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buildings: prevent slivers of self-intersecting geometry #1028

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buildings: prevent slivers of self-intersecting geometry #1028

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quentar
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@quentar quentar commented Oct 14, 2020

To address issue #1022 , where current New Zealand region with invalid data which aborts the import-sql loop.

It seems adding ST_IsValid condition to would pass and does not pass through New Zealand, however
flipping negative and positive radius for ST_Buffer helps to remove self-intersection.
It was suggested online at https://gis.stackexchange.com/questions/281935/topology-exception-on-geometry-intersection

Hopefully that should not have performance impact as it is not adding to the query.
Visually checking, regions buildings looks the same in output tiles, with benefit of New Zealand passing.

💡 At first I've tried adding ST_IsValid conditions at https://github.com/openmaptiles/openmaptiles/blob/master/layers/building/update_building.sql#L27
OR https://github.com/openmaptiles/openmaptiles/blob/master/layers/building/update_building.sql#L31
though it still aborted.

Issue log: (when doing quickstart.sh new-zealand , make import-sql step)

CREATE FUNCTION Time: 0.991 ms psql:/sql/parallel/building.sql:82: ERROR: lwgeom_union: GEOS Error: TopologyException: Input geom 0 is invalid: Self-intersection at or near point 19566767.608174294 -4873356.7422359968 at 19566767.608174294 -4873356.7422359968 CONTEXT: PL/pgSQL function osm_building_block_gen1() line 6 at FOR over SELECT rows Time: 150915.098 ms (02:30.915)

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Results evaluating commit 7605a49 (merged with base 7216593 as 0cfd46f). See run details.

PostgreSQL DB size in MB: 2665 ⇒ 2591 (-2.8% change)

step total time change user time change
1_data 1:56.46 2.3% 2.04 12.7%
2_osm 2:04.99 -2.7% 1.45 17.9%
3_borders 0:18.76 112.5% 1.46 32.7%
4_wikidata 0:16.55 213.4% 0.70 16.7%
5_sql 2:48.36 62.8% 1.45 33.0%
test-perf 7:47.45 75.3% 0.71 26.8% 

Per-test generation speed (longer is better)
########################################################################################
████████████████████ 538.0 tiles/s -44.9% in test bbox_test_1, 117459 tiles in 0:03:38.3
███                   93.2 tiles/s -348.2% in test bbox_test_2, 1511 tiles in 0:00:16.2 
███                   99.4 tiles/s -79.8% in test bbox_test_3, 6501 tiles in 0:01:05.3  
                      17.8 tiles/s -111.9% in test bbox_test_4, 2723 tiles in 0:02:32.6 

Per-test average tile sizes (shorter is better)
########################################################################################
                     137.3 per tile +4.5% in test bbox_test_1, 117459 tiles in 0:03:38.3
█                     2.2K per tile +12.5% in test bbox_test_2, 1511 tiles in 0:00:16.2 
█                     2.3K per tile +0.5% in test bbox_test_3, 6501 tiles in 0:01:05.3  
████████████████████ 26.2K per tile +0.7% in test bbox_test_4, 2723 tiles in 0:02:32.6  

Per-zoom generation speed (longer is better)
#####################################################################################
                                  2.1 tiles/s -482.0% at z0, 4 tiles in 0:00:01.8    
                                  4.7 tiles/s -545.5% at z1, 6 tiles in 0:00:01.2    
                                  7.1 tiles/s -171.3% at z2, 6 tiles in 0:00:00.7    
█                                18.1 tiles/s -38.5% at z3, 6 tiles in 0:00:00.3     
                                  8.0 tiles/s -114.0% at z4, 6 tiles in 0:00:00.6    
                                  7.6 tiles/s -64.9% at z5, 9 tiles in 0:00:01.1     
                                  9.6 tiles/s -42.3% at z6, 11 tiles in 0:00:01.1    
█                                23.2 tiles/s -137.6% at z7, 20 tiles in 0:00:00.8   
████                             51.5 tiles/s -146.5% at z8, 48 tiles in 0:00:00.8   
████                             53.6 tiles/s -302.9% at z9, 132 tiles in 0:00:02.4  
█████████████                   171.7 tiles/s -181.8% at z10, 437 tiles in 0:00:02.4 
██████████████                  183.6 tiles/s -289.6% at z11, 1603 tiles in 0:00:08.6
███████                          92.9 tiles/s -238.7% at z12, 6154 tiles in 0:01:06.2
███████████████████████████████ 381.1 tiles/s -41.9% at z13, 24161 tiles in 0:01:03.3
█████████████████████████       318.7 tiles/s -57.0% at z14, 95591 tiles in 0:04:59.9

Per-zoom average tile sizes (shorter is better)
#####################################################################################
█████                           21.6K per tile +1.0% at z0, 4 tiles in 0:00:01.8     
████████████████████████████   107.7K per tile +83.2% at z1, 6 tiles in 0:00:01.2    
██████████████████████████████ 114.7K per tile +70.6% at z2, 6 tiles in 0:00:00.7    
█████████████                   51.8K per tile +71.9% at z3, 6 tiles in 0:00:00.3    
████████                        31.9K per tile +47.3% at z4, 6 tiles in 0:00:00.6    
██                               9.8K per tile +1.6% at z5, 9 tiles in 0:00:01.1     
████                            16.0K per tile +1.2% at z6, 11 tiles in 0:00:01.1    
███                             11.9K per tile +2.5% at z7, 20 tiles in 0:00:00.8    
██                               8.4K per tile +1.7% at z8, 48 tiles in 0:00:00.8    
█                                5.1K per tile +1.2% at z9, 132 tiles in 0:00:02.4   
                                 2.2K per tile +0.8% at z10, 437 tiles in 0:00:02.4  
                                 1.1K per tile +1.1% at z11, 1603 tiles in 0:00:08.6 
                                 1.4K per tile +0.6% at z12, 6154 tiles in 0:01:06.2 
                                601.6 per tile -0.5% at z13, 24161 tiles in 0:01:03.3
                                811.6 per tile +0.4% at z14, 95591 tiles in 0:04:59.9

