Commit 1704173c authored by Daniel Scheffler's avatar Daniel Scheffler
Browse files

Exact polygonize output requires 4 connectedness.

parent 39da52e7
......@@ -137,7 +137,8 @@ def raster2polygon(array: np.ndarray,
src_band, # .GetMaskBand(),
dst_layer,
0,
["8CONNECTED=8"] if exact else [],
[] if exact else ["8CONNECTED=8"], # 4-connectedness for exact output
# callback=gdal.TermProgress_nocb)
callback=callback)
del dst_layer, dst_ds
......
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