# How-Tos

How-tos provide individual examples of specific features of pyresample. They assume some minimal level of understanding of the concepts involved in using pyresample.

Warning

Some of the how-tos below have not been updated to reflect the modern scheme of the documentation and may include more information than necessary. Some of the details may be better explained in the current documentation through the Concepts or Tutorials.

- Configuration
- Geometry definitions
- Geometry Utilities
- Geographic filtering
- Resampling of gridded data
- Resampling of swath data
- Using multiple processor cores
- Preprocessing of grids
- Spherical Geometry Operations
- Plotting with pyresample and Cartopy
- Reduction of swath data