Generated 128,194 tiles in 0:07:32.4, 283.3 tiles/s -72.3%, 839.8 bytes/tile +1.6%
Saving results to /tileset/pr-results.json
expand for details... 
Hardware reset test-perf ...
Hardware reset test-perf done
Comparing results with a previous run created 124 days, 7:50:45.3 ago: /tileset/results.json
Connecting to PostgreSQL at postgres:5432, db=openmaptiles, user=openmaptiles...
* version()                       = PostgreSQL 9.6.18 on x86_64-pc-linux-gnu (Debian 9.6.18-1.pgdg90+1), compiled by gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, 64-bit
* postgis_full_version()          = POSTGIS="3.0.1 ec2a9aa" [EXTENSION] PGSQL="96" GEOS="3.7.1-CAPI-1.11.1 27a5e771" PROJ="Rel. 4.9.3, 15 August 2016" LIBXML="2.9.4" LIBJSON="0.12.1" LIBPROTOBUF="1.2.1" WAGYU="0.4.3 (Internal)"
* jit                             = unrecognized configuration parameter "jit"
* shared_buffers                  = 128MB
* work_mem                        = 4MB
* maintenance_work_mem            = 64MB
* effective_cache_size            = 4GB
* effective_io_concurrency        = 1
* max_connections                 = 100
* max_worker_processes            = 8
* max_parallel_workers            = unrecognized configuration parameter "max_parallel_workers"
* max_parallel_workers_per_gather = 0
* wal_buffers                     = 4MB
* min_wal_size                    = 80MB
* max_wal_size                    = 1GB
* random_page_cost                = 4
* default_statistics_target       = 100
* checkpoint_completion_target    = 0.5

Validating SQL fields in all layers of the tileset

Running all layers test 'bbox_test_1' at zoom 0 (1 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 1 tiles (~1/line) done in 0:00:01.5 (0.6 tiles/s -867.2%)
#####################################################################################
█████████████████████████████ 21.6K avg size +1.0%, 22,116B (0/0/0) — 22,116B (0/0/0)


Running all layers test 'bbox_test_1' at zoom 1 (2 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.9 (2.1 tiles/s -1511.7%)
#####################################################################################
█████                      35.1K avg size +76.8%, 35,993B (1/1/1) — 35,993B (1/1/1)  
█████████████████████████ 171.5K avg size +87.0%, 175,599B (1/1/0) — 175,599B (1/1/0)


Running all layers test 'bbox_test_1' at zoom 2 (2 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.4 (4.2 tiles/s -433.9%)
#####################################################################################
████                       34.9K avg size +75.2%, 35,729B (2/2/2) — 35,729B (2/2/2)  
█████████████████████████ 176.0K avg size +76.2%, 180,196B (2/2/1) — 180,196B (2/2/1)


Running all layers test 'bbox_test_1' at zoom 3 (2 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 2 tiles (~1/line) done in 0:00:00 (20.9 tiles/s -59.8%)
#####################################################################################
███████████████████          38.2K avg size +74.8%, 39,158B (3/4/4) — 39,158B (3/4/4)
████████████████████████████ 55.6K avg size +71.3%, 56,916B (3/4/3) — 56,916B (3/4/3)


Running all layers test 'bbox_test_1' at zoom 4 (2 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.3 (5.3 tiles/s -231.2%)
#####################################################################################
████████████                 15.2K avg size +62.8%, 15,545B (4/8/8) — 15,545B (4/8/8)
████████████████████████████ 33.8K avg size +53.6%, 34,568B (4/8/7) — 34,568B (4/8/7)


Running all layers test 'bbox_test_1' at zoom 5 (4 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 4 tiles (~1/line) done in 0:00:00.5 (6.3 tiles/s -106.1%)
#####################################################################################
██                         1.4K avg size ±0.0%, 1,422B (5/16/16) — 1,422B (5/16/16)  
█████                      2.8K avg size +2.0%, 2,827B (5/17/16) — 2,827B (5/17/16)  
█████                      2.9K avg size +1.9%, 2,985B (5/17/15) — 2,985B (5/17/15)  
█████████████████████████ 13.0K avg size +3.0%, 13,346B (5/16/15) — 13,346B (5/16/15)


Running all layers test 'bbox_test_1' at zoom 6 (6 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 6 tiles (~1/line) done in 0:00:00.3 (19.1 tiles/s -277.9%)
#####################################################################################
                          626.0 avg size ±0.0%, 626B (6/32/32) — 626B (6/32/32)      
█                          1.3K avg size +4.2%, 1,343B (6/32/31) — 1,343B (6/32/31)  
███                        2.8K avg size +2.0%, 2,892B (6/33/32) — 2,892B (6/33/32)  
████                       3.3K avg size +1.7%, 3,329B (6/34/32) — 3,329B (6/34/32)  
████████                   6.5K avg size +3.8%, 6,683B (6/34/31) — 6,683B (6/34/31)  
█████████████████████████ 19.4K avg size +3.0%, 19,897B (6/33/31) — 19,897B (6/33/31)


Running all layers test 'bbox_test_1' at zoom 7 (12 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 12 tiles (~1/line) done in 0:00:00.2 (50.2 tiles/s -187.5%)
#####################################################################################
                          619.5 avg size ±0.0%, 261B (7/65/63) — 978B (7/66/63)      
█                          1.1K avg size +4.9%, 1,163B (7/65/62) — 1,163B (7/65/62)  
█                          1.4K avg size +4.0%, 1,429B (7/68/64) — 1,429B (7/68/64)  
█                          1.8K avg size +3.1%, 1,841B (7/68/62) — 1,841B (7/68/62)  
██                         2.3K avg size +2.4%, 2,398B (7/67/64) — 2,398B (7/67/64)  
██                         2.9K avg size +3.9%, 2,903B (7/65/64) — 3,001B (7/66/64)  
█████                      6.3K avg size +2.6%, 6,478B (7/66/62) — 6,478B (7/66/62)  
██████                     7.1K avg size +4.9%, 7,289B (7/68/63) — 7,289B (7/68/63)  
████████                   9.7K avg size +3.0%, 9,981B (7/67/62) — 9,981B (7/67/62)  
█████████████████████████ 28.4K avg size +2.7%, 29,057B (7/67/63) — 29,057B (7/67/63)


Running all layers test 'bbox_test_1' at zoom 8 (36 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 36 tiles (~4/line) done in 0:00:00.3 (119.9 tiles/s -156.4%)
#####################################################################################
                       147.5 avg size ±0.0%, 146B (8/132/126) — 148B (8/133/128)     
                       155.8 avg size ±0.0%, 150B (8/131/125) — 173B (8/133/127)     
                       422.7 avg size ±0.0%, 278B (8/134/129) — 607B (8/132/127)     
█                      936.0 avg size +6.1%, 905B (8/136/125) — 968B (8/135/124)     
█                       1.0K avg size +5.5%, 1,008B (8/136/128) — 1,066B (8/131/124) 
█                       1.2K avg size +2.3%, 1,194B (8/135/125) — 1,345B (8/134/124) 
███                     2.3K avg size +4.2%, 1,912B (8/134/128) — 2,691B (8/131/128) 
████                    2.9K avg size +3.8%, 2,732B (8/132/128) — 3,141B (8/132/129) 
███████                 5.2K avg size +3.1%, 3,158B (8/132/124) — 7,365B (8/136/126) 
██████████████████████ 15.6K avg size +2.8%, 9,681B (8/134/125) — 28,291B (8/135/126)


