[OSM-talk] weeklyOSM #322 09/13/2016-09/19/2016

2016-09-22 Thread weeklyteam
The weekly round-up of OSM news, issue # 322,
is now available online in English, giving as always a summary of all things 
happening in the openstreetmap world:

http://www.weeklyosm.eu/en/archives/8125/

Enjoy!

weeklyOSM is brought to you by ... 
https://wiki.openstreetmap.org/wiki/WeeklyOSM#Languages
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Re: [OSM-talk] Planned water color change on osm-carto

2016-09-22 Thread Daniel Koć

W dniu 22.09.2016 19:48, Pierre Béland napisał(a):

That lengthy discussion mentions that contrast is not high enough with
surrounding forest. The question is Should we modify lake or forest
color?


This was just a starting point, which pushed me to think about the 
bigger problem.


I simply dislike current water color on osm-carto and find it to be a 
source of some visibility problems. I've also noticed that nobody in our 
lengthy discussion even defended this color, so I guess it's not only 
me...



In forestry areas like north of Norway and Canada, it is difficult to
find features unless you know where they are and zoom-in enough. I
have edited a lot in north of Quebec, Canada and often observe this.


It's hard, and probably impossible, to make good universal map of the 
whole world. Especially trying to satisfy our set of goals:


https://github.com/gravitystorm/openstreetmap-carto/blob/master/CARTOGRAPHY.md#purposes

So we try to make this style at least decent, as much as it's possible. 
But what works in the big city, might be simply annoying in remote 
forest land - and vice versa. Some kind of detecting environment context 
(like residential/outdoor) would be useful, but we still don't know how 
to do it in practice:


https://github.com/gravitystorm/openstreetmap-carto/issues/1957

However that would let us render all the features earlier/more strong in 
Norway or Canada forest.


Another approach - and it's perfectly doable now - might be different 
rendering forest on lower zoom levels, like here:


https://github.com/gravitystorm/openstreetmap-carto/issues/2194#issuecomment-239697958

But maybe just changing the forest colors would work - who knows? If you 
have some propositions, just let us know.


--
"To co ludzie zwą marskością wątroby/ Tak naprawdę jest śmiercią z 
tęsknoty" [Afro Kolektyw]


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Re: [OSM-talk] Planned water color change on osm-carto

2016-09-22 Thread Daniel Koć

W dniu 22.09.2016 20:55, Christoph Hormann napisał(a):


Note there is also the suggestion for a more discerning change in the
way water features are rendered by showing different types of
waterbodies in different colors.


I was not sure what do you think about it after my answer, since there 
was no response:


https://github.com/gravitystorm/openstreetmap-carto/issues/1781#issuecomment-243930021

So - we still have two different approaches to the subject, but they are 
rather variations, not contradictory statements. It looks like we have 
at least agreed on the color (one of three in your version, two other 
are also close) and it's very important to me. I still prefer my way, 
but I would be still happy if yours would be accepted.


The code of the Christoph's (more sophisticated) version is here:

https://github.com/imagico/openstreetmap-carto/tree/water-colors2

--
"To co ludzie zwą marskością wątroby/ Tak naprawdę jest śmiercią z 
tęsknoty" [Afro Kolektyw]


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Re: [OSM-talk] Planned water color change on osm-carto

2016-09-22 Thread Christoph Hormann
On Thursday 22 September 2016, Daniel Koć wrote:
>
> I want to change the water color on default OSM map layer (osm-carto
> style) and wile the code itself is very simple:
> [...]

Note there is also the suggestion for a more discerning change in the 
way water features are rendered by showing different types of 
waterbodies in different colors.

The main goal of this idea would be to address the problem of poor 
visibility of rivers and streams in many situations, in particular in 
areas with detailed and differentiated landuse mapping - both in urban 
and rural contexts.  Doing so with a single water color would lead to 
an overly dominating appearance of large water surfaces, i.e. the ocean 
and lakes.  By using different tones for different types of water 
features the individual colors can be more specifically adjusted 
without the need to compromise between a lot of different requirements.

A secondary goal of such a change would be to show the different types 
of water features we have in OSM in the map and this way encourage 
correct tagging.

Implementing this requires a number of other changes so is somewhat more 
complex but ultimately these changes are desirable for other reasons 
anyway.

Some more background information and a link to an implementation of this 
idea can be found on

https://github.com/gravitystorm/openstreetmap-carto/issues/1781#issuecomment-241061156

-- 
Christoph Hormann
http://www.imagico.de/

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Re: [OSM-talk] Planned water color change on osm-carto

2016-09-22 Thread Pierre Béland
That lengthy discussion mentions that contrast is not high enough with 
surrounding forest. The question is Should we modify lake or forest color? 

In forestry areas like north of Norway and Canada, it is difficult to find 
features unless you know where they are and zoom-in enough. I have edited a lot 
in north of Quebec, Canada and often observe this.
 A better color balance would be obtained betwee lakes and forests, plus it 
would be easier to spot features and text if the forest color was lighter and 
the forest icons were less predominant. 

North of Canada, forests and lakes are predominant. These are large areas where 
it is difficult to spot features. We need a balance with both lakes, forests 
and other features.

