openmaptiles/layers
ttomasz 3b4650fca1
Tile duplicate housenumber filtering (#1391)
This PR introduces simple filtering of duplicate housenumbers.

Simple means that filtering is done withing the tile.
Duplicates are defined as same housenumber, street, block_number[1].

Duplicates are usually caused by POIs. People like to add addresses to them. Most POIs have names so to prioritize addresses we pick features without names first.

Formula is: `row_number() OVER(PARTITION BY concat(street, block_number, housenumber) ORDER BY has_name ASC) == 1`
2023-01-17 09:34:27 +01:00
..
aerodrome_label
aeroway
boundary
building
housenumber Tile duplicate housenumber filtering (#1391) 2023-01-17 09:34:27 +01:00
landcover
landuse
mountain_peak
park
place
poi
transportation Routes of Ireland (#1466) 2023-01-15 13:52:43 +01:00
transportation_name Routes of Ireland (#1466) 2023-01-15 13:52:43 +01:00
water
water_name Allow lakelines at native sizes (#1475) 2023-01-16 11:33:43 +01:00
waterway