Running all layers test 'bbox_test_1' at zoom 9 (110 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 110 tiles (~11/line) done in 0:00:00.6 (147.1 tiles/s -193.1%)
#####################################################################################
                         0.0 avg size ±0.0%, 0B (9/269/249) — 0B (9/271/257)         
                         0.0 avg size ±0.0%, 0B (9/271/258) — 0B (9/273/252)         
                        48.0 avg size ±0.0%, 0B (9/273/253) — 78B (9/265/258)        
                        93.7 avg size ±0.0%, 78B (9/266/250) — 101B (9/268/253)      
                       102.5 avg size ±0.0%, 102B (9/263/250) — 107B (9/266/254)     
                       144.3 avg size ±0.0%, 111B (9/268/258) — 150B (9/263/249)     
                       216.4 avg size ±0.0%, 150B (9/263/251) — 271B (9/266/249)     
█                      755.5 avg size +1.4%, 282B (9/273/254) — 1,377B (9/267/251)   
██████                  2.9K avg size +2.9%, 1,384B (9/270/255) — 5,604B (9/270/254) 
██████████████████████  9.3K avg size +2.6%, 5,971B (9/268/251) — 15,885B (9/271/253)


Running all layers test 'bbox_test_1' at zoom 10 (378 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 378 tiles (~38/line) done in 0:00:01.2 (298.0 tiles/s -184.0%)
#####################################################################################
                       0.0 avg size ±0.0%, 0B (10/538/499) — 0B (10/543/500)         
                       0.0 avg size ±0.0%, 0B (10/543/501) — 0B (10/546/504)         
                      23.8 avg size ±0.0%, 0B (10/546/505) — 78B (10/529/508)        
                      78.0 avg size ±0.0%, 78B (10/529/509) — 78B (10/532/513)       
                      78.9 avg size ±0.0%, 78B (10/532/514) — 93B (10/540/512)       
                     101.1 avg size ±0.0%, 99B (10/537/516) — 102B (10/527/502)      
                     108.1 avg size ±0.0%, 102B (10/527/505) — 146B (10/536/504)     
                     190.4 avg size ±0.0%, 146B (10/536/512) — 287B (10/536/500)     
███                  826.9 avg size +1.6%, 289B (10/535/503) — 1,736B (10/539/504)   
████████████████████  4.9K avg size +2.6%, 1,952B (10/542/508) — 10,377B (10/539/506)


Running all layers test 'bbox_test_1' at zoom 11 (1,435 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 1,435 tiles (~144/line) done in 0:00:02.6 (527.7 tiles/s -93.9%)
#######################################################################################
                       0.0 avg size ±0.0%, 0B (11/1075/1029) — 0B (11/1085/1005)       
                       0.0 avg size ±0.0%, 0B (11/1085/1006) — 0B (11/1091/1013)       
                      17.4 avg size ±0.0%, 0B (11/1091/1014) — 78B (11/1054/1000)      
                      78.0 avg size ±0.0%, 78B (11/1054/1001) — 78B (11/1060/1033)     
                      78.0 avg size ±0.0%, 78B (11/1061/1000) — 78B (11/1066/999)      
                      78.0 avg size ±0.0%, 78B (11/1066/1000) — 78B (11/1070/1027)     
                      87.8 avg size ±0.0%, 78B (11/1070/1028) — 101B (11/1069/1024)    
                     105.8 avg size ±0.0%, 101B (11/1070/1008) — 146B (11/1072/1008)   
██                   263.1 avg size ±0.0%, 146B (11/1072/1024) — 532B (11/1087/1017)   
████████████████████  2.4K avg size +2.8%, 539B (11/1083/1011) — 12,597B (11/1079/1013)


Running all layers test 'bbox_test_1' at zoom 12 (5,600 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 5,600 tiles (~560/line) done in 0:00:18.8 (297.0 tiles/s -127.5%)
#######################################################################################
                       0.0 avg size ±0.0%, 0B (12/2117/1998) — 0B (12/2168/2014)       
                       0.0 avg size ±0.0%, 0B (12/2168/2015) — 0B (12/2180/2048)       
                       4.9 avg size ±0.0%, 0B (12/2180/2049) — 70B (12/2171/2041)      
                      76.4 avg size ±0.0%, 70B (12/2171/2042) — 78B (12/2118/2000)     
                      78.0 avg size ±0.0%, 78B (12/2118/2001) — 78B (12/2126/2062)     
                      78.0 avg size ±0.0%, 78B (12/2126/2063) — 78B (12/2135/2036)     
                      78.0 avg size ±0.0%, 78B (12/2135/2037) — 78B (12/2146/2033)     
                      83.7 avg size ±0.0%, 78B (12/2146/2034) — 101B (12/2138/2048)    
█                    142.4 avg size ±0.0%, 101B (12/2139/2016) — 250B (12/2150/2061)   
████████████████████  2.1K avg size +2.3%, 250B (12/2157/2006) — 80,409B (12/2147/2005)


Running all layers test 'bbox_test_1' at zoom 13 (22,101 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 22,101 tiles (~2210/line) done in 0:00:41.2 (535.9 tiles/s -35.9%)
######################################################################################
                      0.0 avg size ±0.0%, 0B (13/4232/3996) — 0B (13/4334/4091)       
                      0.0 avg size ±0.0%, 0B (13/4334/4092) — 0B (13/4358/4110)       
                      0.0 avg size ±0.0%, 0B (13/4358/4111) — 0B (13/4376/4086)       
█                    68.5 avg size ±0.0%, 0B (13/4376/4087) — 78B (13/4229/4118)      
█                    78.0 avg size ±0.0%, 78B (13/4229/4119) — 78B (13/4246/4113)     
█                    78.0 avg size ±0.0%, 78B (13/4246/4114) — 78B (13/4263/4070)     
█                    78.0 avg size ±0.0%, 78B (13/4263/4071) — 78B (13/4279/4132)     
█                    78.0 avg size ±0.0%, 78B (13/4279/4133) — 78B (13/4300/4035)     
█                    87.5 avg size ±0.0%, 78B (13/4300/4036) — 102B (13/4293/4095)    
████████████████████ 1.0K avg size +2.8%, 102B (13/4294/4031) — 45,628B (13/4295/4010)


