convster
========

.. py:module:: convster

.. autoapi-nested-parse::

   convster — Spatial filter application and derived metric computation for raster maps.

   This package provides tools for applying spatial filters (e.g. Gaussian blur)
   to land-cover type raster maps and for computing per-cell derived metrics such
   as Shannon entropy and multi-layer interaction values. Processing is designed to
   work block-wise for memory-efficient handling of large rasters.

   Submodules
   ----------
   filters
       Implementations of spatial filters ready for use with raster data,
       including Gaussian blurring via :mod:`~convster.filters.gaussian`.
   helper
       Array utility functions, including non-zero index lookups used
       internally during filter application.
   processing
       Functions for category selection, entropy computation, and multi-layer
       interaction metrics. Supports per-category filtering and rescaling.
   parallel
       Parallelized application of filters and entropy/interaction computations
       across spatial blocks of a raster.



Submodules
----------

.. toctree::
   :maxdepth: 1

   /autoapi/convster/filters/index
   /autoapi/convster/helper/index
   /autoapi/convster/parallel/index
   /autoapi/convster/processing/index