Quadtree-based image compression formats and level-of-detail systems all work this way. Satellite imagery, terrain rendering, and geographic information systems use quadtree decomposition to serve data at varying resolutions: zoomed out, you see large coarse blocks; zoomed in, you see fine-grained tiles. The same principle extends to three dimensions (octrees) for volume rendering and 3D spatial indexing.
Finch said the surgeon wanted her to have the implant washed and put back in, but she said she just wanted to return home to her children.
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Labour MP Dawn Butler wrote to the BBC asking for an "urgent explanation" as to why the slur was broadcast despite the show being on a delay.