Video Tutorial how to send the maps. For more Video Tutorials explaining all the basics go here: https://openmtbmap.org/tutorials/beginnners_windows/
About the Maps - Please Read
Maps are available Worldwide. They are usually updated every Friday.
- Map Data
All maptiles are compiled with mkgmap using map data from openstreetmap.org & Contributors. You can use and edit the map data by visiting openstreetmap.org.
Thanks to Geofabrik for providing the map data snapshots which I use to create the maps.
-- For Copyrights please see the Installer or if you unextract the installer see the file copyright.txt.
Contourlines/DEM data:
The altitude data for the contourlines is from varying sources in the following priority (if available):
- LIDAR data from open government data and other openly available sources - collected and converted to hgt format by - Sonny - DEM Altitude Profiles This data is very very high quality and resolution - there is no better open data available according to my knowledge.
- ALOS World 3D30 - überall zwischen N60° und S60°
- SRTM 1" v3.0 - very rarely for some tiles missing in ALOS data - also only between N60° and S60°.
- Viewfinderpanormas 1" - then 3" - above N60° / below S60° as there is no SRTM data nor ALOS or LIDAR Data avialble.
- SRTM v3.0 by NASA 3" v3.0 (very very rarely, 8 tiles only)
more exact info which data is used where - inside the copyright.txt files.
The default equidistance is 20m - meaning every 20m altitude one contourline. For all countries with the highest point below 1000m - the default equidistance is 10m. However due to popular demand I also additionally offer optional 10m contourlines for all countries with altitude above 1000m. The installer cannot integrate the optional 10m contourlines into the maps however.
Programs to Display the Openmtbmap
Besides being shown on (nearly) all Garmin GPS devices - most People will use Garmin Basecamp (v4 or later) to show the maps on their Desktop and plan tours/trips.
For anyone on the good side of earth AKA Linux - Openmtbmap.org maps are also correctly shown in Qlandkarte_GT - QLandkarte_GT is compatible with all big OS (Linux, MacOSx and well Windows too). Linux users can alternatively install Mapsource 6.13.6 in WINE. The .exe files can be unpacked with 7zip. After unpacking you find instructions for Qlandkarte / Linux use in a .txt file (informations... .txt).
For Linux/Unix users there is also a script to unpack the maps, and automatically create a gmapsupp: https://github.com/btittelbach/openmtbmap_openvelomap_linux You can unpack the .exe with 7-zip , ( Linux users use p7zip-full --> see here for more details), MacOSx Users can use "Unarchiver" (requires v3.0 or newer) . After unpacking you find instructions for Qlandkarte / Linux use in a .txt file (informations... .txt).
For General Use - Basecamp is much better than Mapsource by now - The only thing were Mapsource is better is selecting parts of maps to send. The only usable Mapsource version is 6.16.3. Mapsource versions 6.14 to 6.15.6 are complete junk. Also note that Mapsource versions prior to 6.16.1 do not show all ways and pathes so they are not really usable.
Problems - Help - Tutorials
Beginners Guide can be found here: get started with openmtbmaps
Install Basecamp/Mapsource: tutorials/install-mapsource/
Install the Openmtbmap on your PC: tutorials/install/ explains the options of the installer.
Send Maps to GPS with Mapsource/Basecmap: tutorials/send-maps-to-your-gps/mapsource/ I recommend to allways send maps to an external data card and not internal memory. (this way if something goes wrong, or maps would be damaged you run less danger of wrecking your GPS).
Alternative: Use create_gmapsupp.img.bat and place the newly created gmapsupp.img into /garmin folder on your GPS. Address search cannot be included this way. If you use create_gmapsupp.img_with_mkgmap address search will be enabled, but you need depending on the size of the map quite a lot of free RAM.
Send maps to GPS with mkgmap (for Unix users): tutorials/send-maps-to-your-gps/mkgmap/
Basecamp Error / debug Mapsource: There is a problem with the MapSource / Basecamp registry. Please re-install Mapsource and start again Solve with Mapsource Fix Or with Mapset Toolkit
Please also read the FAQ
Change Layout and Contrast of the maps
On installation you can choose the layout of the maps. Traditional layout is for Qlandkarte GT, Mapsource and Basecamp and offers a good layout and design for big screens. On the GPS thin, classic and wide or easy or hiking offer high contrast for best orientation while riding your bike or hiking.
