[mkgmap-dev] Spurious points & Basecamp blank tiles

Thu Nov 10 18:54:01 GMT 2016

Hi,

http://kartat.hylly.org/mkgmap/M431_cgpsmapper.img is created with 
cGPSmapper and contains point type 0x1001 (among other rather exotic 
types) without problems. Polish map file used to generate this file can 
be found from http://kartat.hylly.org/mkgmap/M431.7z.

It also looks like that these artifacts does not exists when the img is 
created from a pbf file containing no actual OSM data. Map generated 
from http://kartat.hylly.org/mkgmap/M431.osm.pbf with the same style 
definitions works perfectly fine. 0x1001 points are, however missing so 
they might definitely be part of the problem. The only difference 
between M431_osm.osm.pbf (from the original post )and M431.osm.pbf is 
that OSM data is merged to M431_osm.osm.pbf with osmconvert.

-Teemu

9.11.2016, 13:40, Gerd Petermann kirjoitti:
> Hi Teemu,
>
> please provide a link to a small map with an 0x1001 type created with
> cGPSmapper. Maybe we can learn from that.
>
> Gerd
>
>
> Teemu Peltonen wrote
>> Hi,
>>
>> those same types worked with cGPSmapper without a problem. Thank you for
>> this insight, I'll try to change types and see what happens.
>>
>> -Teemu
>>
>> On Wed, Nov 9, 2016 at 12:31 PM, Andrzej Popowski <
>> popej at .onet
>> >
>> wrote:
>>
>>> Hi,
>>>
>>> I have once created a test map for all possible objects, using
>>> cGPSmapper.
>>> I have found, that some objects are problematic. I don't remember
>>> details,
>>> but I think sometimes map doesn't work at all.
>>>
>>> My current set of good points exclude 0x1001. Actually I think that for
>>> types 0x01xx to 0x11xx only subtype 0 is accepted. And some POI types
>>> doesn't work at all, for example 12xx, 13xx, 31xx-3fxx.
>>>
>>> I don't know if this is a problem of Garmin devices or cGPSmapper.
>>>
>>> --
>>> Best regards,
>>> Andrzej
>>>
>>>
>>>
>>>
>>>
>>>
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>
>
>
>
> --
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