2015-09-22 19:53:13 +00:00
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# ogn-live
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2014-09-21 15:55:39 +00:00
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Talking about http://live.glidernet.org
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2015-09-22 19:53:13 +00:00
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This website displays live (mostly) glider traffic.
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2014-09-21 15:55:39 +00:00
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More information can be found on: http://glidernet.org
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2015-08-28 19:44:58 +00:00
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You can use this repo to report issues.
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2015-09-22 19:53:13 +00:00
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## Usage
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You can create custom links to ogn-live,
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for example:
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```
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http://live.glidernet.org/#c=44.84593,5.83412&z=6&o=1&b=46.3069,42.5792,11.0471,0.5003&l=pr&w=0&p=2&t=http://cunimb.fr/tasks_example.txt
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```
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### URL Parameters
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The following URL parameters are currently supported:
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Flag | Description | Value
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---- | -------------------------------- | ----------------------------------------------------------:
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c | center coordinates | latitude,longitude
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w | show warning window | 0 - hidden
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z | zoom level | 0 (entire world) to 21 (most detailed)
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o | show offline aircrafts | 1 - show offline
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m | map type | s:sattelite, h:hybrid, r:roadmap, t:relief
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b | bounds | lat_max,lat_min,lon_max,lon_min
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s | auto set to map | 1 - true
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l | show special layers | v:wind, p:pressure, z:airspaces, a:airports, r:recievers
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u | use imperial units | i - activated
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p | path lenght | default: 5 min, p=2: 10 min, p=3 all points
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n | show side panel | 0 - hidden
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t | load task file, (see [Tasks](#task-file-format)) | URL
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[source](http://wiki.glidernet.org/links#toc7)
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### Task File Format
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Currently the code handles JSON and XCSoar TSK files.
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You can generate such a task file with many programs (e.g. [prosoar.de](http://prosoar.de)).
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The task file can be local or hosted somewhere (hosting with [CORS](https://en.wikipedia.org/wiki/Cross-origin_resource_sharing)).
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Remark: github and [gists](https://gist.github.com/) has CORS enabled.
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To display only aircrafts you want, you can specify a "whitelist" of device IDs in the task file (currently only supported by JSON files).
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The devices need to be registered in the [OGN database](http://ddb.glidernet.org) to be recognized.
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#### Example task file (json-encoded)
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```
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{"tasks": [
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{"name": "15m", "color": "0000FF", "legs": [ [47.3,1.55],[48.2,2.3],[30000],[47.5,-1.3],[50000],[47.3,1.5] ] },
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{"name": "standart","color": "FFFF00","legs": [ [47.2,1.55],[46.5,2.3],[46.5,-0.2],[47,-0.2],[47.2,1.5] ] },
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{"name": "open","color": "FFFFFF","legs": [ [47.25,1.6],[48,3],[46,3],[47.22,1.6] ],"wlist": ["DD1111", "DD2222", "DD3333", "DD4444"]}
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]}
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```
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There is an external program [cup2ogn.exe](http://www.spsys.demon.co.uk/software/cup2ogn.exe) that will
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generate such a file either of a .CUC (SeeYou competition scoring file),
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or of a .CUP file (with or without a task, but with is better).
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## License
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Licensed under the [AGPLv3](LICENSE).
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