In order to change the layout - simply run openmtbmap_country_change_layout.exe (this is also linked in your Start --> Programs Folder for each map). This also enables you to quickly change the layout before sending maps to your GPS device, and then quickly change it back for better planning on your desktop.
You can adapt the .TYP-files, which are responsible for the layout - and therefore the map colours, to your liking by using http://maptk.de/. Do not use http://ati.land.cz/gps/typdecomp/editor.cgi because it is not fully compatible and may corrupt the .TYP-file.
Compatibility - Unicode vs Non Unicode (cannot authenticate maps)
Unicode is needed to display several alphabets in one map. Non Unicode maps can only display a single alphabet - e.g. kyrillic and latin - but not both. However Garmin blocked using Unicode maps in part of a broken copyright protection on newer GPS device series.
Newer Garmin devices cannot use free unicode maps (except if you hack the firmware) - usually a "cannot authenticate maps" message which show on boot. The following Garmin outdoor devices are affected:
- All Garmin devices presented 2016 or newer
- Edge 1000
- Epix
- Etrex 20x / 30x (not "etrex 30")
- Etrex Touch 25/35
- GPS Maps 64 series
- Montana 610, 680
- Oregon 700,750
- Some recent Nuvi devices - as well as some super old devices that do not support Unicode. (E.g. Garmin Vista C, GPS Maps 60 C)
you will need to download the "Non Unicode" version of the map. Only maps of regions where several different scripts are used - are in unicode. I've listed the non unicode maps however also unter the unicode header for convenience (actually only maps with (unicode ) following their name are actually in unicode.
Also english version of maps is only available for countries/regions not using latin only.
SD Cards
This is not about the maps but in general Garmin units that have a microSD card slow only accept SDHC cards - SDXC cards will not work. Max 32GB size and you need to format it with FAT32 (not exFAT). Be careful with 32GB cards which are available as both SDHC and SDXC. 16GB and smaller usually are always SDHC.
Garmin Edge x30 or newer
Garmin introduced a completely broken high contrast mode - that washes out the colors of the maps. Either disable the high contrast mode on the map visibility section. Or delete the \Garmin\MapThemes\Mountain.kmtf (sometimes also called \Garmin\MapThemes\Mountains.kmtf ) file (back it up if you think you ever want to use that mode. Since the newest firmware in July 2021 you need to enable classic mode -
, select a profile, and select
- Classic: This shows the OpenMTBMaps / VeloMaps as intended, however POI are now shown from Edge profile.
- High Contrast: Complete fuckup by Garmin - because they are not able to make their own maps high contrast in first place.
- Mountain Biking: Complete fuckup by Garmin - because they are not able to make their own maps high contrast in first place.
Language and Codepage
Default - Local Language Unicode. All labels / street names are exactly like in the name tag of OSM. Note for any country that uses latin - the default will be latin1 and the options below are not available. An exception is the South America continent map that is additionally available in English Non Unicode. For USA/Canada this is also the only option. For European countries using latin if you want the English version - you can use the European continent map that is available in English versions.
English Unicode: If available in OSM - English or other European language translation is used. If no translation is available in OSM, the local name tag is used.
Local Language Non Unicode: Same as default but instead of Unicode the local codepage is used. So some characters may need to be transcribed automatically in creation. Codepage is always the local default codepage.
English Language Non Unicode (always latin1): If available English or other European language translation from OSM is used. If not names are transcribed to Latin.
Current Issues
The address search is not working consistently. Most problems are due to inconsistent data structures in OSM address data.
- General: Autorouting over longer distances on GPS works only with Via Points. Solve with WinGDB: plan-routes-efficiently
- Autorouting needs attributes like tracktype, bicycle routes, mtb:scale, sac_scale, mtb routes and others to work well. So keep care to enter those details into OSM. (not all are needed, but enough for me to guesstimate wether a street is cyclefriendly/mtbriendly or not).
- Note sometimes sea/lakes are missing/emtpy. This is not an issue, but currently not differently possible. It is usually a problem in OSM data.
