search

treee111 / wahooMapsCreator

Create maps for Wahoo device based on latest OSM maps
247 stars 25 forks source link

Tiles were not generated but wahoomc logs said they were #244

Closed lacovajuan closed 1 month ago

lacovajuan commented 3 months ago

Expected Behavior

after running python -m wahoomc cli -xy 251,199

I expected to find the tile 251,199 at ~/wahooMapsCreatorData/_tiles

Current Behavior

however the _tiles folder was empty

Steps to Reproduce the Issue

run python -m wahoomc cli -xy 251,199

Context

Log Output / Stack Trace

INFO:Last run was with version None, deleting files of /home/juanelvira/wahooMapsCreatorData/_tiles directory due to breaking changes. INFO:Last run was with version None, deleting files of /home/juanelvira/wahooMapsCreatorData/_download/maps directory due to breaking changes. INFO:Last run was with version None, deleting files of /home/juanelvira/wahooMapsCreatorData/_tiles directory due to breaking changes. INFO:# Need to download geofabrik file INFO:-------------------------------------------------------------------------------- INFO:# Downloading geofabrik.json file INFO:+ Downloaded: /home/juanelvira/wahooMapsCreatorData/_download/geofabrik.json INFO:-------------------------------------------------------------------------------- INFO:-------------------------------------------------------------------------------- INFO:# check geofabrik.json file INFO:# Input X/Y coordinates: 251,199. INFO:-------------------------------------------------------------------------------- INFO:# Determine involved/border countries INFO:+ Border countries will be processed INFO:-------------------------------------------------------------------------------- INFO:# check land_polygons.shp file INFO:+ land_polygons.shp file needs to be downloaded INFO:+ Need to download land polygons file INFO:-------------------------------------------------------------------------------- INFO:# check countries .osm.pbf files INFO:+ Checking for old maps and remove them INFO:-------------------------------------------------------------------------------- INFO:# Downloading land_polygons.shp file INFO:+ Downloaded: /home/juanelvira/wahooMapsCreatorData/_download/land-polygons-split-4326/land_polygons.shp INFO:-------------------------------------------------------------------------------- INFO:# Filter tags from country osm.pbf files INFO:+ Filter tags from country osm.pbf files: OK INFO:-------------------------------------------------------------------------------- INFO:# Generate land for each coordinate INFO:+ Generate land for each coordinate: OK INFO:-------------------------------------------------------------------------------- INFO:# Generate sea for each coordinate INFO:+ Generate sea for each coordinate: OK INFO:-------------------------------------------------------------------------------- INFO:# Split filtered country files to tiles INFO:+ Split filtered country files to tiles: OK INFO:-------------------------------------------------------------------------------- INFO:# Merge splitted tiles with land, elevation and sea INFO:+ Merge splitted tiles with land, elevation and sea: OK INFO:-------------------------------------------------------------------------------- INFO:# Creating .map files for tiles INFO:+ Creating .map files for tiles: OK INFO:-------------------------------------------------------------------------------- INFO:# Create: .map.lzma files INFO:+ Country: INFO:+ Copying .map.lzma tiles to output folders INFO:+ Create .map.lzma files: OK

Ebe66 commented 3 months ago

@lacovajuan Strange to see all the "OK" messages without generating the actual files, but as a way to reproduce you say: python -m wahoomc cli -xy 251,199 According to the documentation this should be: python -m wahoomc cli -xy 251/199 But I guess you did that as the program seems to recognize the coordinates in the log.

I do not use this version of wahoomc so I can't say where temporary files are stored, but you might want to try to see if anything is actually created there at all while the program is running. Look for filenames with split-{country}.osm.pbf for example where (country) would be the name of the country needed for the tile. Or land1.osm. I think that these temp files are deleted at the end of the program so really look during the execution of wahoomc.

Considering the tile you try to create, it might be better to try a coordinate that actually includes land? 251/199 is a piece of ocean of the coast of the antarctic? Use this url to find a tile (with land) to create https://tools.geofabrik.de/map/?type=Geofabrik_Standard&grid=1&mlat=-70.47159&mlon=173.44709#8/50.7072/10.1793 You have to stay on zoom level 8 to find the right coordinates. Try 138/100 for Malta from your other post.

treee111 commented 1 month ago

Hi @lacovajuan, thanks for your issue.

I am with @Ebe66, I think the tile you try to create has no land in it, this can also be seen in you log, no countries are downloaded.

We could try to check the temporary folders for files but I doubt creating maps for this tile would make sense. I'm closing this issue. Please open again or create a separate one if creating a file for the tile I post or country malta does not work. Thanks!

For reference the output of python -m wahoomc cli -xy 134/89. See the listed contries in the second log-block.

INFO:--------------------------------------------------------------------------------
INFO:--------------------------------------------------------------------------------
INFO:# check geofabrik.json file
INFO:# Input X/Y coordinates: 134/89.
INFO:+ Searching for needed maps, this can take a while.
INFO:--------------------------------------------------------------------------------
INFO:# Determine involved/border countries
INFO:+ Involved country: austria
INFO:+ Involved country: germany
INFO:+ Involved country: liechtenstein
INFO:+ Involved country: switzerland
INFO:+ Border countries will be processed
INFO:--------------------------------------------------------------------------------
INFO:# check land_polygons.shp file
INFO:--------------------------------------------------------------------------------
INFO:# check countries .osm.pbf files
INFO:+ Checking for old maps and remove them
INFO:+ mapfile for austria: deleted.
INFO:+ mapfile for germany: deleted.
INFO:+ mapfile for liechtenstein: deleted.
INFO:+ mapfile for switzerland: deleted.
INFO:--------------------------------------------------------------------------------
INFO:# Downloading austria-latest.osm.pbf file