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2.4.0 (2023-03-03)
A new submodule, pygeoprocessing.kernels has been added to facilitate the
creation of kernel rasters needed for calls to pygeoprocessing.convolve_2d. Functions for creating common decay kernels
have been added, along with functions to facilitate the creation of
distance-based kernels using a user-defined function
(pygeoprocessing.create_kernel) and to facilitate the creation of kernels
using custom 2D numpy arrays, such as those commonly used in image processing
(pygeoprocessing.kernel_from_numpy_array). #268
Logging across functions in pygeoprocessing.geoprocessing now correctly
reports the function that it's being called from rather than <lambda>. #300
The function pygeoprocessing.reproject_vector now accepts an optional
parameter layer_name to allow the target vector layer name to be defined
by the user. If the user does not provide a layer_name, the layer name
will be copied from the source vector. #301
Implement the proposed new function pygeoprocessing.raster_reduce, a
wrapper around pygeoprocessing.iterblocks
(#285)
Nodata value checking in pygeoprocessing.routing now correctly handles
comparison of nan values. This is explicitly tested in pygeoprocessing.routing.fill_pits, but should also improve the
experience of other routing functions as well. #248
Added a function to build overviews for a raster, pygeoprocessing.build_overviews. Related to this, pygeoprocessing.get_raster_info() now includes an 'overviews' key
listing the pixel dimensions of each overview layer in a raster. #280
Added a D8 stream extraction function at pygeoprocessing.routing.extract_streams_d8 which takes a D8 flow
accumulation raster and a flow accumulation threshold, setting all pixels
with accumulation above that threshold to 1 and all other valid pixels to 0. #272
Adding a new function, pygeoprocessing.create_raster_from_bounding_box,
that enables the creation of a new raster from a bounding box. #276
Win32 wheels of PyGeoprocessing are no longer created through our GitHub
Actions workflows and will no longer be produced or distributed as part of
our release checklist. For details (and metrics!) see: #232