Changes between Version 106 and Version 107 of Help/Concepts/Object
- Timestamp:
- 2020-02-04T03:55:07+01:00 (5 years ago)
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Help/Concepts/Object
v106 v107 39 39 Since nodes are ordered in OSM; every way in OSM has a direction. This gives us possibility to add tags (details about object) such as [osmwiki:Key:conveying conveying=*] - to specify direction of escalators and moving walkways or [osmwiki:Key:incline incline=*] which can be used toghter with roads and footways. There [osmwiki:Category:Way_Direction_Dependent more examples] and we can't cover them all. 40 40 41 **Note**: Rendering of direction in [wikitr:/Help/MapView MapView] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#OsmData OSM Data] 41 **Note**: Rendering of direction in [wikitr:/Help/MapView MapView] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#OsmData OSM Data]. 42 42 43 43 ==== Segment ==== 44 44 Is '''a fragment between two consequent points of the way''' ([https://en.wikipedia.org/wiki/Line_segment "line segment" from ordinary geometry]). This is not a part of OSM data model, but users often distinguish because of tools than operate on segment level (rather than on complete way); please, distinguish a segment(s) from complete "way"s. 45 45 46 **Note**: Rendering of segments in [wikitr:/Help/MapView MapView] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#OsmData OSM Data] 46 **Note**: Rendering of segments in [wikitr:/Help/MapView MapView] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#OsmData OSM Data]. 47 47 48 48 ==== Areas ==== #ClosedWays … … 124 124 * With **''File -> [[Image(source:trunk/images/downloadprimitive.png,20,bottom)]] [wikitr:/Help/Action/DownloadObject Download object ...]''** it is possible to download **objects** by Ids. 125 125 126 **Note**: The display of object ids in the [wikitr:/Help/Dialog/SelectionList Selection List] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#LookAndFeel Look and Feel] 126 **Note**: The display of object ids in the [wikitr:/Help/Dialog/SelectionList Selection List] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#LookAndFeel Look and Feel]. 127 127 128 128 === Object versions and history ===#Objectversionsandhistory … … 136 136 Also, you can use time sliced data (region extracts by date) to inspect how objects were changing (and refer to object id and point in time from the database). 137 137 138 **Note**: The display of object versions in the [wikitr:/Help/Dialog/SelectionList Selection List] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#LookAndFeel Look and Feel] 138 **Note**: The display of object versions in the [wikitr:/Help/Dialog/SelectionList Selection List] can be set in Display Preferences under [wikitr:/Help/Preferences/Display#LookAndFeel Look and Feel]. 139 139 140 140 ==== Information about latest version ====