Incorrect export to JNX

tikhpetr · June 2021

Good day!
GM 22.0. I have a set of tiles downloaded from SAS.Planet and the area to crop them.

Image: https://www.globalmapperforum.com/uploads/editor/kp/o4dhpvky5goz.png

After cropping, I export the set to a JNX map.

Image: https://www.globalmapperforum.com/uploads/editor/7a/3ly2ts5mdex7.png

However, the target JNX file has an uncropped area. In JNX viewer and Garmin GPSMAP 62S.

Image: https://www.globalmapperforum.com/uploads/editor/8p/iggnse4aqgox.png

Image: https://www.globalmapperforum.com/uploads/editor/g7/1pou2oh9rbxj.png

If you are interested, the initial data is here:
https://disk.yandex.ru/d/ErCkwR3nq960tA
Thanks!

bmg_bob · June 2021

Hello,

It looks like the image exported to JNX is a JPG, which doesn't support transparent pixels. I don't know if different formats are supported in JNX files.

I suggest that you contact Blue Marble Support directly via email (geohelp@bluemarblegeo.com). They will be able to look into this further. Please include a detailed description of your workflow (as you have done here) and the link to your data. Thanks.

Cheers,
Bob

tikhpetr · June 2021

bmg_bob, hello!

Thanks for the advice! I will wait a bit - suddenly one of the participants has a solution.

Files to export in Geotiff.

Incorrect export to JNX

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