Questions tagged [scikit-image]

Image processing in Python

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Creating a seamless vector dataset from raster with gdal, R or Python

I'm trying to create a seamless vector dataset from an integer raster. "Seamless" as in: not gaps between features and no overlapping features. The tools gdal_polygonize, pkpolygonize, terra:...
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Converting non projected x,y coordinate into a specific projection in a 2D array

I created a 2D array and after applying Gaussian filter I find centroid of all the connected pixels with values equal to 1 and then save it with the projection EPSG:3413. Using skimage.measure.label, ...
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How could I avoid extracting incorrectly closed contours from a raster with angled sides?

I'm updating a Python script which currently calls gdal_contour as a subprocess to extract contours. I'd like to replace gdal_contour with skimage.find_contours. However the output of the GDAL script ...
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