我试图插入在5个地点形成的城市区域观察到的温度数据。我使用cartopy来插值和绘制地图,但是,当我运行脚本时,温度插值没有显示,我只得到带有调色板的市区图层。有人可以帮我解决这个错误吗? shapefile的链接是
https://www.dropbox.com/s/0u76k3yegvr09sx/LimiteAMG.shp?dl=0
https://www.dropbox.com/s/yxsmm3v2ey3ngsp/LimiteAMG.cpg?dl=0
https://www.dropbox.com/s/yx05n31dfkggbb6/LimiteAMG.dbf?dl=0
https://www.dropbox.com/s/a6nk0xczgjeen2d/LimiteAMG.prj?dl=0
https://www.dropbox.com/s/royw7s51n2f0a6x/LimiteAMG.qpj?dl=0
https://www.dropbox.com/s/7k44dcl1k5891qc/LimiteAMG.shx?dl=0
数据
df.groupby(df.index.strftime('%Y%m')).mean()
Out[1199]:
Z
201701 49.177419
201702 50.740327
201703 49.954973
201704 48.345833
201705 49.268145
201706 48.943056
201707 49.741263
201708 49.827285
201709 50.442361
201710 48.679435
201711 49.754861
201712 50.173387
201801 94.000000
df.Z.resample('M').mean()
Out[1198]:
2017-01-31 49.177419
2017-02-28 50.740327
2017-03-31 49.954973
2017-04-30 48.345833
2017-05-31 49.268145
2017-06-30 48.943056
2017-07-31 49.741263
2017-08-31 49.827285
2017-09-30 50.442361
2017-10-31 48.679435
2017-11-30 49.754861
2017-12-31 50.173387
2018-01-31 94.000000
Freq: M, Name: Z, dtype: float64
代码:
Lat Lon tmax
0 20.8208 -103.4434 22.8
1 20.7019 -103.4728 17.7
2 20.6833 -103.3500 24.9
3 20.6280 -103.4261 NaN
4 20.7205 -103.3172 26.4
5 20.7355 -103.3782 25.7
6 20.6593 -103.4136 NaN
7 20.6740 -103.3842 25.8
8 20.7585 -103.3904 NaN
9 20.6230 -103.4265 NaN
10 20.6209 -103.5004 NaN
11 20.6758 -103.6439 24.5
12 20.7084 -103.3901 24.0
13 20.6353 -103.3994 23.0
14 20.5994 -103.4133 25.0
15 20.6302 -103.3422 NaN
16 20.7400 -103.3122 23.0
17 20.6061 -103.3475 NaN
18 20.6400 -103.2900 23.0
19 20.7248 -103.5305 24.0
20 20.6238 -103.2401 NaN
21 20.4753 -103.4451 NaN