| 9 | | === Layer types === |
| 10 | | |
| 11 | | * [[Image(source:trunk/images/layer/osmdata_small.png,link=wikitr:/Help/Menu/OSMLayer)]] [wikitr:/Help/Menu/OSMLayer Data layer] - |
| 12 | | Holds [wikitr:/Help/Concepts/Object map objects] as data set. A [[Image(source:trunk/images/clock.png,15,link=)]] clock indicates an running upload. |
| 13 | | Editing, downloading and uploading data may be restricted by the [wikitr:/Help/Menu/OSMLayer#Layerstate layer state]. |
| 14 | | * [[Image(source:trunk/images/layer/gpx_small.png,link=wikitr:/Help/Menu/GPXLayer)]] [wikitr:/Help/Menu/GPXLayer GPX layer] - |
| | 9 | == Layer types ==#Layertypes |
| | 10 | * [[JOSMImage(layer/osmdata_small,24,middle,link=)]] [wikitr:/Help/Menu/OSMLayer Data layer] - |
| | 11 | Holds [wikitr:/Help/Concepts/Object map objects] as data set. A [[JOSMImage(clock,middle,24,link=)]] clock indicates an running upload. \\ |
| | 12 | Editing, downloading and uploading data may be restricted by the [wikitr:/Help/Menu/OSMLayer#LayerState layer state]. \\ |
| | 13 | The indicators **Ø** ''(empty)'' and '''*''' ''(modified)'' are placed at the end of the line behind the name. |
| | 14 | * [[JOSMImage(layer/gpx_small,24,bottom,link=)]] [wikitr:/Help/Menu/GPXLayer GPX layer] - |
| 23 | | * [[Image(source:trunk/images/layer/validator_small.png,link=)]] [wiki:Help/Menu/Validator Validator layer] - |
| 24 | | Highlights errors or [wiki:Help/Dialog/Validator warnings] for objects on the active data layer. |
| 25 | | * [[Image(source:trunk/images/dialogs/notes/note_open.png,15,link=)]] [wikitr:/Help/Menu/Notes Notes layer] - |
| 26 | | Holds [wiki:Help/Dialog/Notes Notes] from [osmwiki:Notes OSM]. |
| | 24 | * [[JOSMImage(dialogs/validator)]] [wikitr:/Help/Menu/Validator Validator layer] - |
| | 25 | Highlights errors or [wikitr:/Help/Dialog/Validator warnings] for objects on the active data layer. |
| | 26 | * [[JOSMImage(dialogs/notes/note_open)]] [wikitr:/Help/Menu/Notes Notes layer] - |
| | 27 | Holds [wikitr:/Help/Dialog/Notes Notes] from [osmwiki:Notes OSM]. |
| 32 | | === Layer Buttons === |
| | 35 | ||= **Icon** =||= **Description** =|| |
| | 36 | || [[JOSMImage(dialogs/layerlist/active,24,link=,middle)]] ||\ |
| | 37 | || Activate this layer || |
| | 38 | || [[JOSMImage(dialogs/layerlist/scale,24,middle,link=)]] ||\ |
| | 39 | || Snap/unsnap the map zoom to the native resolution of this background imagery || |
| | 40 | || [[JOSMImage(dialogs/layerlist/offset,24,link=,middle)]] ||\ |
| | 41 | || Reset the imagery offset || |
| | 42 | || [[JOSMImage(dialogs/layerlist/eye,24,link=,middle)]] ||\ |
| | 43 | || Hide/unhide the layer || |
| 34 | | || [[Image(source:trunk/images/dialogs/layerlist/active.png,link=)]] || \ |
| 35 | | || Make this layer the active layer || |
| 36 | | ||[[Image(source:trunk/images/dialogs/layerlist/scale.svg,16,link=)]] || \ |
| 37 | | || Snap/unsnap the map zoom to the native resolution of this background imagery || |
| 38 | | || [[Image(source:trunk/images/dialogs/layerlist/eye.png,link=)]] || \ |
| 39 | | || Hide/unhide the layer || |
| 40 | | |
| 41 | | |
| 42 | | === Panel Buttons === |
| 43 | | The Layers window also has several buttons at the bottom which operate on the selected layers: |
| | 45 | === Panel Buttons ===#PanelButtons |
| | 46 | {{{#!comment |
| | 47 | #PanelButtons target is called from Help/MapView |
| | 48 | }}} |
| | 49 | The Layers List has five buttons at its bottom which operate on the marked layers: |
| 53 | | [[Image(source:trunk/images/dialogs/activate.svg,link=)]] |
| 54 | | ''Keyboard shortcut'': **`Shift+A`⤳`[0–9]`** - counting from the top |
| 55 | | |
| 56 | | **Activate** activates the selected layer. |
| 57 | | It is only possible to edit in an active Data layer. |
| | 59 | [[JOSMImage(dialogs/activate,middle,margin-right=10,link=)]] **Activate** activates the marked layer. |
| | 60 | It is only possible to edit map data in an active Data layer. |