Running all layers test 'bbox_test_1' at zoom 14 (87,768 tiles) - 5.4172943,-1.6732196,12.3733400,4.3475256...
Tile sizes for 87,768 tiles (~8777/line) done in 0:02:28.4 (591.1 tiles/s -36.4%)
######################################################################################
                       0.0 avg size ±0.0%, 0B (14/8463/7993) — 0B (14/8667/8006)      
                       0.0 avg size ±0.0%, 0B (14/8667/8007) — 0B (14/8715/8041)      
                       0.0 avg size ±0.0%, 0B (14/8715/8042) — 0B (14/8751/8041)      
█                     62.9 avg size ±0.0%, 0B (14/8751/8042) — 78B (14/8453/8125)     
██                    78.0 avg size ±0.0%, 78B (14/8453/8126) — 78B (14/8486/8057)    
██                    78.0 avg size ±0.0%, 78B (14/8486/8058) — 78B (14/8519/8072)    
██                    78.0 avg size ±0.0%, 78B (14/8519/8073) — 78B (14/8551/8198)    
██                    78.0 avg size ±0.0%, 78B (14/8551/8199) — 78B (14/8587/7994)    
██                    78.0 avg size ±0.0%, 78B (14/8587/7995) — 80B (14/8647/8085)    
████████████████████ 643.5 avg size +2.9%, 80B (14/8647/8086) — 61,821B (14/8591/8021)


Running all layers test 'bbox_test_2' at zoom 0 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (8.3 tiles/s -138.0%)
#####################################################################################
█████████████████████████████ 21.6K avg size +1.0%, 22,116B (0/0/0) — 22,116B (0/0/0)


Running all layers test 'bbox_test_2' at zoom 1 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00 (11.1 tiles/s -120.3%)
#####################################################################################
█████████████████████████ 171.5K avg size +87.0%, 175,599B (1/1/0) — 175,599B (1/1/0)


Running all layers test 'bbox_test_2' at zoom 2 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (10.0 tiles/s -68.5%)
#####################################################################################
█████████████████████████ 176.0K avg size +76.2%, 180,196B (2/2/1) — 180,196B (2/2/1)


Running all layers test 'bbox_test_2' at zoom 3 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00 (12.9 tiles/s -32.9%)
#####################################################################################
████████████████████████████ 85.9K avg size +76.2%, 87,971B (3/4/2) — 87,971B (3/4/2)


Running all layers test 'bbox_test_2' at zoom 4 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (6.2 tiles/s -55.8%)
#####################################################################################
████████████████████████████ 55.6K avg size +49.3%, 56,894B (4/8/5) — 56,894B (4/8/5)


Running all layers test 'bbox_test_2' at zoom 5 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (6.9 tiles/s -39.7%)
#####################################################################################
█████████████████████████ 14.6K avg size +1.8%, 14,918B (5/16/11) — 14,918B (5/16/11)


Running all layers test 'bbox_test_2' at zoom 6 (1 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1 tiles (~1/line) done in 0:00:00 (10.3 tiles/s -88.5%)
#####################################################################################
████████████████████████████ 9.7K avg size +3.4%, 9,948B (6/33/22) — 9,948B (6/33/22)


Running all layers test 'bbox_test_2' at zoom 7 (2 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.3 (6.3 tiles/s -538.0%)
#####################################################################################
██████████████████           6.3K avg size +6.2%, 6,495B (7/67/45) — 6,495B (7/67/45)
████████████████████████████ 9.5K avg size +4.7%, 9,734B (7/67/44) — 9,734B (7/67/44)


Running all layers test 'bbox_test_2' at zoom 8 (2 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 2 tiles (~1/line) done in 0:00:00 (22.0 tiles/s -103.5%)
#####################################################################################
███████                  4.0K avg size +4.2%, 4,069B (8/134/90) — 4,069B (8/134/90)  
███████████████████████ 12.2K avg size +3.7%, 12,450B (8/134/89) — 12,450B (8/134/89)


Running all layers test 'bbox_test_2' at zoom 9 (6 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 6 tiles (~1/line) done in 0:00:00.6 (8.6 tiles/s -1353.5%)
#####################################################################################
                        0.0 avg size ±0.0%, 0B (9/268/178) — 0B (9/268/178)          
                        0.0 avg size ±0.0%, 0B (9/268/179) — 0B (9/268/179)          
                        0.0 avg size ±0.0%, 0B (9/268/180) — 0B (9/268/180)          
                       85.0 avg size ±0.0%, 85B (9/269/178) — 85B (9/269/178)        
██                     3.2K avg size +5.2%, 3,311B (9/269/180) — 3,311B (9/269/180)  
█████████████████████ 23.1K avg size +2.0%, 23,647B (9/269/179) — 23,647B (9/269/179)


Running all layers test 'bbox_test_2' at zoom 10 (12 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 12 tiles (~1/line) done in 0:00:00.1 (65.0 tiles/s -219.7%)
######################################################################################
                       0.0 avg size ±0.0%, 0B (10/537/357) — 0B (10/537/358)          
                       0.0 avg size ±0.0%, 0B (10/537/359) — 0B (10/537/359)          
                       0.0 avg size ±0.0%, 0B (10/537/360) — 0B (10/537/360)          
                       0.0 avg size ±0.0%, 0B (10/538/357) — 0B (10/538/357)          
                      88.0 avg size ±0.0%, 88B (10/539/357) — 88B (10/539/357)        
                     551.5 avg size +5.2%, 111B (10/538/358) — 992B (10/538/360)      
                      1.1K avg size +4.9%, 1,164B (10/539/358) — 1,164B (10/539/358)  
█                     2.1K avg size +5.6%, 2,106B (10/539/360) — 2,106B (10/539/360)  
███                   5.5K avg size +3.0%, 5,593B (10/538/359) — 5,593B (10/538/359)  
████████████████████ 32.2K avg size +1.4%, 32,982B (10/539/359) — 32,982B (10/539/359)


Running all layers test 'bbox_test_2' at zoom 11 (30 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 30 tiles (~3/line) done in 0:00:00.6 (46.1 tiles/s -738.6%)
#######################################################################################
                       0.0 avg size ±0.0%, 0B (11/1075/715) — 0B (11/1075/717)         
                       0.0 avg size ±0.0%, 0B (11/1075/718) — 0B (11/1075/720)         
                       0.0 avg size ±0.0%, 0B (11/1076/715) — 0B (11/1076/717)         
                       0.0 avg size ±0.0%, 0B (11/1076/718) — 0B (11/1076/720)         
                       0.0 avg size ±0.0%, 0B (11/1077/715) — 0B (11/1079/715)         
                       0.0 avg size ±0.0%, 0B (11/1079/717) — 0B (11/1079/719)         
                      69.3 avg size ±0.0%, 0B (11/1079/720) — 112B (11/1079/716)       
                     467.0 avg size +4.1%, 118B (11/1077/717) — 995B (11/1077/720)     
█                     1.7K avg size +4.4%, 1,042B (11/1078/717) — 2,413B (11/1078/720) 
████████████████████ 19.1K avg size +1.5%, 4,636B (11/1077/719) — 29,796B (11/1078/719)


