write Feature Tile Flat
Write tile features into the flat store, within the geographic bounds (min/max lon-lat) that delimit the tile's region. When upsertByUid each row's GpkgFeatureRow.uid replaces any row with the same uid (DELETE-by-uid then INSERT); otherwise every feature intersecting the bbox is deleted first (bbox-replace). An empty rows just clears the bbox (negative-cache region). No tile_z/x/y or last_modified — those left with the flat schema.
Write tile features into the flat store, within the geographic bounds (min/max lon-lat) that delimit the tile's region. When upsertByUid each row's GpkgFeatureRow.uid replaces any row with the same uid (DELETE-by-uid then INSERT); otherwise every feature intersecting the bbox is deleted first (bbox-replace). An empty rows just clears the bbox (negative-cache region). No tile_z/x/y or last_modified — those left with the flat schema.
Write tile features into the flat store, within the geographic bounds (min/max lon-lat) that delimit the tile's region. When upsertByUid each row's GpkgFeatureRow.uid replaces any row with the same uid (DELETE-by-uid then INSERT); otherwise every feature intersecting the bbox is deleted first (bbox-replace). An empty rows just clears the bbox (negative-cache region). No tile_z/x/y or last_modified — those left with the flat schema.