Notice on Updating Maps
If you want to be notified by email on map updates please go to the frontpage and enter your email address in the subscribe field of the left sidebar. You only get an e-mail when there are changes besides a simple map data update. Map updates are usually every Thursday night / Friday morning. You can look at the server to see the date of map upload. To update the maps, simply run a newer .exe Download.
Overlapping maps in border regions
While you can join maps of different countries, routing over the boundary is a bit shaky, and you will have one map overlaying the other with white background. As long as mkgmap cannot create randomly shaped overview maps (currently only rectangles), this problem is not solvable. There is however the possibility to download a Europe map, which will be updated every 4-6 weeks. Get Europe Map here (donation needed): https://openmtbmap.org/support/europe-map/
Velomap and Openmtbmap of the same Country -- Problems
If you install an Openmtbmap and a VeloMap of the same country with contourlines as separate download, you should only send the contourlines once (meaning with either Openmtmbap or Velomap of the country). Else you GPS might not show the maps, or worse not even start until maps are deleted. There are several possibilities.
a) Install both maps without contourlines and contourlines separately (install separate contourlines only map option in installer). You have not trouble.
b) be careful here: Select the map as usual in Basecamp/Mapinstall, then go to the list of the selected tiles ready to be sent to the GPS, scroll down to the bottom, and unselect the contourlines only tiles from the list.
-- This is not a problem with countries where contourlines are fully integrated like Germany, Alps, Austria,......
Feedback
Please comment if you like theese maps or even better tell other people about them (forums, blog about it, twitter, etc…) In case maps break Basecamp or don't work - please write exactly which downloads don't work and the time of download as well as your OS and Basecamp version.. Please also look here https://openmtbmap.org/download/#problems-help-tutorials or in the FAQ
Map Downloads by GWDG
Premium maps are only downloadable for people who have a openmtbmap membership. For last map update: please look at recent posts for changes - usually maps are updated at least every 7 days with updates on Thursday/Friday.
To check the last update time for a map - just click onto the MD5 link.
Contourlines Premium Downloads
Most countries, especially the popular ones, have the 20m contourlines already integrated. However for several countries the contourlines are rather large (rule of thumb if contourlines have more data than the maps) and I integrate them, but you need to download them separately (once). The installer will ask for the contourlines file as soon as you activate the checkbox to integrate the contourlines in the installer. You do not need to extract the contourlines - this will be done by the installer (and is only needed once. On updates you don't need to redo it).
In general it is fine to only update the map, as I try to change the contourlines as seldom as possible. The 10m contourlines always have to be downloaded once - the installer will ask for the 7z 10m download and unpack and install them for you if you activate the 10m contourlines checkbox.
If you get the message - "cannot authenticate maps" or you have you have one of the following devices:
- All Garmin devices presented 2016 or newer
- Edge 1000
- Epix
- Etrex 20x / 30x (not "etrex 30")
- Etrex Touch 25/35
- GPS Maps 64 series
- Montana 610, 680
- Oregon 700,750
- Some recent Nuvi devices - as well as some super old devices that do not support Unicode. (E.g. Garmin Vista C, GPS Maps 60 C)
you will need to download the "non unicode" version of the map instead of the unicode version. So get the map from the "non unicode openmtbmap" tab instead. Only maps of regions where several different scripts are used - are in unicode. If Latin is the predominant script - then of course no unicode map is offered. If your device can display Unicode maps - then of course get the standard version - meaning Unicode if needed for the country.
Note1: if you install the non Unicode version of a map - you will overwrite the Unicode map. You can only have either or installed.
Note2: The contourlines are identical for openmtbmap/velomap and unicode or non unicode. You only need to download them once. On updates it's enough to re-download and reinstall the map installer.
Note3:Here only those countries are listed - where the standard download is Unicode. If you don't find a country here - look at the standard downloads.
Note4 - local language maps of: Sri-Lanka, Nepal and Cambodia are in latin1 - so the local language maps are not very useful. There is no ANSI Codepage available (besides Unicode) that would support the script/garmin units. Israel-Palestine map is in hebrew (so the Palestine area is not useful). Afghanistan codepage is for Dari - Pashto is not supported outside of Unicode.
Language and Codepage
Default - Local Language Unicode. All labels / street names are exactly like in the name tag of OSM. Note for any country that uses latin - the default will be latin1 and the options below are not available. An exception is the South America continent map that is additionally available in English Non Unicode. For USA/Canada this is also the only option. For European countries using latin if you want the English version - you can use the European continent map that is available in English versions.