Running all layers test 'bbox_test_2' at zoom 12 (88 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 88 tiles (~9/line) done in 0:00:06.1 (14.4 tiles/s -1075.3%)
#########################################################################################
                       0.0 avg size ±0.0%, 0B (12/2151/1431) — 0B (12/2151/1439)         
                       0.0 avg size ±0.0%, 0B (12/2151/1440) — 0B (12/2152/1437)         
                       0.0 avg size ±0.0%, 0B (12/2152/1438) — 0B (12/2153/1435)         
                       0.0 avg size ±0.0%, 0B (12/2153/1436) — 0B (12/2154/1433)         
                       0.0 avg size ±0.0%, 0B (12/2154/1434) — 0B (12/2155/1431)         
                       0.0 avg size ±0.0%, 0B (12/2155/1432) — 0B (12/2157/1441)         
                       0.0 avg size ±0.0%, 0B (12/2158/1431) — 0B (12/2158/1441)         
                     150.0 avg size ±0.0%, 79B (12/2158/1433) — 246B (12/2157/1434)      
                      1.2K avg size +3.2%, 279B (12/2157/1433) — 3,088B (12/2155/1437)   
████████████████████ 29.0K avg size +0.9%, 5,510B (12/2157/1437) — 65,743B (12/2156/1438)


Running all layers test 'bbox_test_2' at zoom 13 (300 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 300 tiles (~30/line) done in 0:00:01.2 (246.5 tiles/s -196.2%)
#########################################################################################
                       0.0 avg size ±0.0%, 0B (13/4302/2863) — 0B (13/4303/2872)         
                       0.0 avg size ±0.0%, 0B (13/4303/2873) — 0B (13/4304/2882)         
                       0.0 avg size ±0.0%, 0B (13/4305/2863) — 0B (13/4306/2872)         
                       0.0 avg size ±0.0%, 0B (13/4306/2873) — 0B (13/4307/2882)         
                       0.0 avg size ±0.0%, 0B (13/4308/2863) — 0B (13/4309/2872)         
                       0.0 avg size ±0.0%, 0B (13/4309/2873) — 0B (13/4311/2867)         
                       0.0 avg size ±0.0%, 0B (13/4311/2868) — 0B (13/4314/2871)         
                      11.3 avg size ±0.0%, 0B (13/4314/2881) — 91B (13/4315/2869)        
                     504.5 avg size +3.0%, 107B (13/4311/2872) — 1,551B (13/4315/2876)   
████████████████████ 14.4K avg size +1.5%, 1,662B (13/4312/2880) — 35,269B (13/4312/2874)


Running all layers test 'bbox_test_2' at zoom 14 (1,064 tiles) - 9.0900979,46.9688169,9.6717077,47.5258072...
Tile sizes for 1,064 tiles (~106/line) done in 0:00:06.1 (172.9 tiles/s -217.1%)
#########################################################################################
                       0.0 avg size ±0.0%, 0B (14/8605/5727) — 0B (14/8607/5757)         
                       0.0 avg size ±0.0%, 0B (14/8607/5758) — 0B (14/8610/5749)         
                       0.0 avg size ±0.0%, 0B (14/8610/5750) — 0B (14/8613/5742)         
                       0.0 avg size ±0.0%, 0B (14/8613/5743) — 0B (14/8616/5734)         
                       0.0 avg size ±0.0%, 0B (14/8616/5735) — 0B (14/8618/5764)         
                       0.0 avg size ±0.0%, 0B (14/8619/5727) — 0B (14/8622/5730)         
                       0.0 avg size ±0.0%, 0B (14/8622/5731) — 0B (14/8626/5741)         
                       0.0 avg size ±0.0%, 0B (14/8626/5761) — 0B (14/8631/5762)         
                     221.8 avg size +3.6%, 0B (14/8631/5763) — 1,034B (14/8623/5760)     
████████████████████ 17.5K avg size +0.9%, 1,050B (14/8624/5761) — 89,709B (14/8625/5753)


Running all layers test 'bbox_test_3' at zoom 0 (1 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 1 tiles (~1/line) done in 0:00:00 (16.3 tiles/s -28.7%)
#####################################################################################
█████████████████████████████ 21.6K avg size +1.0%, 22,116B (0/0/0) — 22,116B (0/0/0)


Running all layers test 'bbox_test_3' at zoom 1 (1 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (8.1 tiles/s -167.6%)
#####################################################################################
████████████████████████████ 48.4K avg size +65.5%, 49,529B (1/0/0) — 49,529B (1/0/0)


Running all layers test 'bbox_test_3' at zoom 2 (1 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (7.8 tiles/s -78.1%)
#####################################################################################
████████████████████████████ 62.6K avg size +45.2%, 64,061B (2/1/1) — 64,061B (2/1/1)


Running all layers test 'bbox_test_3' at zoom 3 (1 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 1 tiles (~1/line) done in 0:00:00 (14.7 tiles/s -29.6%)
#####################################################################################
████████████████████████████ 30.7K avg size +54.6%, 31,468B (3/2/3) — 31,468B (3/2/3)


Running all layers test 'bbox_test_3' at zoom 4 (1 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 1 tiles (~1/line) done in 0:00:00.1 (9.3 tiles/s -83.1%)
#####################################################################################
█████████████████████████████ 16.4K avg size +1.6%, 16,835B (4/4/6) — 16,835B (4/4/6)


Running all layers test 'bbox_test_3' at zoom 5 (2 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.2 (9.9 tiles/s -37.4%)
#####################################################################################
█████████████                6.8K avg size +0.8%, 6,942B (5/8/12) — 6,942B (5/8/12)  
███████████████████████████ 13.2K avg size +2.0%, 13,491B (5/9/12) — 13,491B (5/9/12)


Running all layers test 'bbox_test_3' at zoom 6 (2 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.5 (3.5 tiles/s -5.8%)
#####################################################################################
█                          4.8K avg size +2.3%, 4,927B (6/17/24) — 4,927B (6/17/24)  
█████████████████████████ 79.2K avg size +0.4%, 81,135B (6/18/24) — 81,135B (6/18/24)


Running all layers test 'bbox_test_3' at zoom 7 (4 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 4 tiles (~1/line) done in 0:00:00.1 (21.6 tiles/s -31.0%)
#####################################################################################
█                          1.8K avg size +3.1%, 1,830B (7/35/49) — 1,830B (7/35/49)  
██                         2.7K avg size +4.1%, 2,802B (7/35/48) — 2,802B (7/35/48)  
██████████████████        19.5K avg size +1.9%, 19,944B (7/36/48) — 19,944B (7/36/48)
█████████████████████████ 27.0K avg size +1.2%, 27,610B (7/36/49) — 27,610B (7/36/49)


