Main Menu
Menu

Show posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

Show posts Menu

Topics - gauvins

#1
Maps / Place names
November 01, 2021, 14:55:16
Would it be possible to improve place name rendering?

Attached is a screen shot of France taken from the LoMaps city theme, compared to Stamen's toner (my device has a grayscale display).

Notice that the LoMap shows Argenteuil instead of Paris most likely because Argenteuil is rendered before Paris.

#2
I've just finished the first draft of a theme that I use on my e-ink phone. The xml and svg files are on gitHub https://github.com/gauvins2/mapThemes

Attached is a comparison of the stock Hike/Bike theme (left) and the hcLayers (right).
#3
My understanding is that the zoom level at which a map feature is visible is determined by the map data and not by the theme that is applied to it. If I am wrong, please correct me. Otherwise, is it possible to edit the *.map or *.db in order to change the design setting?

This wiki entry suggests that small roads become visible at a zoom level of 15 or more https://wiki.openstreetmap.org/wiki/Zoom_levels. I'd like to be able to see them at a smaller scale. Idem for some POIs such as campsites.
#4
I use an e-ink phone (Hisense A5) and would like a high contrast theme similar to Toner (https://openmaptiles.github.io/maptiler-toner-gl-style). The OSM theme definition can be found on GitHub https://github.com/stamen/toner-carto.

I know nothing about theme development. Could someone point me to useful resources? Ideally a walk-thru to convert an OSM theme to Locus. (or even better, a Locus port of the OSM theme :) )