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Input all of OS mastermap topo #13

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dabreegster opened this issue Jul 23, 2024 · 0 comments
Open

Input all of OS mastermap topo #13

dabreegster opened this issue Jul 23, 2024 · 0 comments
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data-prep Generating input polygons

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@dabreegster
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I've made a script for a small 5km .gpkg extract that works fine, but for all the UK, the file is only delivered as GML or mbtiles. I've got the 10GB mbtiles, but doing any kind of processing on mbtiles is near impossible. First going to try to convert to gpkg or something else.
dabreegster added a commit that referenced this issue Jul 23, 2024
@dabreegster
Start reading the OSMM mbtiles file and converting to fgb. #13
71b2b61 
Pretty sure the scaling needs to happen, though
dabreegster added a commit that referenced this issue Jul 23, 2024
@dabreegster
Process the coordinates before writing. #13
13f4d67 
The exact transformation is not correct, but getting closer
dabreegster added a commit that referenced this issue Jul 23, 2024
@dabreegster
Add a progress bar. #13
4452735
dabreegster added a commit that referenced this issue Jul 23, 2024
@dabreegster
Fix tile math! #13
31adaad
@dabreegster dabreegster added the data-prep Generating input polygons label Aug 8, 2024
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@dabreegster