Generate heatmap animation with given data and geojson
Project description
heatmapanimation
Python package for generating heatmap animation with given data and geojson.
English | 简体中文
Introduction
If you want to generate a heatmap animation with given data and geojson file or url, you can use this package. You can also type the region name or code replacing the geojson file.
Use 高德地图地理/逆地理编码 get the region code.
Use 阿里云数据可视化平台 get the geojson file.
Note: Currently, the region name must be in Chinese.
Install
pip install heatmapanimation
Usage
import heatmapanimation as hma
heatmap = hma.Heatmap() # create a heatmap object
# set the configuration
heatmap.region = '北京'
heatmap.datafile = './data/data.csv'
heatmap.run_x() # run the animation
API Reference
class heatmapanimation.Heatmap()
You must set a region and datafile before run the animation.
-
region
The region name you want to generate the heatmap animation. Must be type Chinese region in Chinese.
-
region_code
The region code you want to generate the heatmap animation. Must be type Chinese region code.
-
region_url
The url of the geojson file.Or the geojson file path.
-
datafile
The data file path.
-
data
The data you want to generate the heatmap animation.
Options: dict or list or json or pandas.DataFrame.
-
output_format
The output format of the animation.
Options: 'gif' or 'mp4'.
-
fig_name
The name of the output file.
Note: If you don't set the fig_name, the output file will be named as the region name.
-
color_map
The colormap of the heatmap.
Options: 'Blues', 'BuGn', 'BuPu', 'GnBu', 'Greens', 'Greys', 'Oranges', 'OrRd', 'PuBu'.
All the colormaps are in matplotlib.
Default: 'Reds'
-
isLegend
Whether to show the legend.
Options: True or False.
Default: False.
-
legend_label
The label of the legend.
Options: str.
Default: 'Temperature'.
-
legend_location
The location of the legend.
Options: 'right' or 'right'.
Default: 'right'.
-
legend_min
The min value of the legend.
Options: int or float.
Default: the minimum of the data.
-
legend_max
The max value of the legend.
Options: int or float.
Default: the maximum of the data.
-
run_x()
Run the animation and generate frame image and synthetic GIF. Currently, the output format is only 'gif'.
-
run()
Run the animation with another method which can not show the legend. But the output format is gif, mp4, jshtml and html5.
License
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