Comments (2)
I'm curious to understand what this issue means.
from tilecloud.
The idea is be able to "compress" a mbtile file by not storing the same tile data again and again.
Instead of having a tiles
table, we have a map
table that stores the tile coordinates and the md5 checksum of the data and an images
table that stores the same checksum and the actual data.
The tiles
is replaced by a view.
When inserting a new tile, md5(tile.data) is computed and the data is inserted into images
only if not already present.
from tilecloud.
Related Issues (20)
- Dependency Dashboard
- Errors in README.md HOT 4
- tc-copy cannot import name 'imap' HOT 2
- Example for slicing png to png tiles
- Use redis stream instead of queue HOT 1
- Issues with quick demo
- Add --cache option to tc-viewer
- S3 HEAD requests are not handled correctly HOT 1
- DictTileStore and MBTilesTileStore tests are a mess HOT 1
- TileCloud should be installable from pypi HOT 1
- Internal server error when running tc-viewer from pip installed package HOT 1
- SearchUpTileStore corrupts TileCoord HOT 1
- FreeTileStructure: allow resolutions in float
- BoundingPyramid Explanation
- Add CachingTileStore HOT 1
- TileCloud should use Pillow instead of PIL
- Not compatibla with last version of request HOT 1
- TileJSONTileStore uses BoundingPyramid.from_wgs84
- S3 should not be restricted to Amazon HOT 1
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from tilecloud.