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29 lines
800 B
Python
29 lines
800 B
Python
import logging
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import numpy
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import sys
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import rasterio
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from rasterio.features import rasterize_geometries
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logging.basicConfig(stream=sys.stderr, level=logging.INFO)
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logger = logging.getLogger('rasterize_geometry')
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rows = cols = 10
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transform = [0, 1, 0, 0, 0, 1]
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geometry = {'type':'Polygon','coordinates':[[(2,2),(2,4.25),(4.25,4.25),(4.25,2),(2,2)]]}
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with rasterio.drivers():
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result = rasterize_geometries([geometry], rows, cols, transform)
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with rasterio.open(
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"test.tif",
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'w',
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driver='GTiff',
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width=cols,
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height=rows,
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count=1,
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dtype=numpy.uint8,
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nodata=0,
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transform=transform,
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crs={'init': "EPSG:4326"}) as out:
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out.write_band(1, result.astype(numpy.uint8))
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