| | 61 | Each of the layers can be activated with an individual keyboard shortcut sequence: **`Shift+A` followed by `[1–0A-Z]`** - where `1` is the top layer; counting down to `9`, then `0` which activates 10, then `A-Z`. Press **`Shift+A`** only and wait a second. JOSM will display a list with all layers and their shortcuts in this format. |
| 60 | | [[Image(source:trunk/images/dialogs/layerlist/visibility.png,link=)]] |
| 61 | | Following hotkeys used to control visibility of top10 or bottom10 layers: |
| 62 | | * **`Shift+S`⤳`[0–9]`** - where 0 is the top layer; counting down to 9 |
| 63 | | * **`Alt+[1–0]`** - where 1 is the bottom layer; counting up to 0 |
| | 64 | [[Image(gpx_colors.png,link=,right,margin-left=10)]] |
| | 65 | [[JOSMImage(dialogs/layerlist/visibility,middle,margin-right=10,link=)]] Once clicked on, it offers: |
| | 66 | * A checkbox to show/hide a layer, i.e. turns visibility of marked layers on or off. The layers are unchanged when hidden, but their contents are not shown. You can also use shortcuts to show/hide a layer, see keyboard shortcuts [#KeyboardShortcuts below]. |
| | 67 | * A slider to adjust the [[JOSMImage(dialogs/layerlist/transparency,16,bottom,link=)]] **Opacity** of marked layers. |
| | 68 | * A slider to adjust the [[JOSMImage(dialogs/layerlist/colorfulness,16,bottom,link=)]] **Colorfulness** of marked layers. |
| | 69 | * A slider to adjust the [[JOSMImage(dialogs/layerlist/gamma,16,bottom,link=)]] **Gamma** of marked layers. |
| | 70 | * A slider to adjust the [[JOSMImage(dialogs/layerlist/sharpness,16,bottom,link=)]] **Sharpness** of marked layers. |
| | 71 | Colorfulness, Gamma and Sharpness are only available for imagery layers. |
| 65 | | Once clicked on, it offers: |
| 66 | | * A checkbox to show/hide a layer, i.e. turns visibility of selected layers on or off. The layers are unchanged when hidden, but their contents are not shown. You can also use the following shortcuts to show/hide a layer: |
| 67 | | * A slider to adjust the [[Image(source:trunk/images/dialogs/layerlist/transparency.png,16,link=)]] **Opacity** of selected layers. |
| 68 | | * A slider to adjust the [[Image(source:trunk/images/dialogs/layerlist/colorfulness.png,16,link=)]] **Colorfulness** of selected layers. |
| 69 | | * A slider to adjust the [[Image(source:trunk/images/dialogs/layerlist/gamma.png,16,link=)]] **Gamma** of selected layers. |
| 70 | | * A slider to adjust the [[Image(source:trunk/images/dialogs/layerlist/sharpness.png,16,link=)]] **Sharpness** of selected layers. |
| 71 | | Colorfulness, Gamma and Sharpness are only availible for imagery layers. |
| 72 | | |
| 73 | | For gpx layers you can choose one of 7 default colors. (Other colors are available via [Help/Action/LayerCustomizeColor Customize Color] in the gpx layer [wiki:Help/Menu/GPXLayer context menu]). |
| 74 | | |
| 75 | | [[Image(gpx_colors.png)]] |
| | 73 | For gpx layers you can choose one of 7 default colors. (Other colors are available via [wikitr:/Help/Action/LayerCustomizeColor Customize Color] in the gpx layer [wikitr:/Help/Menu/GPXLayer context menu]). |
| 80 | | [[Image(source:trunk/images/dialogs/delete.svg,24,link=)]] **Delete** permanently deletes the selected layers. **All unsaved changes will be discarded! ** |
| 81 | | If you try to delete an OSM data layer or Notes layer which contains changes, JOSM will open the [wiki:Help/Dialog/UnsavedChangesDialog Unsaved Changes window], asking to upload and/or save these changes. |
| | 84 | [[JOSMImage(dialogs/delete,24,middle,margin-right=10,link=)]] **Delete** permanently deletes the marked layers. **All unsaved changes will be discarded! ** |
| | 85 | If you try to delete an OSM data layer or Notes layer which contains changes, JOSM will open the [wikitr:/Help/Dialog/UnsavedChangesDialog Unsaved Changes dialog], asking to upload and/or save these changes. |
