Maps.me / Organic Maps MWM
Price before paymentbetaMWMは、Maps.meとOrganic Mapsで使われるバイナリのオフライン地図フォーマットです。実際の.mwmを生成するには、上流のgenerator_tool（organicmaps/organicmapsの数ギガバイト規模のC++パイプライン）が必要ですが、これはまだワーカーイメージに同梱されていないため、APIはメタデータのスタブの代わりにHTTP 501を返します。
OpenStreetMap data as of 26 October 2026 · 19 days ago
主な機能
MWMフォーマットについて
MWM is the offline map format of the Maps.me and Organic Maps apps. The format is designed to carry vector geometry, search indexes and a routing graph in one file, in the shape the app's engine expects. That is why a map cannot simply be "saved as": it has to be built as a whole, with the same builder Organic Maps use for their own country maps.
We keep that builder and run it on the area you pick. The result is your own area cut from OpenStreetMap: the file is built together with a search index and a routing graph, but without the coastline and the world overview map — the app takes those from its own built-in maps. Checked on a device: the file opens in Organic Maps and the map is visible. The price of a real build is time — the order goes to the long queue and can take up to about 95 minutes, where a plain data export takes seconds.
The point of the format is your own area, in more detail and separate from a ready-made country map: you set exactly the bounds you need, get them as one file and put it on the phone next to the built-in maps.
MWMファイルを開けるプログラム
次のプログラムおよびアプリケーションは、OSM2CDRからエクスポートしたMaps.me / Organic Maps MWM（.mwm）ファイルを開き、編集し、利用できます：
Format specifications
- Open standard
- 2D only
- Lossless (no quality loss)
- Stores feature attributes
- Output: 1 file
- Maps.me .mwm (open format). Offline mobile maps for the Maps.me / Organic Maps Android/iOS apps.
MWM地図を利用するユーザー
MWMのエクスポート方法
エクスポート後の開き方
- Organic Maps — put the .mwm into the app's maps folder (the subfolder named after the data version date, the same one that holds downloaded maps) and restart the app. The exact path depends on the platform and version — see the Organic Maps help.
- Maps.me — we have not checked opening the file in this app; it is checked in Organic Maps only.
- Open the area in the app and zoom in — the map should be visible. Search and routing on the file have not been checked on a device yet.
- Need the neighbouring area — order it as a separate file: the app holds several maps at once.
Maps.me / Organic Maps MWMの地図エクスポートを入手
OpenStreetMapからプロフェッショナルなMWM地図をダウンロード。即時生成、任意の範囲に対応。