Changes between Version 3 and Version 4 of Help/Action/Purge
- Timestamp:
- 2011-06-22T16:10:09+02:00 (13 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
Help/Action/Purge
v3 v4 1 1 [[TranslatedPages]] 2 2 = Edit > Purge... = 3 [[Image(source: /trunk/images/purge.png)]] ''Keyboard shortcut'': '''{{{Ctrl+Shift+P}}}'''3 [[Image(source:trunk/images/purge.png)]] ''Keyboard shortcut'': '''{{{Ctrl+Shift+P}}}''' 4 4 5 The purge action cleans up your data layer by removing the selected objects from the layer. However, in contrast to the delete action, they will '''not''' be deletedon the server when you upload your changes.5 The purge action cleans up your data layer by removing the selected [Concepts/Object objects] from the layer. However, in contrast to the [[Image(source:trunk/images/dialogs/delete.png,20)]] [Action/EditDelete delete action], they '''will not be deleted''' on the server when you upload your changes. 6 6 7 It is, as if JOSM completely forgets about these objects and they never havebeen downloaded.7 It is, as if JOSM completely forgets about these [Concepts/Object objects] and they never had been downloaded. 8 8 9 9 == Warnings == 10 10 === Dependent objects === 11 11 12 When you purge a node of a way, that way cannot exist without its nodes, so it has to be purged as well. JOSM will give a warning in this case and lets you inspect the objects that need to be purged in addition to the original selection.12 When you purge a [[Image(source:trunk/images/data/node.png)]] [Concepts/Object#Nodes node] of a [[Image(source:trunk/images/data/way.png)]] [Concepts/Object#Ways way], that [[Image(source:trunk/images/data/way.png)]] [Concepts/Object#Ways way] cannot exist without its [[Image(source:trunk/images/data/node.png)]] [Concepts/Object#Nodes nodes], so it has to be purged as well. JOSM will give a warning in this case and lets you inspect the objects that need to be purged in addition to the original selection. 13 13 14 The same holds, if you like to pu ge a new object (id:0) that is member of a relation. Members with a positive id can be purged without affecting the relation. Their status will be 'incomplete' after purging.14 The same holds, if you like to purge a new [Concepts/Object object] (id:0) that is member of a [[Image(source:trunk/images/data/relation.png)]] [Concepts/Object#Relations relation]. Members with a positive id can be purged without affecting the [[Image(source:trunk/images/data/relation.png)]] [Concepts/Object#Relations relation] relation. Their status will be ''{{{incomplete}}}'' after purging. 15 15 16 If you get this warning, you can safely proceed, but be aware that more objectsare purged, than originally selected.16 If you get this warning, you can safely proceed, but be aware that more [Concepts/Object objects] are purged, than originally selected. 17 17 18 18 === Modified objects === 19 19 20 If you purge modified objects, these edits are lost. This can be intended, but you will get a warning in this case.20 If you purge modified [Concepts/Object objects], these edits are lost. This can be intended, but you will get a warning in this case. 21 21 22 22 == Clear Undo/Redo buffer == 23 23 24 This option is supposed to free resources (memory). But don't rely on it (yet). If you are short of memory, it is still the best option to savethe (partially purged) layer and reopen it in another instance of JOSM.24 This option is supposed to free resources (memory). But don't rely on it (yet). If you are short of memory, it is still the best option to [[Image(source:trunk/images/save.png,20)]] [Action/Save save] the (partially purged) layer and reopen it in another instance of JOSM. 25 25 26 26 27 27 == See also == 28 28 29 * [[Image(source:/trunk/images/dialogs/delete.png)]][wiki:/Help/Action/Delete Delete Action] 29 * [[Image(source:trunk/images/dialogs/delete.png,20)]] [Action/Delete Delete] 30 * [Concepts/Object Objects] 30 31 31 32 ---- 32 Back to [ wiki:/Help/Menu/Edit Menu Edit][[Br]]33 Back to [Menu/Edit Menu Edit][[Br]] 33 34 Back to [wiki:/Help Main Help]
