openmaptiles / www.openmaptiles.org Goto Github PK

I found russian federation under city section of the download page and the size is over 24GB.
Probably it is a mistake.

https://openmaptiles.org/styles/#osm-liberty

This is because the Maptiler key for OSM Liberty was not valid anymore and now we use the placeholder {key} for the vt source and glyphs.

Possible options:

• Use https://github.com/klokantech/gl-style-package-spec for OSM Liberty to have a style-cdn.json with a valid key available. To think about: OSM Liberty is currently on the GitHub pages branch (no master available currently),

• Use a static image

• Use a GIF like https://github.com/maputnik/osm-liberty/blob/gh-pages/demo/zoom.gif

• something else

What is your preference?

https://openmaptiles.org/docs/website/openlayers3/ somehow redirects to https://docs/website/openlayers/

The order in docs sidebar does not run in subpages?

http://openmaptiles.org/docs/style/maputnik/
http://openmaptiles.org/docs/style/maputnik/?unlock

https://rawgit.com/ is closing down, it is used currently here:

• https://github.com/openmaptiles/www.openmaptiles.org/blob/master/styles.html

• https://github.com/openmaptiles/www.openmaptiles.org/blob/master/maps/leaflet-mapbox-gl.html

• https://github.com/openmaptiles/www.openmaptiles.org/blob/master/js/styles.js

• https://github.com/openmaptiles/www.openmaptiles.org/blob/master/docs/website/leaflet.md

Its is my code :
`
var vectorTileStyling = {

  water: {
    fill: true,
    weight: 1,
    fillColor: '#06cccc',
    color: '#06cccc',
    fillOpacity: 0.2,
    opacity: 0.4,
  },
  admin: {
    weight: 1,
    fillColor: 'pink',
    color: 'pink',
    fillOpacity: 0.2,
    opacity: 0.4
  },
  waterway: {
    weight: 1,
    fillColor: '#2375e0',
    color: '#2375e0',
    fillOpacity: 0.2,
    opacity: 0.4
  },
  landcover: {
    fill: true,
    weight: 1,
    fillColor: '#53e033',
    color: '#53e033',
    fillOpacity: 0.2,
    opacity: 0.4,
  },
  landuse: {
    fill: true,
    weight: 1,
    fillColor: '#e5b404',
    color: '#e5b404',
    fillOpacity: 0.2,
    opacity: 0.4
  },
  park: {
    fill: true,
    weight: 1,
    fillColor: '#84ea5b',
    color: '#84ea5b',
    fillOpacity: 0.2,
    opacity: 0.4
  },
  boundary: {
    weight: 1,
    fillColor: '#c545d3',
    color: '#c545d3',
    fillOpacity: 0.2,
    opacity: 0.4
  },
  aeroway: {
    weight: 1,
    fillColor: '#51aeb5',
    color: '#51aeb5',
    fillOpacity: 0.2,
    opacity: 0.4
  },
  transportation: {	// openmaptiles only
    weight: 0.5,
    fillColor: '#f2b648',
    color: '#f2b648',
    fillOpacity: 0.2,
    opacity: 0.4,

// dashArray: [4, 4]
},
building: {
fill: true,
weight: 1,
fillColor: '#2b2b2b',
color: '#2b2b2b',
fillOpacity: 0.2,
opacity: 0.4
},
water_name: {
weight: 1,
fillColor: '#022c5b',
color: '#022c5b',
fillOpacity: 0.2,
opacity: 0.4
},
transportation_name: {
weight: 1,
fillColor: '#bc6b38',
color: '#bc6b38',
fillOpacity: 0.2,
opacity: 0.4
},
place: {
weight: 1,
fillColor: '#f20e93',
color: '#f20e93',
fillOpacity: 0.2,
opacity: 0.4
},
housenumber: {
weight: 1,
fillColor: '#ef4c8b',
color: '#ef4c8b',
fillOpacity: 0.2,
opacity: 0.4
},
poi: {
weight: 1,
fillColor: '#3bb50a',
color: '#3bb50a',
fillOpacity: 0.2,
opacity: 0.4
},

  // Do not symbolize some stuff for openmaptiles
  country_name: [],
  marine_name: [],
  state_name: [],
  place_name: [],
  waterway_name: [],
  poi_name: [],
  road_name: [],
  housenum_name: [],
};

  var openmaptilesUrl = "assets/db/abidjan.mbtiles";


  var openmaptilesVectorTileOptions = {
    rendererFactory: L.canvas.tile,
    attribution: '<a href="https://openmaptiles.org/">&copy; OpenMapTiles</a>, <a href="http://www.openstreetmap.org/copyright">&copy; OpenStreetMap</a> contributors',
    vectorTileLayerStyles: vectorTileStyling,
    subdomains: '0123',
    key: 'UmmATPUongHdDmIicgs7',
    maxZoom: 14
  };


  var openmaptilesPbfLayer = L.vectorGrid.protobuf(openmaptilesUrl, openmaptilesVectorTileOptions).addTo(this.map);

`

As mentioned here, osm ids in openmaptiles are encoded in a specific way, but it's not documented anywhere. OpenMapTiles Schema doesn't even mention that layers like place, poi, water_name return osm id. I think it should be documented.

