.. currentmodule:: raster_tools.focal

****************
Focal Operations
****************

The focal module contains funtions for performing focal and convolution
operations on rasters.


Operations
==========

.. autosummary::
   :toctree: generated/

   focal
   correlate
   convolve

Utilities
=========

.. autosummary::
   :toctree: generated/

   check_kernel
   get_focal_window