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= Настройки/ Настройки карты (Preferences > Map Settings) = 

[[Image(source:trunk/images/preferences/map.png)]]

Settings for the map projection and data interpretation

== Картографическая проекция ==

Вы можете выбирать метод проекции, проекцию Меркатора или другие. Be aware that projections maybe only valid for a certain area of the world.[[BR]]
Проекция, используемая в JOSM по-умолчанию, это проекция Меркатора. This projection has certain advantages, one of them is that geometric figures (e.g. circles and rectangles) aren't deformed when displayed.

When you use rasterized background imagery then you need to set a projection supported by the service providing this imagery. JOSM is not able to change raster images. When image projection and current settings do not match, you get warned.

== Стили отрисовки карты ==

Здесь вы можете поменять стили для отрисовки данных. Кроме встроенных стилей, представлены также и внешние - и они тоже могут быть активированы.


[[Image(wiki:Help/Preferences/Map:MapPaintStylesPreferences.png)]]

See [wiki:Styles] and [wiki:Help/Dialog/MapPaint Map Styles Toggle Dialog].

== Tagging Presets ==

[wiki:Presets Presets] allow you to select predefined tags for [Concepts/Object objects]. From this area of the preferences menu you can choose which presets to use.

The preset list will be downloaded automatically and then add **available presets** using [[Image(source:trunk/images/preferences/activate-right.png)]], or include one from a URL or local file by clicking on [[Image(source:trunk/images/dialogs/add.png)]].

[[Image(wiki:TaggingPresets:TaggingPresets.png)]]

Adding presets requires a restart of JOSM. Then the tagging presets can be selected from the [Menu/Presets main menu].
They can also be added to the toolbar under [wiki:Help/Preferences/Toolbar Toolbar Customization].

See [TaggingPresets tagging presets] for more details.

== File Backup == #BackupSettings
If you save geo data to a local file and the file already exists JOSM writes the data to a temporary file (with the suffix {{{~}}}). It then copies the temporary file to the target file. 
In the File Backup settings you can specify whether JOSM should delete the temporary file or whether it should leave it as "backup" in the file system.

  1. Go to the tab **File backup** in the Map Preferences
  2. Select or deselect the checkbox **Keep backup files**

See [wiki:Help/Action/AutoSave#Preferences AutoSave Preferences]
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Back to [Action/Preferences Preferences][[Br]]
Back to [wiki:/Help Main Help]