fabex.utilities.image_shapely_utils

fabex.utilities.image_shapely_utils#

Functions#

image_to_shapely(o, i[, with_border])

Convert an image to Shapely polygons.

Module Contents#

image_to_shapely(o, i, with_border=False)[source]#

Convert an image to Shapely polygons.

This function takes an image and converts it into a series of Shapely polygon objects. It first processes the image into chunks and then transforms those chunks into polygon geometries. The with_border parameter allows for the inclusion of borders in the resulting polygons.

Parameters:

  • o – The input image to be processed.

  • i – Additional input parameters for processing the image.

  • with_border (bool) – A flag indicating whether to include borders in the resulting polygons. Defaults to False.

Returns:

A list of Shapely polygon objects created from the

image chunks.

Return type:

list

Contents