Re: [mkgmap-dev] Rounding off population
Hi Gerd
Many thanks ; that sounds good !
Nick
On 30/07/2023 13:09, Gerd Petermann wrote:
Hi Nick,
sorry for the late response.
I think this problem can and should be solved in the style. If you want to
tolerate wrong values like this you can use a rule like
population=* {set population='${population|subst:,=>}'}
to remove the comma before before evaluating it further in other rules.
ciao,
Gerd
Von: mkgmap-dev im Auftrag von osm
Gesendet: Donnerstag, 15. Juni 2023 08:13
An: mkgmap-dev@lists.mkgmap.org.uk
Betreff: [mkgmap-dev] Rounding off population
Hi
I have a feeling mkgmap rounds off population when a comma has been
inserted thinking it is a 'continental decimal comma'
In my style I have
place=village & population < 30 {set place=hamlet;echotags "village to
hamlet"}
The following place node gets flagged up as it has been given a
population of 1
https://www.openstreetmap.org/node/271408#map=18/50.82664/-1.70104
When I look at the osm tags it contains:
population:1,350
Perhaps we should not round off population data?
Just a thought.
Nick
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Re: [mkgmap-dev] Rounding off population
Hi Nick,
sorry for the late response.
I think this problem can and should be solved in the style. If you want to
tolerate wrong values like this you can use a rule like
population=* {set population='${population|subst:,=>}'}
to remove the comma before before evaluating it further in other rules.
ciao,
Gerd
Von: mkgmap-dev im Auftrag von osm
Gesendet: Donnerstag, 15. Juni 2023 08:13
An: mkgmap-dev@lists.mkgmap.org.uk
Betreff: [mkgmap-dev] Rounding off population
Hi
I have a feeling mkgmap rounds off population when a comma has been
inserted thinking it is a 'continental decimal comma'
In my style I have
place=village & population < 30 {set place=hamlet;echotags "village to
hamlet"}
The following place node gets flagged up as it has been given a
population of 1
https://www.openstreetmap.org/node/271408#map=18/50.82664/-1.70104
When I look at the osm tags it contains:
population:1,350
Perhaps we should not round off population data?
Just a thought.
Nick
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mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
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mkgmap-dev mailing list
mkgmap-dev@lists.mkgmap.org.uk
https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
[mkgmap-dev] Rounding off population
Hi
I have a feeling mkgmap rounds off population when a comma has been
inserted thinking it is a 'continental decimal comma'
In my style I have
place=village & population < 30 {set place=hamlet;echotags "village to
hamlet"}
The following place node gets flagged up as it has been given a
population of 1
https://www.openstreetmap.org/node/271408#map=18/50.82664/-1.70104
When I look at the osm tags it contains:
population:1,350
Perhaps we should not round off population data?
Just a thought.
Nick
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mkgmap-dev@lists.mkgmap.org.uk
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