_job
36 generator.add_topology(compressed = description.compressed, level_of_detail = description.level_of_detail)
37 File "/opt/mapgen/lib/xcsoar/mapgen/generator.py", line 117, in add_topology
38 self.__files.extend(shapefiles.create(bounds, self.__downloader, self.__dir_temp, compressed, level_of_detail))
39 File "/opt/mapgen/lib/xcsoar/mapgen/topology/shapefiles.py", line 97, in create
40 __create_layer(bounds, layer, datasets[layer['dataset']], downloader, dir_temp, files, index, compressed)
41 File "/opt/mapgen/lib/xcsoar/mapgen/topology/shapefiles.py", line 59, in __create_layer
42 __create_layer_from_dataset(bounds, layer, datasets[i],
43 File "/opt/mapgen/lib/xcsoar/mapgen/topology/shapefiles.py", line 48, in __create_layer_from_dataset
44 subprocess.check_call(arg)
45 File "/usr/lib/python3.9/subprocess.py", line 373, in check_call
46 raise CalledProcessError(retcode, cmd)

md5 is no longer a viable algorithm guarding against manipulation.

Hi,

I'm not sure if the issue is in the correct spot here (or should be in /mapdata), apologies if it isn't.

Basically, a huge sea in the Netherlands shows up as land (see picture).

There's quite some glider activity around that area so an improvement would be welcomed by many I guess. I already tried making a smaller map of that area only but it doesn't help. Also, I did a little research and tried to read and edit the .xcm map using Qgis but that didn't work...

If there's a way to fix this by myself, please let me know.

Thanks,
Niels

Codacy detected an issue:

Message: Try, Except, Pass detected.

Currently on:

• Commit: 12275f7
• File: lib/xcsoar/mapgen/server/job.py
• LineNum: 69

Hi, I have been trying for a few hours now and i need to generate a map but it says its "working" then says "Error: Generation failed". I have tried on different browsers, drawing out the boundaries,and manually entering the Lat/long. Nothing works. I read somewhere the server could be reset? I hope we haven't lost this map creation feature XCsoar is a staple to my flying.

XCSoar versions having and not having the problem

6.8.17

Expected behavior

Sea area is represented as land

Actual behavior

A part of the IJsselmeer in the Netherlands (between the Afsluitdijk and the Houtribdijk) is falsely represented as land area instead of water.

Steps to reproduce the behavior

Pan to the area and you will sea ;-) how it looks like.

Do you have any idea what may have caused this?

Do you have an idea how to solve the issue?

currently urls are hardcoded in a lot of locations.
this needs to be centralized and be configurable.
Consider environment variables also, as that is a good way to overrule urls in a container environment.

http://viewfinderpanoramas.org/Coverage%20map%20viewfinderpanoramas_org1.htm

is now available for most of western europe / great britan, usa and nz.

It makes no sense to separate the repos. This way we can ensure that the containers are rebuilt and that the same code is building stuff.

Replace wget with requests library.

Codacy detected an issue:

Message: Consider possible security implications associated with subprocess module.

Currently on:

• Commit: 12275f7
• File: lib/xcsoar/mapgen/downloader.py
• LineNum: 5

Upgrade to bookworm-slim and ensure that all dependencies work as expected.
Potential code changes may be needed.

The current code is not compatible with 5.4 of openlayers.org.
lib/xcsoar/mapgen/server/mapgen.js needs a reimplementation.

I used the tool successfully on March 5, but I have been unable to generate anything for the past three days. No matter what combination of options I try, the response is always:

Error: Generation failed!

current mapgen is running containerized and is exposed via reverse proxy via http://traefik.io
Traeffik io could do ssl, but the redirect url is constructed falsley.

possible solutions:
https://stackoverflow.com/questions/20729678/cherrypy-httpredirect-redirects-to-ip-instead-of-hostname-using-abs-path
https://www.turbogears.org/1.0/docs/Install/RedirectHttpsRequests.html

The MAP of the Netherlands shows land instead of water in XCSoar. (IJsselmeer). See screenshot and picture of map below. Can you fix that?

Trying to convert .cup file to an XCM but every time, no matter what .cup file I select, I get error "Unsupported waypoint file"

The maps on download.xcsoar.org are old. Most of them predate the migration to 8.33 kHz channels, so it makes sense to update them. The source files for german and dutch waypoints have since been updated, and mapgen produces new files.

Please queue the creation of new files and upload them to download.xcsoar.org

I ve created a new map for Turkey, but I can only downloaded 2mb part of all file. and it start again a few time, and showed that fault "the file is missing" I can't solve that please help me :)

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Normandy Lake in Tennessee (35.46154684655526, -86.20685751541741) does not appear in the generated map file.

Its really unnecessary to have yet another see you cup parser/writer.
@Turbo87's aerofiles should be used in /lib/xcsoar/mapgen/waypoints/seeyou_reader.py