Skip to main content

A tool to add basemap in matplotlib

Project description

plot_map

安装

pip install -U plot-map

底图加载功能

地图底图加载

只需要用以下代码:

import plot_map
#设定显示范围
bounds = [lon1,lat1,lon2,lat2]  
plot_map.plot_map(plt,bounds,zoom = 12,style = 4)  

参数

参数 描述
bounds 底图的绘图边界,[lon1,lat1,lon2,lat2] (WGS84坐标系) 其中,lon1,lat1是左下角坐标,lon2,lat2是右上角坐标
zoom 底图的放大等级,越大越精细,加载的时间也就越久,一般单个城市大小的范围,这个参数选取12到16之间
style 地图底图的样式,可选1-5,或'light','dark',style为4时为light,style为5时为dark
imgsavepath 瓦片地图储存路径,设置路径后,会把地图下载到本地的文件夹下,使用时也会优先搜索是否有已经下载的瓦片,默认的存放路径是C:\
printlog 是否显示日志

绘制指北针和比例尺的功能plotscale

为底图添加指北针和比例尺

plot_map.plotscale(ax,bounds = bounds,textsize = 10,compasssize = 1,accuracy = 2000,rect = [0.06,0.03])  

参数

参数 描述
bounds 底图的绘图边界,[lon1,lat1,lon2,lat2] (WGS84坐标系) 其中,lon1,lat1是左下角坐标,lon2,lat2是右上角坐标
textsize 标注文字大小
compasssize 标注的指北针大小
accuracy 标注比例尺的长度
unit 'KM','km','M','m' 比例尺的单位
style 1或2,比例尺样式
rect 比例尺在图中的大致位置,如[0.9,0.9]则在右上角

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distributions

No source distribution files available for this release.See tutorial on generating distribution archives.

Built Distribution

plot_map-0.3.5-py3-none-any.whl (6.9 kB view hashes)

Uploaded Python 3

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page