Version 6 (modified by 11 years ago) ( diff ) | ,
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Time Slider
Playback a map over a time series (like http://haiti.ushahidi.com/main).
Incorporate a manual slider & a 'Play' button.
This should work with both external WMS sources & internal Feature layers:
- S3Tracking of e.g. People, Vehicles, Assets
- stats_data layers (e.g. stats_demographic_data)
- showing resources with start/end dates, such as Incidents & Projects
- tracking Items through the Request, Procurement and Shipment stages
The slider could be based on jQueryUI, as we use this widget already & it will be familiar to people:
GXP Widget could be a good approach:
- https://github.com/opengeo/gxp/blob/master/src/script/plugins/Timeline.js
- https://github.com/opengeo/gxp/blob/master/src/script/plugins/TimelineLayers.js
- Example Usage:
This uses OpenLayers support from this repo:
Old, alternative OpenLayers support notes:
- http://trac.openlayers.org/ticket/1395
- http://trac.osgeo.org/openlayers/wiki/Addins/TimedPointTrack
Note:
See TracWiki
for help on using the wiki.