在同个Grid()下 Map（）影响Line（）的着色 about pyecharts

[sunhailin-Leo]

@Updraft095

• 麻烦提供下 example 进行测试

[Updraft095]

from pyecharts.charts import Bar, Grid, Line, Map
from pyecharts import options as opts
import pandas as pd

创建示例数据

data = {
'省份': ['山东省', '河北省', '山西省', '河南省', '江苏省'],
'2019': [100, 200, 150, 180, 120],
'2020': [120, 210, 160, 190, 130],
'2021': [130, 220, 170, 200, 140],
'2022': [140, 230, 180, 210, 150],
'2023': [150, 240, 190, 220, 160],
'2024': [160, 250, 200, 230, 170],
'2025': [170, 260, 210, 240, 180],
'2026': [180, 270, 220, 250, 190],
'2027': [190, 280, 230, 260, 200],
'2028': [200, 290, 240, 270, 210],
'2029': [210, 300, 250, 280, 220],
'2030': [220, 310, 260, 290, 230]
}

province_data = pd.DataFrame(data)
province_list = province_data['省份'].tolist()

提取数据

year_list = [str(year) for year in range(2019, 2031)]

#####折线图
line = Line()
line.set_global_opts(
xaxis_opts=opts.AxisOpts(axislabel_opts=opts.LabelOpts(rotate=-45))
)

for province in province_list:
data_for_province = province_data.loc[province_data['省份'] == province, year_list].values.tolist()[0]
line.add_xaxis(year_list)
line.add_yaxis(province, data_for_province, is_smooth=True)

固定地图和柱状图的数据为 2019 年

values = province_data['2019'].tolist()

map_chart = (
Map()
.add(
series_name="2019年数据",
data_pair=list(zip(province_list, values)),
maptype="china",
center=[140, 37],
zoom=1.2
)
.set_global_opts(
visualmap_opts=opts.VisualMapOpts(max_=max(values)),
)
)

bar_chart = (
Bar()
.add_xaxis(province_list)
.add_yaxis("2019年数据", values)
.set_global_opts(title_opts=opts.TitleOpts(title="2019年各省份数据柱状图"))
)

grid = (
Grid()
.add(
bar_chart,
grid_opts=opts.GridOpts(pos_left="50%", pos_right="22%", pos_top="50%", pos_bottom="15%"),
)
.add(
line,
grid_opts=opts.GridOpts(pos_left="50%", pos_right="22%", pos_top="10%", pos_bottom="60%"),
)
.add(
map_chart,
grid_opts=opts.GridOpts(pos_left="5%", pos_right="50%", pos_top="50%", pos_bottom="15%"),
)
)
grid.render('样例.html')
grid.render_notebook()

[Updraft095]

这是一个示例代码，为了排除timeline造成的影响，同时使代码更加简单，我把地图和柱状图的时间固定在2019年。