English Unicode: If available in OSM - English or other European language translation is used. If no translation is available in OSM, the local name tag is used.
Local Language Non Unicode: Same as default but instead of Unicode the local codepage is used. So some characters may need to be transcribed automatically in creation. Codepage is always the local default codepage.
English Language Non Unicode (always latin1): If available English or other European language translation from OSM is used. If not names are transcribed to Latin.
Openmtbmap (and VeloMap) maps Premium Download in Mac OSx format (gmap)
I have decided to make available all openmtbmaps and velomaps also in gmap format for Mac OSX. Please get them from here: https://openmtbmap.org/download/macosx/
Note for Premium Members:
Your account does not allow you to login into Velomap - However you can download all Velomaps from here for Windows users: https://openmtbmap.org/download/velomap/
Mac OSx user - just scroll down here on the normal macosx download page: https://openmtbmap.org/download/macosx/
Gmapsupp.img Downloads are here: https://openmtbmap.org/download/gmapsupp/
Note if you are not a OpenMTBMap member - please directly go to www.velomap.org/
Hallo Felix.
Benötige wieder mal deine Hilfe.
Habe auf dem Basecamp “openmtbmap_marocco_NU_ENG” installiert. Funktioniert einwandfrei.
Habe dann über Bascamp die Files auf mein Oregon 700 übertragen. Die Fieles wurden korrekt übertragen (405MB).
Marocco erscheint auch in der Karten Konfiguration aber von der Karte erscheint überhaupt nichts auf dem Display vom Oregon.
Besten Dank für deine Unterstützung damit ich beruhigt nach Marocco gehen kann.
LG aus der Schweiz
Ernst
Evtl hast du eine zweite Karte – nicht von mir – installiert welche dieselbe FID benutzt. Du kannst selektiv Karten durch ändern der Dateiendung von .img auf .bak entfernen und dann sehen welche das Problem ist.
Hallo Felix
Danke für die Antwort. Funktioniert jetzt. Besten Dank.
Gruss Ernst
Hi,
please check about this problem in map of Iran. there is a letter “y” in all names,
Is it solved now?
No – I don’t know why they appear. I guess it’s somehow letters that don’t exist in codepage=1256? As I cannot read Persian I don’t know. It’s not in all names – maybe 1 out of 4 names.
However maybe this is a data problem in OSM? I just copied one of the names: نیایش
And I cannot move my cursor properly between the letters. It seems to be 5 letters or interpreted as 5 letters. Maybe some of them are not existing in codepage 1256? Is there a better codepage to chose from? There are several Arabic codepages. I wonder if somehow in Iran there was a data import and the characters imported are not inside 1256?
In UTF-8 those letters of that example correspond to: d9 86 db 8c d8 a7 db 8c d8 b4
I found a text analyzer and there is one letter that seems extended Arabic Farsi:
https://r12a.github.io/app-analysestring/?chars=%D9%86%DB%8C%D8%A7%D8%B4
So I’m not really sure which codepage that corresponds to and even if, if garmin will support it.
Hi,
I was a premium user in 2017 and downloaded non-unicode local language maps that year. but there was a problem ,
in most names of streets and places, a letter ‘Y’ is visible, check the attached images,
Is this problem in new versions if I pay for the premium account?
Actually are those characters inside the extended 1256 as found here: https://en.wikipedia.org/wiki/Windows-1256
The Unicode local language version of this map works okay of course.
Hallo,
Beim versuch, die Datei “GMAPSUPP.img” (Südamerika) mit 10,6 GB auf eine Speicherkarte mit verfügbarem Speicherplatz von 29,7GB in mein Garmin 64s zu kopieren, erfolgt die Meldung: Die Datei GMAPSUPP.img ist zu groß für das Zieldateisystem. Dabei ist es egal, ob die Speicherkarte im Garmin 64s ist oder in einem Speicherkartenleser. Eine Installation des kompletten Kartensatzes über MapSource direkt ins Garmin (auf die Speicherkarte) ist ebenfalls nicht möglich.
Wo liegt das Problem???
Das ist der Grund warum es diese nicht als Download direkt gibt – FAT32.
