Plotly Map Scriptlerim

plotly-map-scripts.py

import pandas as pd
import numpy as np
import plotly.graph_objects as go
import plotly.express as px
from plotly.subplots import make_subplots
import json
from unidecode import unidecode

with open('tr-cities-utf8.json','r') as file: # geojson dosyamızı açıyoruz
    geojson = json.load(file)

geojson['features'][0]['id'] # ilk şehre ait id
geojson['features'][0]['properties']['name'] # ilk şehre ait isim

geodict = {}

for i in geojson['features']:
    geodict[i['properties']['name']] = i['id']

sehirler.loc[:,'GeoID'] = 0
sehirler['GeoID'] = sehirler['sehir_ad'].apply(lambda x: geodict[x]) # veri setimizde ilgili şehir adı ile geojson'daki id'i match ediyoruz
##################################################################################
fig = px.choropleth_mapbox(sehirler, # hangi veri seti
                           geojson=geojson, # hangi geojson dosyası
                           locations='GeoID', # geojson dosyasında id'e denk gelen, veri setindeki hangi değişken 
                           color='Toplam', # hangi Değişkene göre renk paleti
                           color_continuous_scale="Viridis", # hangi renk paleti
                           range_color=(sehirler['Toplam'].min(), sehirler['Toplam'].max() / 40), # renklendirme için min ve max değerler aralığı
                           mapbox_style="carto-positron", # mapbox stil
                           zoom=5, # yakınlık
                           center={'lat': 38.7200, 'lon': 34.0000}, # map yakınlığı
                           opacity=0.5, # opacity
                           labels={'Toplam':'Toplam Tutar'} # labellar değişecek mi
                          )
fig.update_layout(margin={"r":0,"t":0,"l":0,"b":0})
###############################################################

fig = px.choropleth(
        sehirler, # hangi veri seti
        geojson=geojson, # hangi geojson dosyası
        color='Toplam', # hangi dğeişkene göre renk 
        locations="sehir_ad", # geojson ile eşleşecek değişken (featureidkey)
        color_continuous_scale="Viridis", # renk paleti
        featureidkey = 'properties.name', # geojson içindeki hangi property ile match edilecek
        projection="mercator", # projeksiyon stili
        range_color=(sehirler['Toplam'].min(), sehirler['Toplam'].max() / 40) # renkler için min-max değer aralığı
)
fig.update_geos(fitbounds="locations", # harita sınırları
                visible=False # sınırların gözüküp gözükmemesi
               )  
fig.update_layout(margin={"r":0,"t":0,"l":0,"b":0}) # figure marginleri
#######################################################################################
############### Subplot ile Choropleth (Graph Objects) ###############
fig = make_subplots(
    rows=1, cols=2,
    specs=[
        [{"type": "choropleth"}, {"type": "choropleth"}],
    ]
)
fig.add_trace(trace=go.Choropleth(
    locations=_2019['sehir_ad'], 
    z = _2019['Toplam'].astype(float),
    featureidkey = 'properties.name',
    geojson = geojson,
    colorscale = 'viridis',
    colorbar_title = "Toplam",
    zmin=10000,
    zmax=100000,
    name='2019'
    

),row=1,col=1)

fig.add_trace(trace=go.Choropleth(
    locations=_2020['sehir_ad'], 
    z = _2020['Toplam'].astype(float),
    featureidkey = 'properties.name',
    geojson = geojson,
    colorscale = 'viridis',
    colorbar_title = "Toplam",
    zmin=10000,
    zmax=100000,
    #showscale=False,
    #showlegend=False,
    name='2020'
),row=1,col=2)

fig.update_geos(fitbounds="locations", 
                visible=False,
               ) 
hovertemp = '<i>Şehir Adı:</i> %{location} <br>'
hovertemp += '<i>Toplam:</i> %{z:,}₺'
fig.update_traces(hovertemplate=hovertemp)
#######################################################################################
#############################Scatter MapBox###############################
hovertemp = '<i>İlçe Adı:</i> %{customdata[0]} <br>'
hovertemp += '<i>Yıl:</i> %{customdata[1]} <br>'
hovertemp += '<i>Toplam Bağış:</i> %{customdata[2]:,f}₺ <br>'
hovertemp += '<i>Toplam Hesap Sayısı:</i> %{customdata[3]:,f} <br>'
fig = px.scatter_mapbox(grouped, lat="lat", lon="lon", color="Toplam", size="Toplam",
                        custom_data=['yerlesim_ad','Yıl','Toplam','Hesap_sayısı'],
                        color_continuous_scale=COLOR_SCALE, size_max=15, zoom=10)
fig.update_layout(mapbox_style="open-street-map")
fig.update_traces(hovertemplate=hovertemp)
fig.show()
##############################################################
############ Scatter MapBox with GO ###########################
fig = go.Figure(
    go.Scattermapbox(
        name = 'Toplamlar',
        lat=grouped['lat'], 
        lon=grouped['lon'],
        mode='markers',
        marker=go.scattermapbox.Marker(
            size=grouped['Toplam']/40000
        ),
        customdata=[grouped['yerlesim_ad'],grouped['Yıl'],grouped['Toplam'],grouped['Hesap_sayısı']],
        text=grouped['FigText'],
    )
)

fig.update_layout(mapbox_style="open-street-map",mapbox=dict(
        bearing=0,
        center=go.layout.mapbox.Center(
            lat=41.01384,
            lon=28.94966
        ),
        pitch=0,
        zoom=10
    ))
########################################################################

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