revrt.utilities.raster.rasterize#

rasterize(gdf, width, height, transform, buffer_dist=None, all_touched=False, burn_value=1, boundary_only=False, dtype='float32')[source]#

Rasterize a vector layer

Parameters:

gdf (geopandas.DataFrame) – Geopandas DataFrame contains shapes to rasterize.
width (int) – Width of output raster.
height (int) – Height of output raster.
transform (affine.Affine) – Affine transform for output raster.
buffer_dist (float, optional) – Distance to buffer features in fname by. Same units as the template raster. By default, None.
all_touched (bool, default False) – Set all cells touched by vector to 1. False results in less cells being set to 1. By default, False.
burn_value (int | float, default 1) – Value used to burn vectors into raster. By default, 1.
boundary_only (bool, default False) – If True, rasterize boundary of vector. By default, False.
dtype (np.dtype, default "float32") – Datatype to use. By default, float32.

Returns:

numpy.nd_array – Rasterized vector data