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rio pmtiles: Add "PMTiles metadata attribution" to the Python code (#570)

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* rio pmtiles:  Add "PMTiles metadata attribution" to the Python code

* rio pmtiles:  Add "tileSize" to the Metadata
This commit is contained in:
Rob Labs
2025-05-09 15:36:41 -07:00
committed by GitHub
parent 86d59b7346
commit c98d8efe8d
2 changed files with 5 additions and 1 deletions
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5
python/rio-pmtiles/rio_pmtiles/scripts/cli.py
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@@ -120,6 +120,7 @@ def guess_maxzoom(crs, bounds, width, height, tile_size):
@output_opt
@click.option("--name", help="PMTiles metadata name.")
@click.option("--description", help="PMTiles metadata description.")
@click.option("--attribution", help="PMTiles metadata attribution.")
@click.option(
"--overlay",
"layer_type",
@@ -226,6 +227,7 @@ def pmtiles(
output,
name,
description,
attribution,
layer_type,
img_format,
tile_size,
@@ -300,6 +302,7 @@ def pmtiles(
# Name and description.
name = name or os.path.basename(src.name)
description = description or src.name
attribution = attribution or None
# Compute the geographic bounding box of the dataset.
(west, east), (south, north) = transform(
@@ -374,7 +377,7 @@ def pmtiles(
outfile.write(b"\x00" * 16384)
entries = []
metadata = gzip.compress(json.dumps({'name':name,'type':layer_type,'description':description,'writer':f'rio-pmtiles {rio_pmtiles_version}'}).encode())
metadata = gzip.compress(json.dumps({'name':name,'type':layer_type,'description':description,'writer':f'rio-pmtiles {rio_pmtiles_version}','attribution':attribution,'tileSize':int(tile_size)}).encode())
outfile.write(metadata)
header = {}