Bug 269457 - Name of weather station does not fit the location
Summary: Name of weather station does not fit the location
Status: CONFIRMED
Alias: None
Product: marble
Classification: Applications
Component: data (show other bugs)
Version: unspecified
Platform: openSUSE Linux
: NOR minor
Target Milestone: some future version
Assignee: marble-bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-03-26 11:46 UTC by harald.beck-hb
Modified: 2021-03-09 22:51 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
screenshot (278.78 KB, image/png)
2011-03-26 11:46 UTC, harald.beck-hb
Details

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Description harald.beck-hb 2011-03-26 11:46:19 UTC
Created attachment 58352 [details]
screenshot 

Version:           unspecified
OS:                Linux

As you can see in the screenshot, the name of the weather station is Mainz (Germany) and the location is somewhere between Oberursel and Idstein which is about 50Km away from Mainz.

Coordinates of weatherstation named Mainz: about   8° 26' 48,2"O,  50° 12' 58,3"N
Coordinates of Mainz (City): about   8° 15' 55,6"O,  49° 59' 40,3"N

Reproducible: Always

Steps to Reproduce:
move mouse over weatherstation until the popup appears
Comment 1 Dennis Nienhüser 2011-03-26 15:55:16 UTC
This is a general accuracy problem of the weather stations which has its origin in the BBC weather data: The precision of the weather stations' coordinates is too low. This is not much a problem for the BBC websites (they don't display the exact location of the stations, just a map of the area around), but looks strange in Marble.

Since we ship the location list with Marble, we could improve the situation by replacing the coordinates with more accurate ones. Given that there are more than 4000 stations, this needs to be done semi-automatically. It should be doable with a script or small utility that combines a search engine (like OSM namefinder) and the station name.
Comment 2 harald.beck-hb 2011-03-26 22:55:38 UTC
In this case, i believe, the location (coordinates) of the weatherstation is correct  but the name is wrong, because the temperature does not match to Mainz. Mainz and Frankfurt are quite similar, but the temperature of this station is about 6° too low.
Comment 3 Justin Zobel 2021-03-09 22:51:43 UTC
Thank you for the bug report.

As this report hasn't seen any changes in 5 years or more, we ask if you can please confirm that the issue still persists.

If this bug is no longer persisting or relevant please change the status to resolved.