[[TranslatedPages(outdated= This page is incomplete. See "TODO"s. Screenshot is outdated.)]] [[PageOutline(2-9,Table of Contents)]] = Filter panel = [[JOSMImage(dialogs/filter,middle,48,link=,margin-right=20)]] ''Keyboard shortcut:'' ''' {{{Alt+Shift+F}}}''' — one of the [wikitr:/Help/ToggleDialogs#Toactivateawindow JOSM panels] The filter panel allows the user to temporarily disable and optionally hide certain types of [wikitr:/Help/Concepts/Object objects] based on one (or multiple) filters. == Filtered objects == * not selectable using [wikitr:/Help#Selection selection tools] (with few minor exceptions in #4929, see [ticket:4929#comment:14 comment 14]) * not returned during [wikitr:/Help/Action/Search Search] action * will disappear from several menus until filters are disabled ([wikitr:/Help/Dialog/SelectionList#SmalltriangleinSelectbutton example]) == Use cases == Simple usage is to enter single tag (or more complex expression similar to search) in "Text" column: objects complying with that text will be disabled. More complex scenarios include filters as quick way to develop and test custom [wikitr:/Rules tagchecker rules]. === Usability === * De-clutter main view by (de-)activating features only when you need them. This allows for easier editing in areas with densely located objects or infrastructure. * Completely hide features you don't use. * Avoid unnecessary or accidental edits. === Productivity === * Disable/separate objects that were fully tagged (using tag count and custom filters) from incomplete objects * Disable recently modified objects (and it is irrelevant: if it modified by you or another person) * Untagged objects {{{untagged}}} can be used instead of Notes at osm.org. It is faster than to set/remove {{{fixme=resurvey}}} - please don't overuse this principle === Overview === The filter lines are evaluated from top down, with respect to values in [#Columns Columns]. [[Image(filterdialog.png,link=)]] === Columns ===#Columns * '''E''' (''Enable''): Enable or disable this filter line. * '''H''' (''Hide elements'' from [wikitr:/Help/MapView main view]): normally, all matched objects are disabled, but you can completely hide them: * disabled - visible and displayed as grey * hidden - the chosen objects are completely hidden * '''Text''': The search term or property that defines the objects that are filtered. Every search query from [wikitr:/Help/Action/Search Search] action is supported: * standard substring search (or exact search with "quotes") * Regular expressions ([https://docs.oracle.com/javase/8/docs/api/java/util/regex/Pattern.html Java Regex]) * MapCSS syntax * '''I''' (''Inverse Filter''): Normally, the specified objects are hidden and the rest is shown. If this option is activated, only the specified objects are shown and the rest is hidden. * '''M''' (''Filter Mode'') - how a ''filter line'' is combined with ''filter lines'' above ''filter line'' in question: * R (''replace selection'') - effectively disable all ''filter lines'' above * A (''add to selection'') - most users want this, ''filter lines'' with this mode are independent of each other * D (''remove from selection'') - un-filter all elements matched * F (''find in selection'') - TODO The list can by ordered by clicking on the table headers. === Control buttons === TODO explain 7 buttons. === Examples ===#Examples ||Filter text ||Description or note|| ||{{{ ((landuse:|natural:|leisure:|building:) | (role:outer|role:inner))}}} ||Doesn't handle relations perfectly|| ||{{{ shop=* opening_hours=* }}} ||shop= + opening_hours= tagged objects|| ||{{{ shop=* name=* }}} ||shop= + name= tagged objects || ||{{{ type:node -shop=* }}} ||All nodes except shops. Geometry modification using mouse move disabled, but possible using other modes (ex. - [wikitr:/Help/Action/ImproveWayAccuracy Improve Way Accuracy mode (W)])|| ||{{{ (type:node | type:way | type:relation) (modified | user:Steve) }}} ||Hide objects if you are the latest editor (useful during mass re-tagging and semi-mechanical edits)|| ||{{{ -highway: }}} ||Everything except highway= tagged objects|| ||{{{ man_made=pipeline }}} ||Pipelines|| ||{{{ natural=water }}} ||Water objects|| ||{{{ admin_level: }}} ||Admin boundaries|| ||{{{ boundary: | leisure: | landuse: | waterway: | amenity: | natural: | building: }}} ||De-clutters map, aggressive (sometimes you may want to keep buildings or amenity key)|| ||{{{ type:node & untagged }}} ||Make it easier to select ways|| ||{{{ modified }}} ||Quickly see your changes|| ||{{{ child (type:way & highway:) }}} ||All nodes that's part of a highway|| ||{{{ child (type:relation & (natural:|landuse:)) }}} ||All natural and landuse areas formed by relations|| ||{{{ -((highway | child highway | untagged | public_transport) & -(highway=footway | highway=path | highway=steps | highway=track)) }}} || Only roads for public transport. Good for mapping bus networks. || See also other [wikitr:/Help/Action/Search#Examples examples]. If you have some clever filters, add them here. == Filter warning == If any filter is active, a transparent message box will appear in the top right corner of [wikitr:/Help/MapView main view]. It is only visible if at least one object was disabled or hidden. [[Image(filters warning.png,link=)]] == Auto filters ==#Autofilters Auto filters automatically adds filter buttons in the top left corner of the [wikitr:/MapView map view] for special keys. This needs to be enabled in the [wikitr:/Help/Preferences/Display#OSMData Display settings]. These buttons only appear if there is at least one object tagged with the respective tag within the mapview. See the following screencast on how to enable and use the filter buttons. Above the filter buttons the key which is currently used for the autofilter is displayed (not yet shown in the screencast). A click on that button leads to the preferences where you can change the key. [[Image(autofilter.gif)]] ---- Back to [wikitr:/Help/ToggleDialogs Sidebar]\\ Back to [wikitr:/Help/Menu/Windows Windows Menu]\\ Back to [wikitr:/Help Main Help]