Converting task coordinates for Google Maps / Earth?

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turner
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Converting task coordinates for Google Maps / Earth?

Post by turner » Wed Oct 26, 2022 6:14 pm

Hi all,
I'd like to view some of the task courses in Google Maps / Earth, but even after manually replacing the decimals with degree, minute, and second marks, it's usually not working.

For example, how do I convert this?

Coords: 46.10.867N / 9.54.167E

I tried it as:
46°10'86.7" N, 9°54'16.7" E

with a few spacing variations, but cannot get it to work.

Any help appreciated!
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Bre901
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Re: Converting task coordinates for Google Maps / Earth?

Post by Bre901 » Wed Oct 26, 2022 7:26 pm

The Condor format is neither decimal nor sexagesimal degrees, it is similar to the .cup or .igc file format
viewtopic.php?f=29&t=20396&p=178720&hil ... co#p178720
CN: MPT — CondorUTill webpage: https://condorutill.fr/

turner
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Re: Converting task coordinates for Google Maps / Earth?

Post by turner » Wed Oct 26, 2022 7:33 pm

Thanks - yes, I saw that, but want to convert Condor coordinates to "standard" coordinates.

Is that possible?
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Xavier
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Re: Converting task coordinates for Google Maps / Earth?

Post by Xavier » Wed Oct 26, 2022 8:07 pm

Hi turner,
The answer is in the cup fiel format description.
Just have a look to the simple calculation

46.10.867 N is read as 46° 10.867 ' (minutes are in decimal) that is 46° 10' 52.02" (0.867 x 60) or 46.181117 decimal degres (10.867/60)

and

9.54.167 E is read as 9° 54.167' that is 9° 54' 10.02" or 9.9027833 decimal degres (54.167/60)
CUP-file-format-description.pdf
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*****- Xavier - (XDL - VR FAN) *****

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Bre901
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Re: Converting task coordinates for Google Maps / Earth?

Post by Bre901 » Wed Oct 26, 2022 10:06 pm

turner wrote:
Wed Oct 26, 2022 7:33 pm
Thanks - yes, I saw that, but want to convert Condor coordinates to "standard" coordinates.

Is that possible?
CoCoCo can also convert between different lat/lon formats, not only to and from Condor (X,Y)
image_2022-10-26_220605214.png
image_2022-10-26_220756850.png
You can also copy the result to the pasteboard
Lat=46.18112,Lon=9.902783
You do not have the required permissions to view the files attached to this post.
CN: MPT — CondorUTill webpage: https://condorutill.fr/

turner
Posts: 136
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Re: Converting task coordinates for Google Maps / Earth?

Post by turner » Tue Nov 01, 2022 9:37 pm

Thanks again.

Must the landscape be installed in order to convert the coordinates?
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Bre901
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Re: Converting task coordinates for Google Maps / Earth?

Post by Bre901 » Tue Nov 01, 2022 10:40 pm

If you want to convert to or from Condor (X,Y), CoCoCo needs to read the .trn file header to get the UTM zone and origin position.
This means that the landscape doesn't need to be properly installed, but the corresponding trn file must be present in the corresponding landscape folder : assuming Condor is installed in C: and the landscape name is Foo, the file C:\Condor2\Landscapes\Foo\Foo.trn must be readable, you can safely remove the rest (unless you want to fly in that landscape, obviously)

I you only convert between different (lat,lon) formats, no need for any landscape to be installed (in the above pictures, the "Landscape" field is empty)
CN: MPT — CondorUTill webpage: https://condorutill.fr/

cbrunschen
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Re: Converting task coordinates for Google Maps / Earth?

Post by cbrunschen » Wed Nov 02, 2022 2:28 pm

Is the .trn file format documented anywhere?

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dgtfer
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Re: Converting task coordinates for Google Maps / Earth?

Post by dgtfer » Thu Nov 03, 2022 4:23 pm

Not officially...
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JeffSmith
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Re: Converting task coordinates for Google Maps / Earth?

Post by JeffSmith » Thu Nov 03, 2022 8:02 pm

Turner view the topic

Waypoint Style for the CUP file

AUBUISSON
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Re: Converting task coordinates for Google Maps / Earth?

Post by AUBUISSON » Fri Nov 04, 2022 11:34 am

Hello
Here is a small program that I found somewhere a long time ago to read the fpl in GoogleEarth

Hello
Voilà un petit programme que j'ai trouvé je ne sais où il y a longtemps pour lire les fpl dans GoogleEarth
https://drive.google.com/file/d/11L5hyp ... share_link
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