Running all layers test 'bbox_test_3' at zoom 8 (6 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 6 tiles (~1/line) done in 0:00:00.1 (34.4 tiles/s -127.3%)
#####################################################################################
                          846.0 avg size +6.7%, 846B (8/72/98) — 846B (8/72/98)      
█                          1.0K avg size +5.6%, 1,025B (8/71/98) — 1,025B (8/71/98)  
██                         2.1K avg size +5.3%, 2,156B (8/71/97) — 2,156B (8/71/97)  
███                        3.6K avg size +3.1%, 3,664B (8/72/97) — 3,664B (8/72/97)  
█████████                  9.8K avg size +0.6%, 10,000B (8/73/98) — 10,000B (8/73/98)
█████████████████████████ 24.9K avg size +1.5%, 25,514B (8/73/97) — 25,514B (8/73/97)


Running all layers test 'bbox_test_3' at zoom 9 (12 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 12 tiles (~1/line) done in 0:00:00.4 (28.3 tiles/s -372.3%)
#####################################################################################
                        0.0 avg size ±0.0%, 0B (9/143/195) — 0B (9/143/196)          
                        0.0 avg size ±0.0%, 0B (9/144/195) — 0B (9/144/195)          
                        0.0 avg size ±0.0%, 0B (9/144/196) — 0B (9/144/196)          
                        0.0 avg size ±0.0%, 0B (9/145/196) — 0B (9/145/196)          
                        0.0 avg size ±0.0%, 0B (9/146/194) — 0B (9/146/194)          
                       1.2K avg size +4.5%, 1,040B (9/143/194) — 1,470B (9/145/195)  
                       1.8K avg size +3.1%, 1,833B (9/145/194) — 1,833B (9/145/194)  
                       1.9K avg size +2.9%, 1,979B (9/144/194) — 1,979B (9/144/194)  
█                      6.1K avg size +2.7%, 6,223B (9/146/196) — 6,223B (9/146/196)  
█████████████████████ 68.4K avg size +0.6%, 70,074B (9/146/195) — 70,074B (9/146/195)


Running all layers test 'bbox_test_3' at zoom 10 (35 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 35 tiles (~4/line) done in 0:00:00.4 (71.7 tiles/s -268.4%)
#####################################################################################
                       0.0 avg size ±0.0%, 0B (10/287/390) — 0B (10/288/388)         
                       0.0 avg size ±0.0%, 0B (10/288/390) — 0B (10/288/392)         
                       0.0 avg size ±0.0%, 0B (10/289/390) — 0B (10/290/391)         
                       0.0 avg size ±0.0%, 0B (10/290/392) — 0B (10/291/389)         
                       0.0 avg size ±0.0%, 0B (10/291/392) — 0B (10/293/388)         
                      19.3 avg size ±0.0%, 0B (10/293/389) — 58B (10/293/392)        
                     809.8 avg size +5.3%, 243B (10/292/390) — 1,052B (10/291/391)   
                      1.1K avg size +4.9%, 1,083B (10/287/389) — 1,268B (10/289/389) 
█                     1.7K avg size +3.2%, 1,327B (10/289/388) — 2,306B (10/290/389) 
████████████████████ 29.7K avg size -0.2%, 4,823B (10/292/392) — 64,392B (10/292/391)


Running all layers test 'bbox_test_3' at zoom 11 (96 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 96 tiles (~10/line) done in 0:00:04.1 (23.3 tiles/s -1665.6%)
#####################################################################################
                       0.0 avg size ±0.0%, 0B (11/575/779) — 0B (11/576/781)         
                       0.0 avg size ±0.0%, 0B (11/576/782) — 0B (11/577/784)         
                       0.0 avg size ±0.0%, 0B (11/578/779) — 0B (11/579/780)         
                       0.0 avg size ±0.0%, 0B (11/579/781) — 0B (11/580/784)         
                       0.0 avg size ±0.0%, 0B (11/581/777) — 0B (11/582/782)         
                       0.0 avg size ±0.0%, 0B (11/582/783) — 0B (11/584/779)         
                       0.0 avg size ±0.0%, 0B (11/584/780) — 0B (11/586/779)         
                     445.8 avg size +4.3%, 0B (11/586/780) — 1,006B (11/580/777)     
█                     1.2K avg size +4.7%, 1,008B (11/583/780) — 1,451B (11/581/778) 
████████████████████ 17.6K avg size +0.2%, 1,565B (11/580/778) — 99,020B (11/585/783)


Running all layers test 'bbox_test_3' at zoom 12 (322 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 322 tiles (~32/line) done in 0:00:09.3 (34.6 tiles/s -254.5%)
##########################################################################################
                       0.0 avg size ±0.0%, 0B (12/1151/1557) — 0B (12/1153/1564)          
                       0.0 avg size ±0.0%, 0B (12/1153/1565) — 0B (12/1156/1559)          
                       0.0 avg size ±0.0%, 0B (12/1156/1560) — 0B (12/1158/1566)          
                       0.0 avg size ±0.0%, 0B (12/1158/1567) — 0B (12/1161/1561)          
                       0.0 avg size ±0.0%, 0B (12/1161/1562) — 0B (12/1164/1559)          
                       0.0 avg size ±0.0%, 0B (12/1164/1561) — 0B (12/1167/1558)          
                       0.0 avg size ±0.0%, 0B (12/1167/1559) — 0B (12/1169/1567)          
                       0.0 avg size ±0.0%, 0B (12/1169/1568) — 0B (12/1173/1555)          
                     528.1 avg size +4.7%, 0B (12/1173/1556) — 1,171B (12/1157/1555)      
████████████████████ 24.9K avg size +0.3%, 1,171B (12/1158/1555) — 295,848B (12/1171/1566)


Running all layers test 'bbox_test_3' at zoom 13 (1,232 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 1,232 tiles (~123/line) done in 0:00:06.1 (201.9 tiles/s -58.6%)
#######################################################################################
                      0.0 avg size ±0.0%, 0B (13/2303/3110) — 0B (13/2307/3133)        
                      0.0 avg size ±0.0%, 0B (13/2307/3134) — 0B (13/2312/3126)        
                      0.0 avg size ±0.0%, 0B (13/2312/3127) — 0B (13/2317/3117)        
                      0.0 avg size ±0.0%, 0B (13/2317/3118) — 0B (13/2321/3136)        
                      0.0 avg size ±0.0%, 0B (13/2321/3137) — 0B (13/2327/3113)        
                      0.0 avg size ±0.0%, 0B (13/2327/3114) — 0B (13/2331/3136)        
                      0.0 avg size ±0.0%, 0B (13/2331/3137) — 0B (13/2336/3132)        
                      0.0 avg size ±0.0%, 0B (13/2336/3133) — 0B (13/2341/3136)        
                     14.4 avg size ±0.0%, 0B (13/2341/3137) — 226B (13/2346/3133)      
████████████████████ 9.3K avg size -1.1%, 381B (13/2341/3128) — 130,022B (13/2343/3133)


