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Adopt Reader, MmapSource in pmtiles_to_dir

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Ben Ayre
2022-07-13 08:48:44 +01:00
committed by GitHub
parent ca90de15e9
commit 4ddda66498
1 changed files with 4 additions and 2 deletions
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6
python/pmtiles/convert.py
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@@ -85,8 +85,10 @@ def pmtiles_to_mbtiles(input, output, gzip):
def pmtiles_to_dir(input, output, gzip):
os.makedirs(output)
with read(input) as reader:
metadata = reader.metadata
with open(input, "r+b") as f:
source = MmapSource(f)
reader = Reader(source)
metadata = reader.header().metadata
metadata = set_metadata_compression(metadata, gzip)
with open(os.path.join(output, "metadata.json"), "w") as f:
f.write(json.dumps(metadata))