# plot_map

**Repository Path**: z1jk/plot_map

## Basic Information

- **Project Name**: plot_map
- **Description**: A tool to add map(osm/mapbox) background in python matplotlib
- **Primary Language**: Python
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 5
- **Created**: 2021-01-28
- **Last Updated**: 2021-01-28

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 更新 Update
## 2020.3.35
增加绘制指北针和比例尺的功能plotscale(ax)
add the function plotscale, now you can plot the compass and scale on the map!

## 2020.3.24
可将下载的地图保存，下次使用时直接读取！  
set the imgsavepath to save the tile map  
imgsavepath -- Path to save the tile map so that you don't have to download again  

## 2020.3.22
绘图过程增加了timeout为6s，尝试次数10次，妈妈再也不用担心plot_map画图卡很久  
add 6s timeout and maximun try 10 times  

# plot_map

plot_map是一个基于matplotlib的工具，在用geopandas或者pyplot绘制地理图形的时候，你可以用plot_map来添加地图底图  
When you want to plot geo object using python geopandas or matplotlib.pyplot, you can use this module to generate map backgroud.  

只需要用以下代码：  
Just use the following code:  

    plot_map(plt,bounds,zoom = 9,style = 1)

你可以通过改变参数"style"和"styleid"来改变底图的风格样式  
You can change your map style by changing the "style" and "styleid" in the function plot_map  

	bounds -- Set your plotting boundary [lon1,lat1,lon2,lat2] (wgs1984)  
	zoom -- The zoom level of the map  
	style -- From 1 to 7 represent different map styles,1-6 is from openstreetmap and 7 is the mapbox    
	styleid -- if style is set as 7(from mapbox), you can change the styleid here, "dark" or "light" or your own style  
	imgsavepath -- Path to save the tile map so that you don't have to download again
	printlog -- Show the log

可以实现的效果：  
example：  
<img height="600" src="img/example.png">

更多信息请看：  
see more in the ipynb: Tutorial(Tutorial_of_plot_map.ipynb)