 
Pierre 


  De : Daniel Koć 
 À : talk@openstreetmap.org 
 Envoyé le : jeudi 22 Septembre 2016 11h14
 Objet : [OSM-talk] Planned water color change on osm-carto
   
Hi,

I want to change the water color on default OSM map layer (osm-carto 
style) and wile the code itself is very simple:

https://github.com/gravitystorm/openstreetmap-carto/compare/master...kocio-pl:water

the water is so important map feature, that I want to test it as wide as 
possible. So if you know some places where there's a water problem 
currently or which is perfect now and you are worry that it can be 
worse, drop a line with URL, so I can test it. I want to focus on water 
color to avoid solving too many problems at once and hit the rendering 
servers one day, but other water related issues may be discussed 
separately.

You can also look at a lengthy discussion about water color here:

https://github.com/gravitystorm/openstreetmap-carto/issues/1781

-- 
"To co ludzie zwą marskością wątroby/ Tak naprawdę jest śmiercią z 
tęsknoty" [Afro Kolektyw]

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Re: [OSM-talk] SOTM Brussels public transport info

2016-09-22 Thread Andy Mabbett
On 22 September 2016 at 05:00, Jo  wrote:

[big snip]

> It's a mess. The route planners do work to give you the best connections,
> but tarification is opaque.

Please add your excellent, detailed answer to the existing info on Wikivoyage:

   https://en.wikivoyage.org/wiki/Brussels

so that others may find and benefit from it.

-- 
Andy Mabbett
@pigsonthewing
http://pigsonthewing.org.uk

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[OSM-talk] Planned water color change on osm-carto

2016-09-22 Thread Daniel Koć

Hi,

I want to change the water color on default OSM map layer (osm-carto 
style) and wile the code itself is very simple:


https://github.com/gravitystorm/openstreetmap-carto/compare/master...kocio-pl:water

the water is so important map feature, that I want to test it as wide as 
possible. So if you know some places where there's a water problem 
currently or which is perfect now and you are worry that it can be 
worse, drop a line with URL, so I can test it. I want to focus on water 
color to avoid solving too many problems at once and hit the rendering 
servers one day, but other water related issues may be discussed 
separately.


You can also look at a lengthy discussion about water color here:

https://github.com/gravitystorm/openstreetmap-carto/issues/1781

--
"To co ludzie zwą marskością wątroby/ Tak naprawdę jest śmiercią z 
tęsknoty" [Afro Kolektyw]


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Re: [OSM-talk] SOTM Brussels public transport info

2016-09-22 Thread Jo
A bicycle is indeed very convenient (in combination with OSMAND). Cycling
in Brussels was a crazy thing to do 20 years ago, but things have improved
for the better.

The terrain goes up and down though, so be prepared for some uphill.

Polyglot

2016-09-22 11:36 GMT+02:00 Rafael Avila Coya :

> To move around Brussels, you can also use the Villo! bicycle network [1].
> You can get a ticket for a day or a week. Very cheap [2], and it's working
> very well for me.
>
> To buy a card, you can do it at any Villo! station.
>
> I am usin AllBikesNow [3] android app to check nearest bicycle stations.
>
> Cheers,
>
> Rafael.
>
> [1] http://en.villo.be/
>
> [2] http://en.villo.be/Rates/Rates/Consult-the-rates
>
> [3] https://play.google.com/store/apps/details?id=com.jcdecaux.a
> llbikesnow&hl=nl
>
>
> On 22/09/16 07:59, Stephan Knauss wrote:
>
>> On 22.09.2016 06:00, Jo wrote:
>>
>>> The reason for the extra fee on top of STIB/MIVB tickets is that they
>>> operate in Brussels, but the airport is 'out of their normal reach',
>>> over in Flanders.
>>>
>>
>> They could state it clearer that the airport is outside the network.
>> Thanks for the explanation.
>>
>> The cheapest (€3) way to get from the airport to Brussels is using De
>>> Lijn 272, 471, BUT that will take about an hour to get to the wrong side
>>> of the city. The terminus at North Station is not the VUB campus.
>>>
>> Perfect for me as I will arrive in the evening and have a hotel in that
>> area. Thanks again.
>>
>> From there to the VUB campus sounds easy again as it is all within the
>> city, so all transports are available.
>>
>> Stephan
>>
>>
>>
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Re: [OSM-talk] SOTM Brussels public transport info

2016-09-22 Thread Rafael Avila Coya
To move around Brussels, you can also use the Villo! bicycle network 
[1]. You can get a ticket for a day or a week. Very cheap [2], and it's 
working very well for me.


To buy a card, you can do it at any Villo! station.

I am usin AllBikesNow [3] android app to check nearest bicycle stations.

Cheers,

Rafael.

[1] http://en.villo.be/

[2] http://en.villo.be/Rates/Rates/Consult-the-rates

[3] 
https://play.google.com/store/apps/details?id=com.jcdecaux.allbikesnow&hl=nl


On 22/09/16 07:59, Stephan Knauss wrote:

On 22.09.2016 06:00, Jo wrote:

The reason for the extra fee on top of STIB/MIVB tickets is that they
operate in Brussels, but the airport is 'out of their normal reach',
over in Flanders.


They could state it clearer that the airport is outside the network.
Thanks for the explanation.


The cheapest (€3) way to get from the airport to Brussels is using De
Lijn 272, 471, BUT that will take about an hour to get to the wrong side
of the city. The terminus at North Station is not the VUB campus.

Perfect for me as I will arrive in the evening and have a hotel in that
area. Thanks again.

From there to the VUB campus sounds easy again as it is all within the
city, so all transports are available.

Stephan



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