How do I set the default engine to pyogrio in GeoPandas

python
import geopandas as gpd
gpd.options.io_engine = "pyogrio"

This sets the default engine for all subsequent GeoPandas operations to `pyogrio`. This can be useful if you want to ensure that all your GeoPandas operations use the `pyogrio` engine for better performance.

Explanation

1. Import GeoPandas: The first line imports GeoPandas.

2. Set Default Engine: The second line sets the default engine to `pyogrio` using the `gpd.options.io_engine` attribute.

Example Usage

Here is an example of how you might use this code:

python
import geopandas as gpd

# Set the default engine to pyogrio
gpd.options.io_engine = "pyogrio"

# Read a shapefile
gdf = gpd.read_file("path_to_your_shapefile.shp")

# Perform operations on the GeoDataFrame
print(gdf.head())

In this example, the default engine is set to `pyogrio` before reading a shapefile. This ensures that all subsequent operations on the GeoDataFrame use the `pyogrio` engine for better performance.

Conclusion

Setting the default engine to `pyogrio` in GeoPandas can significantly improve performance for certain operations. By using the `gpd.options.io_engine` attribute, you can ensure that all your GeoPandas operations use the `pyogrio` engine for better performance.