FloChehab

//    BSD 2-Clause License
//    
//    Copyright (c) 2018, Florent Chehab
//    All rights reserved.
//    
//    Redistribution and use in source and binary forms, with or without
//    modification, are permitted provided that the following conditions are met:
//    
//    * Redistributions of source code must retain the above copyright notice, this
//      list of conditions and the following disclaimer.

FloChehab

from folium.folium import color_brewer, StepColormap, GeoJson, TopoJson

# We decided to extend folium.Map to tackle the following issues
#  retlated to the function choropleth:
#  - The color interval might be calculated with some inconsistencies
#   (see issue: https://github.com/python-visualization/folium/issues/971)
#  - NaN values are not realy handle and will correspond 
#     to the last "color bin"
#   (see issue: https://github.com/python-visualization/folium/issues/996)
#  - And also, the colorbar might not be exact and some associated colors might