Скачать или смотреть How to add a GeoJson Polygon Layer in python.

In this video, we'll show you how to add GeoJSON polygon layers to maps in Python using the GeoPandas library and the Folium library for interactive web maps.

We'll start by explaining what GeoJSON polygons are and how to read them into Python using GeoPandas. You'll learn how to import GeoJSON data into a GeoDataFrame, and how to manipulate the data to extract the polygon coordinates needed for plotting.

Next, we'll show you how to use the Folium library to create an interactive web map and add the GeoJSON polygon layer to it. You'll learn how to create a map object, add a tile layer for the base map, and then add the polygon layer to the map.

We'll also cover advanced styling options for the polygon layer, including how to change the fill color, opacity, and line weight. You'll learn how to use the Folium GeoJson object to customize the appearance of the polygon layer and add pop-up windows to provide additional information about the polygon features.

Finally, we'll provide real-world examples of how to use GeoJSON polygon layers in Python for data analysis and visualization. You'll learn how to create choropleth maps and other types of maps that use GeoJSON data to represent geographic features.

By the end of this video, you'll have a solid understanding of how to add GeoJSON polygon layers to maps in Python using the GeoPandas and Folium libraries. Whether you're a beginner or an experienced programmer, this video is a great way to improve your Python skills and create more impactful data visualizations.