[mkgmap-dev] Numbering loss in the version which came after the r3602

Tue Jun 16 19:20:26 BST 2015

Hi Gerd,

Since yesterday we (a group that compiles maps in Brazil) begin to see some
loss of numbers in some of our maps.
As we had never had this problem before, I suspected that the error could
have been introduced in some recent version of mkgmap. So, I restored some
old releases for testing and I found that the numbering were generated
correctly until release 3602 as seen in the image below in the white-box
("390 Rua Porto Alegre"):

*Snapshot taken form MapSource of a map compiled wiht mkgmap r3602*
[image: Imagem inline 1]

Using the same source osm file, the numbering is lost in the street "Rua
Porto Alegre" (for example), if the map is compiled with any newer release
of mkgmap than 3602. The snapshot bellow was taken from a map compiled with
release 3616::

*Snapshot taken form MapSource of a map compiled wiht mkgmap r3616:*
[image: Imagem inline 2]

These compiled maps img are available for tests at the file sharing area:
http://files.mkgmap.org.uk/download/270/03205200_r3602.img
http://files.mkgmap.org.uk/download/271/03205200_r3616.img

You can search for street "Rua Porto Alegre" to see the problem, but it
problem can be found in other places too.

My guess is that the problem arose when housenumber2 brahch was merged to
trunk.

If you need more information, please let me know.

Thank you.

Regards,

Alexandre
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