[[TranslatedPages(outdated=This page is incomplete. The "settings", "offset bookmark" and the "cache" tabs are not explained.)]] = Preferences > Imagery = [[Image(source:trunk/images/preferences/imagery.png)]] **Adding or deleting predefined/custom WMS/TMS imagery sources,** general imagery settings and offset bookmarks. [[TOC]] == Imagery providers == This is the place to modify the list of imagery providers that is presented in the imagery menu and from which you can activate the imagery layers. === Add predefined imagery === [[Image(predefined-imagery.png,400px)]] 1. Select one or more imagery provider of interest in the **Available default entries** table on the left 1. Optional: verify bounds on the map on the right 1. Click **Activate** 1. Click **OK** to close the preferences dialog === Add custom WMS imagery === 1. Click [[Image(source:trunk/images/dialogs/add.png,18)]] just to the right of the **Selected entries** table on the bottom half of this tab [[Image(wms.png,400px)]] 1. Insert **Menu Name** 1. Paste **Service URL** (Mac users: paste is ctrl-v in josm) 1. Click **Get Layers** 1. Select one or more layers 1. Click **OK** to close the window 1. Click **OK** to close the preferences dialog ==== Troubleshooting ==== If the WMS layer list cannot be loaded, a warning dialog is shown: [[Image(wms-error.png)]] To trace the problem, copy the URL from most recent line from the console (e.g., `GET http://vogis.cnv.at/mapserver/mapserv?...`) and open it in your browser. === Add custom TMS imagery === [[Image(tms.png,400px)]] 1. Click [[Image(source:trunk/images/dialogs/add.png,18)]] just to the right of the **Selected entries** table on the bottom half of this tab 1. Click **TMS**! 1. Insert **Menu Name** 1. Paste **TMS URL**, replace `x`, `y`, `zoom` parameter in the URL by `{x}`, `{y}`, `{zoom}`, respectively. Use for instance `{switch:a,b,c}` or `{switch:1,2,3,4}` for a random selection of the subdomain. Example: `http://{switch:a,b,c}.www.toolserver.org/tiles/bw-mapnik/{zoom}/{x}/{y}.png`. See [[Maps#TileMapServicesTMS]] for more options. 1. Optional: insert the zoom range in **Zoom** 1. Click **OK** to close the preferences dialog === Delete entry from imagery list === 1. Select one or more entries in the **Selected entries** table on the bottom half of this tab 1. Click [[Image(source:trunk/images/dialogs/delete.png,18)]] to delete selected entries 1. Click **OK** to close the preferences dialog === Advanced: Add entry to list of predefined imagery === Read the [[Maps#Documentation|Documentation]] and edit [[Maps]].