Du kannst aber mit MapInstall (Basecamp) die koplette Karte senden – dann wird diese aufgeteilt in <4GB Teile.
Good afternoon,
it’s two days I’m trying to download the Chile and Argentina contour lines but no way, the download stops down after a while. Do you have an idea what’s going wrong?
thanks for helping and regards
Simone
Check Antivirus or maybe not enough free disk space? Download a small country contourlines to check your antivirus interfering.
All is OK now. Bye
Habe heute ständig netzwerkproblem bei den europe-contours für windows.
Du kannst es mit free download manager und dem fdm Plugin versuchen. Bzw antivirus oder anderes evtl echtes Problem
thankyou. is an img file a disc image file?itsays gmapprom 2
you need to show file extensions in your file browser/explorer. Windows default hiding them is not only incovenient but a security risk. Yes likely the real name is “gmaprom 2.img”
not enough space on my garmin edge 830 for argentina map,what files can i delete for more space .currently has europeapean base map installed.if i can delete this what file or files would it be .cheers
You can remove all .img files in the garmin folder except the worldwide basemap. Best backup those files before removing.
I have downloaded mtbafrica.exe and africa_contours.7z, but the installer asks for mtbafrica.7z. Where does this file come from, I can not find a link for it anywhere or instructions how to create it. Thank you.
Which version exactly? Language/Unicode… I will check it then it should not happen (only for Asia and Europe) – the installer for Africa is 3GB so within limits – only once it gets close to 4GB I will split it up.
So, I re-downloaded the latest Africa maps and contours (unicode/english) and it all works great, during installation I was asked for africa_contours.7z, which I had so it was installed. Africa is looking great.
But, I am getting an error with the Europe maps, I have the latest downloads of mtbeurope.exe and europe_contours.7z, run the install and it asks for mtbeurope.7z. I am using English, Unicode release dated 06.09.2022.
Ja natürlich. Bei Europa brauchst du dir mtbeurope.7z identische Version zum Installer. Diese ist hinter/unter dem Installer verlinkt
Ahhh, alles klaar. Danke fuer ihren hilfe.
Habe die Datei jetzt mit Flareget am Wickel, hier konnte ich die Cookie-Infos übernehmen, sodass ich nicht die Error-HTML erhalte.
Der Download war zu Beginn noch recht zügig unterwegs, dümpelt jetzt allerdings zw. 40 und 200 KB/sek herum. Ich habe ihn mehrfach gestoppt und wieder gestartet und auch meine Leitung ist bei Weitem nicht ausgelastet. Ich vermute noch immer, dass irgendwas mit der Datei bzw. dem Server auf dem sie liegt, nicht hin haut.
Bei mir geht es mit FDM + FDM Plugin – das Plugin ist ja genau dafür da die Cookie Info zu übergeben. Es liegt definitiv nicht am Server – evtl limitiert dein Provider da bei sehr großen Downloads? Der Server hat eine dedizierte 1Gbit Connection und die ist fast nie ausgelastet. Jeder User kann bis zu 4x50mbit zugeteilt bekommen (leider hat open source nginx keine vernünftige Load Management Implementation – aber so hoch ist der Traffic nie das dies Probleme machen würde. Aber daher die Beschränkung auf 50mbit pro Connection, wobei 4 Connections erlaubt sind)
Wenn ich das mit dem FDM versuche, läd er nur eine HTML-Datei herunter (gibts ne Anleitung, wie man die 7z mit dem Tool+Plugin herunteladen kann?). Andere Downloads klappen – nur bei Asien bricht er bei ca. 75% ab. Speicherplatz ist genug vorhanden.
Hi, bei der aktuellen ‘asia_contours.7z’ (20m) tritt bei mir bei bisher JEDEM Download ein Fehler auf, der zum Abbruch führt. Scheint, dass die Datei auf dem Server ein Problem hat… könntest du das bitte fixen? Danke!
Die Datei auf dem Server ist definitiv okay. Bitte prüfe dass du genug Speicherplatz frei hast, bzw klappen Downloads anderer Höhenlinien .7z Dateien?
Da der Download sehr groß ist – lade ihne mit Free Download Manager und FDM Plugin herunter, dann kannst du abgebrochene Downloads wieder aufnehmen.