From 743429db49253af9c7003aed06600761a34183a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Haberth=C3=BCr?= <email@davidhaberthuer.ch>
Date: Fri, 23 Dec 2016 22:31:11 +0100
Subject: [PATCH 1/2] Adding OSM B/W layer

According to https://leaflet-extras.github.io/leaflet-providers/preview/
---
 mplleaflet/maptiles.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/mplleaflet/maptiles.py b/mplleaflet/maptiles.py
index 9d8546b..51c20af 100644
--- a/mplleaflet/maptiles.py
+++ b/mplleaflet/maptiles.py
@@ -3,6 +3,11 @@
     'Map data (c) <a href="http://openstreetmap.org">OpenStreetMap</a> contributors'
 )
 
+osm_bw = (
+    'http://{s}.tiles.wmflabs.org/bw-mapnik/{z}/{x}/{y}.png',
+    '&copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
+)
+
 mapquest_open = (
     'http://otile1.mqcdn.com/tiles/1.0.0/map/{z}/{x}/{y}.png',
     'Map tiles by <a href="http://open.mapquest.com/">MapQuest</a> Data by <a href="http://openstreetmap.org">OpenStreetMap</a>, under <a href="http://creativecommons.org/licenses/by-sa/3.0">CC BY SA</a>.'
@@ -47,6 +52,7 @@
 
 tiles = {
     'osm': osm,
+    'osm_bw': osm_bw,
     'mapquest open': mapquest_open,
     'mapbox bright': mapbox_bright,
     'thunderforest_landscape': thunderforest_landscape,

From 788fd6e93532a2cf506d7183f944162b9a972b77 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Haberth=C3=BCr?= <email@davidhaberthuer.ch>
Date: Fri, 23 Dec 2016 22:43:39 +0100
Subject: [PATCH 2/2] Add stamen maps

And also change the URL for `stamen_wc`, according to
https://leaflet-extras.github.io/leaflet-providers/preview/
---
 mplleaflet/maptiles.py | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/mplleaflet/maptiles.py b/mplleaflet/maptiles.py
index 51c20af..89349ca 100644
--- a/mplleaflet/maptiles.py
+++ b/mplleaflet/maptiles.py
@@ -39,8 +39,24 @@
     'Tiles &copy; Esri &mdash; Esri, HERE, DeLorme, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), swisstopo, MapmyIndia, &copy; OpenStreetMap contributors, GIS User Community'
 )
 
+stamen_toner = (
+    'http://stamen-tiles-{s}.a.ssl.fastly.net/toner/{z}/{x}/{y}.png',
+    'Map tiles by <a href="http://stamen.com">Stamen Design</a>, <a href="http://creativecommons.org/licenses/by/3.0">CC BY 3.0</a> &mdash; Map data &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
+)
+
+stamen_tonerbackground = (
+    'http://stamen-tiles-{s}.a.ssl.fastly.net/toner-background/{z}/{x}/{y}.png',
+    'Map tiles by <a href="http://stamen.com">Stamen Design</a>, <a href="http://creativecommons.org/licenses/by/3.0">CC BY 3.0</a> &mdash; Map data &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
+)
+
+stamen_tonerlite = (
+    'http://stamen-tiles-{s}.a.ssl.fastly.net/toner-lite/{z}/{x}/{y}.png',
+    'Map tiles by <a href="http://stamen.com">Stamen Design</a>, <a href="http://creativecommons.org/licenses/by/3.0">CC BY 3.0</a> &mdash; Map data &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
+)
+
+
 stamen_wc = (
-    'http://{s}.tile.stamen.com/watercolor/{z}/{x}/{y}.png',
+    'http://stamen-tiles-{s}.a.ssl.fastly.net/watercolor/{z}/{x}/{y}.png',
     'Map tiles by <a href="http://stamen.com">Stamen Design</a>, <a href="http://creativecommons.org/licenses/by/3.0">CC BY 3.0</a> &mdash; Map data &copy; <a href="http://www.openstreetmap.org/copyright">OpenStreetMap</a>'
 )
 
@@ -57,6 +73,9 @@
     'mapbox bright': mapbox_bright,
     'thunderforest_landscape': thunderforest_landscape,
     'esri_aerial': esri_aerial,
+    'stamen_toner': stamen_toner,
+    'stamen_tonerbackground': stamen_tonerbackground,
+    'stamen_tonerlite': stamen_tonerlite,
     'stamen_wc': stamen_wc,
     'esri_natgeo': esri_natgeo,
     'cartodb_positron': cartodb_positron,