Running all layers test 'bbox_test_3' at zoom 14 (4,785 tiles) - -78.7749754,38.7820235,-76.8957735,39.6985009...
Tile sizes for 4,785 tiles (~478/line) done in 0:00:43.2 (110.5 tiles/s -53.3%)
######################################################################################
                       0.0 avg size ±0.0%, 0B (14/4606/6220) — 0B (14/4615/6227)      
                       0.0 avg size ±0.0%, 0B (14/4615/6228) — 0B (14/4624/6238)      
                       0.0 avg size ±0.0%, 0B (14/4624/6239) — 0B (14/4633/6240)      
                       0.0 avg size ±0.0%, 0B (14/4633/6241) — 0B (14/4642/6239)      
                       0.0 avg size ±0.0%, 0B (14/4642/6240) — 0B (14/4651/6257)      
                       0.0 avg size ±0.0%, 0B (14/4651/6258) — 0B (14/4660/6265)      
                       0.0 avg size ±0.0%, 0B (14/4660/6266) — 0B (14/4670/6227)      
                       0.0 avg size ±0.0%, 0B (14/4670/6228) — 0B (14/4679/6230)      
                       0.0 avg size ±0.0%, 0B (14/4679/6231) — 0B (14/4689/6259)      
████████████████████ 25.0K avg size +0.1%, 0B (14/4689/6260) — 517,039B (14/4686/6265)


Running all layers test 'bbox_test_4' at zoom 0 (1 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 1 tiles (~1/line) done in 0:00:00 (11.1 tiles/s -56.0%)
#####################################################################################
█████████████████████████████ 21.6K avg size +1.0%, 22,116B (0/0/0) — 22,116B (0/0/0)


Running all layers test 'bbox_test_4' at zoom 1 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.1 (19.4 tiles/s -103.1%)
#####################################################################################
███████                    48.4K avg size +65.5%, 49,529B (1/0/0) — 49,529B (1/0/0)  
█████████████████████████ 171.5K avg size +87.0%, 175,599B (1/1/0) — 175,599B (1/1/0)


Running all layers test 'bbox_test_4' at zoom 2 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.1 (14.6 tiles/s -51.5%)
#####################################################################################
████████                   62.6K avg size +45.2%, 64,061B (2/1/1) — 64,061B (2/1/1)  
█████████████████████████ 176.0K avg size +76.2%, 180,196B (2/2/1) — 180,196B (2/2/1)


Running all layers test 'bbox_test_4' at zoom 3 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00 (22.0 tiles/s -31.5%)
#####################################################################################
████                         14.3K avg size +52.3%, 14,675B (3/3/2) — 14,675B (3/3/2)
████████████████████████████ 85.9K avg size +76.2%, 87,971B (3/4/2) — 87,971B (3/4/2)


Running all layers test 'bbox_test_4' at zoom 4 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.1 (18.8 tiles/s -41.5%)
#####################################################################################
███████                      14.9K avg size +52.9%, 15,295B (4/7/5) — 15,295B (4/7/5)
████████████████████████████ 55.6K avg size +49.3%, 56,894B (4/8/5) — 56,894B (4/8/5)


Running all layers test 'bbox_test_4' at zoom 5 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.2 (9.7 tiles/s -27.6%)
#####################################################################################
████████████████          13.4K avg size +1.3%, 13,769B (5/16/10) — 13,769B (5/16/10)
█████████████████████████ 20.1K avg size +0.9%, 20,565B (5/15/10) — 20,565B (5/15/10)


Running all layers test 'bbox_test_4' at zoom 6 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.1 (13.1 tiles/s -25.6%)
#####################################################################################
████████████              16.0K avg size +1.1%, 16,417B (6/32/21) — 16,417B (6/32/21)
█████████████████████████ 31.8K avg size +0.7%, 32,538B (6/31/21) — 32,538B (6/31/21)


Running all layers test 'bbox_test_4' at zoom 7 (2 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 2 tiles (~1/line) done in 0:00:00.1 (16.3 tiles/s -37.3%)
#####################################################################################
███████████               33.4K avg size +2.6%, 34,240B (7/64/42) — 34,240B (7/64/42)
█████████████████████████ 72.4K avg size +2.0%, 74,116B (7/63/42) — 74,116B (7/63/42)


Running all layers test 'bbox_test_4' at zoom 8 (4 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 4 tiles (~1/line) done in 0:00:00.3 (10.9 tiles/s -162.4%)
#####################################################################################
█                      9.7K avg size +1.2%, 9,897B (8/128/84) — 9,897B (8/128/84)    
█                     14.4K avg size +2.1%, 14,791B (8/127/84) — 14,791B (8/127/84)  
█████                 48.2K avg size +1.4%, 49,309B (8/128/85) — 49,309B (8/128/85)  
████████████████████ 171.2K avg size +0.7%, 175,333B (8/127/85) — 175,333B (8/127/85)


Running all layers test 'bbox_test_4' at zoom 9 (4 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 4 tiles (~1/line) done in 0:00:00.5 (6.8 tiles/s -170.7%)
#######################################################################################
                       6.6K avg size +3.1%, 6,756B (9/256/169) — 6,756B (9/256/169)    
█                     24.3K avg size +1.5%, 24,853B (9/255/169) — 24,853B (9/255/169)  
█████                 87.7K avg size +0.8%, 89,767B (9/256/170) — 89,767B (9/256/170)  
████████████████████ 295.6K avg size +0.6%, 302,671B (9/255/170) — 302,671B (9/255/170)


Running all layers test 'bbox_test_4' at zoom 10 (12 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 12 tiles (~1/line) done in 0:00:00.5 (19.9 tiles/s -126.6%)
#########################################################################################
                      889.5 avg size ±0.0%, 711B (10/513/341) — 1,068B (10/513/339)      
                       2.2K avg size +2.6%, 2,221B (10/510/341) — 2,221B (10/510/341)    
                       2.9K avg size +1.9%, 3,012B (10/510/339) — 3,012B (10/510/339)    
                       3.1K avg size ±0.0%, 3,175B (10/513/340) — 3,175B (10/513/340)    
                       8.2K avg size +2.5%, 8,390B (10/512/339) — 8,390B (10/512/339)    
█                     25.6K avg size +0.6%, 18,739B (10/512/341) — 33,603B (10/511/339)  
███                   53.8K avg size +1.0%, 55,070B (10/511/341) — 55,070B (10/511/341)  
████                  65.4K avg size -1.4%, 66,958B (10/510/340) — 66,958B (10/510/340)  
██████               101.9K avg size -0.2%, 104,350B (10/512/340) — 104,350B (10/512/340)
████████████████████ 312.5K avg size +0.5%, 319,965B (10/511/340) — 319,965B (10/511/340)


