Thread: how to create IMG with some tiles of another IMG

Thanks asprin624,
I got ill short after my previous question and was unable to purse the thing further.
Point is that I have different outcomes with mkgmap, so I have to try with cgpsmapper ....

See the following images (I used for that a garmin map for Middle East and North Africa)

What I see when installing maps from Basecamp when basecamp is using a gmap map:

Spoiler: pic 1

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What I sees when installing maps from Basecamp when basecamp is using a reg registered set created with Gmaptool+mkgmap

Spoiler: pic 2

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What I see in Basecamp using a reg registered set created with Gmaptool+mkgmap with zoom far (in this case, 70kms)

Spoiler: pic 3

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Next zoom level - 50 kms

Spoiler: pic 4

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TIA