#!/usr/bin/env python
# coding: utf-8

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from __future__ import print_function


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from ipyleaflet import *


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m = Map(center=(52, 10), zoom=8, basemap=basemaps.Hydda.Full)
m


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strata_all = basemap_to_tiles(basemaps.Strava.All)
m.add_layer(strata_all)


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# mouse interaction handling

from ipywidgets import Label

label = Label()
display(label)

def handle_interaction(**kwargs):
    if kwargs.get('type') == 'mousemove':
        label.value = str(kwargs.get('coordinates'))

m.on_interaction(handle_interaction)


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strata_water = basemap_to_tiles(basemaps.Strava.Water)
m.substitute_layer(strata_all, strata_water)


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# Adding an overlay layer
import json

with open('./europe_110.geo.json') as f:
    data = json.load(f)
for feature in data['features']:
    feature['properties']['style'] = {
        'color': 'grey',
        'weight': 1,
        'fillColor': 'grey',
        'fillOpacity': 0.5
    }
geo = GeoJSON(data=data, hover_style={'fillColor': 'red'}, name='Countries')
m.add_layer(geo)


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# Adding the control
m.add_control(LayersControl())