Running all layers test 'bbox_test_4' at zoom 11 (42 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 42 tiles (~4/line) done in 0:00:01.2 (33.8 tiles/s -135.8%)
###########################################################################################
                        0.0 avg size ±0.0%, 0B (11/1020/678) — 0B (11/1021/683)            
                        0.0 avg size ±0.0%, 0B (11/1022/678) — 0B (11/1025/678)            
                        0.0 avg size ±0.0%, 0B (11/1025/682) — 0B (11/1026/679)            
                      107.2 avg size ±0.0%, 0B (11/1026/683) — 239B (11/1026/681)          
                      813.5 avg size +3.5%, 647B (11/1024/683) — 925B (11/1020/680)        
                       2.8K avg size +2.7%, 1,090B (11/1026/680) — 5,187B (11/1025/679)    
██                    18.1K avg size +1.2%, 9,363B (11/1024/679) — 29,970B (11/1024/682)   
█████                 42.0K avg size +1.1%, 36,181B (11/1022/682) — 53,794B (11/1021/680)  
██████████            71.0K avg size -0.0%, 59,979B (11/1023/682) — 84,715B (11/1024/680)  
████████████████████ 141.3K avg size +0.8%, 104,873B (11/1022/681) — 194,563B (11/1023/680)


Running all layers test 'bbox_test_4' at zoom 12 (144 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 144 tiles (~14/line) done in 0:00:31.9 (4.5 tiles/s -293.5%)
#############################################################################################
                        0.0 avg size ±0.0%, 0B (12/2041/1356) — 0B (12/2043/1357)            
                        0.0 avg size ±0.0%, 0B (12/2043/1358) — 0B (12/2046/1367)            
                        0.0 avg size ±0.0%, 0B (12/2047/1367) — 0B (12/2051/1357)            
                        0.0 avg size ±0.0%, 0B (12/2051/1358) — 0B (12/2052/1366)            
                      424.2 avg size +3.8%, 0B (12/2052/1367) — 903B (12/2041/1359)          
                       2.7K avg size +2.4%, 908B (12/2041/1360) — 8,557B (12/2044/1365)      
█                     19.8K avg size +0.8%, 9,346B (12/2050/1359) — 41,465B (12/2042/1360)   
███████               81.3K avg size +0.4%, 45,047B (12/2050/1362) — 102,092B (12/2042/1362) 
███████████          128.1K avg size +0.4%, 111,392B (12/2049/1361) — 159,240B (12/2045/1363)
████████████████████ 215.9K avg size +0.2%, 159,406B (12/2044/1361) — 347,713B (12/2046/1361)


Running all layers test 'bbox_test_4' at zoom 13 (528 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 528 tiles (~53/line) done in 0:00:14.7 (35.6 tiles/s -47.4%)
###########################################################################################
                       0.0 avg size ±0.0%, 0B (13/4082/2713) — 0B (13/4085/2729)           
                       0.0 avg size ±0.0%, 0B (13/4085/2730) — 0B (13/4092/2713)           
                       0.0 avg size ±0.0%, 0B (13/4092/2714) — 0B (13/4101/2713)           
                       0.0 avg size ±0.0%, 0B (13/4101/2714) — 0B (13/4104/2720)           
                      48.4 avg size ±0.0%, 0B (13/4104/2725) — 193B (13/4091/2731)         
                      1.0K avg size +3.7%, 195B (13/4085/2728) — 2,726B (13/4098/2731)     
██                   11.5K avg size +1.3%, 3,283B (13/4099/2730) — 21,811B (13/4099/2720)  
███████              32.1K avg size +0.8%, 22,113B (13/4094/2730) — 41,224B (13/4090/2726) 
███████████          49.1K avg size -0.0%, 41,263B (13/4097/2726) — 58,928B (13/4085/2725) 
████████████████████ 84.5K avg size -3.5%, 59,618B (13/4093/2720) — 182,851B (13/4093/2723)


Running all layers test 'bbox_test_4' at zoom 14 (1,974 tiles) - -0.6124681,51.2268449,0.3996690,51.7873570...
Tile sizes for 1,974 tiles (~197/line) done in 0:01:42 (19.3 tiles/s -96.3%)
############################################################################################
                        0.0 avg size ±0.0%, 0B (14/8164/5427) — 0B (14/8170/5435)           
                        0.0 avg size ±0.0%, 0B (14/8170/5436) — 0B (14/8180/5466)           
                        0.0 avg size ±0.0%, 0B (14/8180/5467) — 0B (14/8198/5431)           
                        0.0 avg size ±0.0%, 0B (14/8198/5432) — 0B (14/8206/5431)           
                        7.0 avg size ±0.0%, 0B (14/8206/5432) — 108B (14/8205/5447)         
                      784.5 avg size +4.2%, 109B (14/8191/5464) — 2,620B (14/8192/5464)     
█                     10.6K avg size +1.5%, 2,667B (14/8187/5464) — 20,213B (14/8175/5441)  
███                   30.2K avg size +0.7%, 20,342B (14/8202/5443) — 42,175B (14/8195/5447) 
██████                57.2K avg size +0.3%, 42,299B (14/8187/5440) — 80,068B (14/8177/5452) 
████████████████████ 167.7K avg size -0.0%, 80,472B (14/8178/5457) — 626,752B (14/8185/5447)

@TomPohys
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Hi @quentar, thanks for PR. If the visual check is OK, let's use it.

@TomPohys TomPohys added this to the v3.12 milestone Oct 14, 2020
@TomPohys
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Hi @quentar, where did you test the buildings?

The green buildings are original, red is your suggestion. Ideally, there should be just red buildings. A lot of buildings in zoom level 13 is now missing (pictures from Albania).

Screenshot from 2020-10-14 17-00-10

and detail with all building (zoom 14)
Screenshot from 2020-10-14 17-04-43

@quentar
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quentar commented Oct 14, 2020

@TomPohys Thank you for testing that! I did not use this tool. I don't have many ideas what to try next though.

@TomPohys TomPohys removed this from the v3.12 milestone Oct 15, 2020
@vchen0
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vchen0 commented Nov 11, 2020

Was this issue resolved? I still encounter it when trying to process New Zealand and also Spain.

@TomPohys
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Let's close this PR in advance of #1044.

New Zealand was fixed by ST_SnapToGrid function in update_building.sql

@TomPohys TomPohys closed this Nov 20, 2020
@TomPohys TomPohys linked an issue Nov 23, 2020 that may be closed by this pull request
make import-sql fails in New-Zealand with lwgeom_union: GEOS Error: TopologyException: #1022
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Successfully merging this pull request may close these issues.

make import-sql fails in New-Zealand with lwgeom_union: GEOS Error: TopologyException:
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@quentar @TomPohys @vchen0