Nothing rendered now.

The image at:
http://openmaptiles.org/docs/host/use-cdn/?unlock

shows sample keys - these should be blurred or removed from the image!

There is problem with https://openmaptiles.org/viewers/ page.

When you switch to either Leaflet or OpenLayers view, it does not work.

Errors in console appears ...

The website says "Open-source maps made for self-hosting", but I can't find the source code for your "openmaptiles-server" application. Is that available somewhere?

Should we really recommend so many tilehosting options?

In practice we want people to either use tileserver-gl directly with Node or with Docker. That's it (and mention tileserver-php and serverless).

(also why have the operating system in the tabs?)

Hey I am part of a group of people that works on the Esperanto map of Wikimedia: http://maps.wikimedia.org/?lang=eo

I like openmaptiles a lot, especially how it takes data from Wikidata. There are many Esperanto names of cities and places on Wikidata and right now we have to manually move them to OpenStreetMap which is a lot of work. Your map would be a much better approach.

Esperanto is already implemented as an option on openmaptiles:
https://github.com/openmaptiles/openmaptiles/blob/c86f4a557a489c7e79ad2aec98051c066ccf7ad7/openmaptiles.yaml#L45

But it is not available as an option on the dropdown on https://www.maptiler.com/maps/

Would you consider adding it as an option? If you show me how other languages are implemented I am also happy to implement this feature myself.

Hey,

I was downloading a file mbtiles files for a map, and noticed that the files were uncompressed. I checked with gzip, and was able to get a compression ratio of 0.56 for f.ex. Chile and 0.68 for Canada:

455M chile.mbtiles
255M chile.mbtiles.gz  <-- 200 MB saved
5.2G canada.mbtiles
3.6G canada.mbtiles.gz <-- 1.6 GB saved

Given that the files are static and rarely updated, wouldn't it be prudent to have them compressed?

By compressing them statically, and then setting the Content-Transfer-Encoding header, the end result for clients should be identical to what it is now (as browsers will decode them before saving ..). That, or just serve up the .gz files so clients will know they're GZipped.

Without WebGL the frontpage (https://openmaptiles.org/) is empty gray.

There should be at least a javascript detection + static image; hide the style switchers

https://openmaptiles.org/styles/ is also broken (no maps) -- we can use static images instead.

The Maputnik instance of editor.openmaptiles.org, which is linked here
https://openmaptiles.org/docs/style/maputnik/
and here
https://openmaptiles.org/styles/
is outdated, there are newer releases:
https://github.com/maputnik/editor/releases

Sometimes there are also questions about differences between maputnik.github.io/editor/ and editor.openmaptiles.org:
maplibre/maputnik#164 (comment)
maplibre/maputnik#177 (comment)

What are the reasons for hosting an own instance of Maputnik? Maybe they could be adressed in another way, so that it would be OK for you to link to https://maputnik.github.io/editor instead?

As you may or may not already know, MapBox GL JS has recently updated to 2.0 and has moved to a non-OSS license.

Source: mapbox/mapbox-gl-js#10162

Their pricing policy has changed so an access token is always required and the account gets charged based on map instance loads, not just requests to their API's. This would mean that you would still have to pay MapBox for using their library, even when self-hosting a tile server with openmaptiles sources. This makes using MapBox GL far less desirable combined with openmaptiles.

An opensource fork has risen and has been rebranded to MapLibre. I think it would be beneficial for both parties to to update the openmaptiles website and start using their name and demos, replacing all MapBox GL references.

I'm willing to make this change, and was actualy getting started, but I'm having trouble getting the website to run locally on my machine. I intalled Jekyll, but when I run jekyll serve I get following error:

  Conversion error: Jekyll::Converters::Scss encountered an error while converting 'base.scss':
                    Error: File to import not found or unreadable: _reset. on line 1:1 of base.scss >> @import "_reset"; ^

Arabic letters in map labels are separated and placed left-to-right

Here's how Dubai ( دبي‎ ) appears:

Fortunately this is something which has been fixed in MapBoxGL - when you first load this site, you'll see MapBoxGL with Arabic labels (blink and you might miss it - it cycles through the languages) https://mapbox.github.io/mapbox-gl-language/

The schema updates and changelog link on https://openmaptiles.org/schema/ points at https://data.maptiler.com/changelog/. This is not a changelog for OpenStreetMap but a changelog for MapTiler's download. I looked for an appropriate link and couldn't find one.

I propose we bump the base font size to 18px.
It is for my taste too small now to look good (in docs the lines contain too much words horizontally).

Just like on osm-americana/openstreetmap-americana#906 , there should be a date visible.