Skip to content

make sure pbf/mvt are gzipped #8

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
acalcutt merged 1 commit into from
Mar 16, 2026
Merged

make sure pbf/mvt are gzipped #8

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 3 additions & 0 deletions mbutil/util.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -780,6 +780,9 @@ def disk_to_pmtiles(directory_path, pmtiles_file, **kwargs):
for tileid, file_path in tiles_to_process:
with open(file_path, 'rb') as f:
file_content = f.read()
# Ensure PBF/MVT tiles are gzip-compressed to match header
if image_format in ('pbf', 'mvt') and file_content[0:2] != b"\x1f\x8b":
file_content = gzip.compress(file_content)
writer.write_tile(tileid, file_content)
stats['total_size'] += len(file_content)

Expand Down
Loading