leaflet.chinesetmsproviders

1.0.22 • Public • Published

Leaflet.ChineseTmsProviders


An extension to Leaflet that contains configurations for various Chinese tile providers.

Usage

Leaflet-ChineseTmsProviders providers are refered to with a provider.<variant>.<type> -string. Let's say you want to add the nice Normal.Map base layers from www.tianditu.com to your map, you pass TianDiTu.Normal.Map to the L.tileLayer.chinaProvider-constructor, which will return a L.TileLayer instance for TianDiTu Normal Map tile layer.

//add TianDiTu Normal Map Layer to map.
L.tileLayer.chinaProvider('TianDiTu.Normal.Map').addTo(map);

Example

var map = L.map('map', {
    center: [31.59, 120.29],
    zoom: 12
});
 
L.tileLayer.chinaProvider('TianDiTu.Normal.Map',{maxZoom:18,minZoom:5}).addTo(map);
L.tileLayer.chinaProvider('TianDiTu.Normal.Annotion',{maxZoom:18,minZoom:5}).addTo(map);
 

There are more examples at the examples folder like below.

./examples/indexTianDiTu.html
./examples/indexMapABC.html
./examples/indexGaoDe.html

All maps use Coordinate Reference Systems (CRS), which are EPSG:4326. Therefore, they are compatible with other international tile providers that are based on EPSG:4326 or EPSG:900913. So they can be used with other tile providers (e.g. googlemap, OpenStreetMap, OpenWeatherMap, etc.) that are using the same CRS (i.e. EPSG:4326 or EPSG:900913).

Providers

Current options suitable for tile layers are:

  • TianDiTu
    • TianDiTu.Normal.Map
    • TianDiTu.Normal.Annotion
    • TianDiTu.Satellite.Map
    • TianDiTu.Satellite.Annotion
    • TianDiTu.Terrain.Map
    • TianDiTu.Terrain.Annotion
  • MapABC
    • MapABC.Normal.Map (include Annotion)
  • GaoDe
    • GaoDe.Normal.Map (include Annotion)
    • GaoDe.Satellite.Map
    • GaoDe.Satellite.Annotion

About

This work was inspired from https://github.com/tontita/Leaflet.KoreanTmsProviders, and https://github.com/leaflet-extras/leaflet-providers.

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Install

npm i leaflet.chinesetmsproviders

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Version

1.0.22

License

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Collaborators

  • hotoo