{
 "city": "charleroi",
 "name": {
  "it": "Charleroi",
  "en": "Charleroi",
  "fr": "Charleroi",
  "de": "Charleroi",
  "es": "Charleroi",
  "pt": "Charleroi",
  "nl": "Charleroi"
 },
 "country": "be",
 "built": "2026-11-06T18:20:27+00:00",
 "method": {
  "version": "v1",
  "floor": 1.0,
  "curves": {
   "q1a": {
    "kind": "dec",
    "full": 400,
    "zero": 1200,
    "unit": "m"
   },
   "q1b": {
    "kind": "dec",
    "full": 1000,
    "zero": 2000,
    "unit": "m"
   },
   "q2": {
    "kind": "inc",
    "zero": 0,
    "full": 30,
    "unit": "%"
   },
   "q3_food": {
    "kind": "dec",
    "full": 400,
    "zero": 1600,
    "unit": "m"
   },
   "q3_pharmacy": {
    "kind": "dec",
    "full": 400,
    "zero": 1600,
    "unit": "m"
   },
   "q3_doctor": {
    "kind": "dec",
    "full": 800,
    "zero": 1600,
    "unit": "m"
   },
   "q3_kindergarten": {
    "kind": "dec",
    "full": 800,
    "zero": 1600,
    "unit": "m"
   },
   "q3_primary": {
    "kind": "dec",
    "full": 800,
    "zero": 1600,
    "unit": "m"
   },
   "q3_stop": {
    "kind": "dec",
    "full": 400,
    "zero": 800,
    "unit": "m"
   },
   "q3_station": {
    "kind": "dec",
    "full": 800,
    "zero": 1600,
    "unit": "m"
   },
   "q4": {
    "kind": "dec",
    "full": 53,
    "zero": 70,
    "unit": "dB"
   },
   "q5": {
    "kind": "dec",
    "full": 5,
    "zero": 25,
    "unit": "µg/m³"
   },
   "q6": {
    "kind": "inc",
    "zero": 0,
    "full": 60,
    "unit": "/h"
   },
   "q7": {
    "kind": "dec",
    "full": 400,
    "zero": 1000,
    "unit": "m"
   },
   "q8": {
    "kind": "dec",
    "full": 300,
    "zero": 1000,
    "unit": "m"
   }
  },
  "q1_mix": [
   0.6666666666666666,
   0.3333333333333333
  ],
  "q3_categories": [
   "food",
   "pharmacy",
   "doctor",
   "kindergarten",
   "primary",
   "transit"
  ],
  "quality": [
   "q1",
   "q2",
   "q3",
   "q4",
   "q5",
   "q6",
   "q7",
   "q8"
  ],
  "core": [
   "q1",
   "q2",
   "q3"
  ],
  "density_limits": [
   1500,
   10000
  ],
  "density_classes": [
   "b",
   "m",
   "a"
  ],
  "mix_limits": [
   0.3,
   0.6
  ],
  "density_weight": 2,
  "match_by_step": [
   100.0,
   50.0,
   0.0
  ],
  "bands": [
   [
    80,
    "ottimo"
   ],
   [
    60,
    "buono"
   ],
   [
    40,
    "sufficiente"
   ],
   [
    0,
    "scarso"
   ]
  ],
  "profiles": {
   "studente": {
    "w": [
     2,
     1,
     4,
     1,
     0,
     0,
     0,
     3
    ],
    "k": "a"
   },
   "famiglia": {
    "w": [
     4,
     3,
     3,
     3,
     0,
     0,
     4,
     2
    ],
    "k": "m"
   },
   "over65": {
    "w": [
     3,
     2,
     4,
     3,
     0,
     0,
     0,
     0
    ],
    "k": "m"
   },
   "casa": {
    "w": [
     3,
     3,
     2,
     4,
     0,
     0,
     0,
     2
    ],
    "k": "b"
   },
   "pendolare": {
    "w": [
     2,
     2,
     4,
     2,
     0,
     4,
     0,
     3
    ],
    "k": "m"
   }
  },
  "default_weights": [
   1,
   1,
   1,
   0,
   0,
   0,
   0,
   0
  ],
  "walk_speed_m_per_min": 80.0
 },
 "grid": {
  "kind": "h3",
  "res": 9,
  "cells": 1220,
  "wet_excluded": 0
 },
 "area_km2": 102.87,
 "population": 206974,
 "population_estimated": false,
 "center": [
  4.43463,
  50.42102
 ],
 "bbox": [
  4.32596,
  50.3393,
  4.531,
  50.50412
 ],
 "boundary": {
  "type": "Polygon",
  "coordinates": [
   [
    [
     4.39004,
     50.38867
    ],
    [
     4.38869,
     50.38982
    ],
    [
     4.38938,
     50.39069
    ],
    [
     4.38601,
     50.3912
    ],
    [
     4.38599,
     50.39134
    ],
    [
     4.38475,
     50.39171
    ],
    [
     4.38319,
     50.39162
    ],
    [
     4.38159,
     50.3921
    ],
    [
     4.3816,
     50.39234
    ],
    [
     4.38212,
     50.39234
    ],
    [
     4.38295,
     50.3932
    ],
    [
     4.38267,
     50.3933
    ],
    [
     4.38313,
     50.39435
    ],
    [
     4.38047,
     50.39395
    ],
    [
     4.38038,
     50.39343
    ],
    [
     4.37935,
     50.39132
    ],
    [
     4.37922,
     50.39021
    ],
    [
     4.37042,
     50.3947
    ],
    [
     4.37206,
     50.39582
    ],
    [
     4.37153,
     50.39632
    ],
    [
     4.36806,
     50.39542
    ],
    [
     4.36677,
     50.39548
    ],
    [
     4.36299,
     50.396
    ],
    [
     4.36419,
     50.39991
    ],
    [
     4.36605,
     50.40414
    ],
    [
     4.36185,
     50.40319
    ],
    [
     4.36128,
     50.40338
    ],
    [
     4.36057,
     50.40338
    ],
    [
     4.36057,
     50.40368
    ],
    [
     4.35993,
     50.40359
    ],
    [
     4.35976,
     50.40367
    ],
    [
     4.35969,
     50.40349
    ],
    [
     4.35926,
     50.40362
    ],
    [
     4.35915,
     50.40355
    ],
    [
     4.35868,
     50.40375
    ],
    [
     4.35855,
     50.40398
    ],
    [
     4.35826,
     50.40392
    ],
    [
     4.35799,
     50.40414
    ],
    [
     4.357,
     50.40425
    ],
    [
     4.35633,
     50.40447
    ],
    [
     4.35609,
     50.40931
    ],
    [
     4.35542,
     50.41134
    ],
    [
     4.35515,
     50.41243
    ],
    [
     4.35516,
     50.41322
    ],
    [
     4.3545,
     50.41557
    ],
    [
     4.35243,
     50.42054
    ],
    [
     4.35224,
     50.4214
    ],
    [
     4.35216,
     50.4215
    ],
    [
     4.35196,
     50.42126
    ],
    [
     4.35155,
     50.42175
    ],
    [
     4.35199,
     50.42203
    ],
    [
     4.35105,
     50.42463
    ],
    [
     4.35001,
     50.42664
    ],
    [
     4.34806,
     50.42878
    ],
    [
     4.34809,
     50.42958
    ],
    [
     4.35031,
     50.42985
    ],
    [
     4.3504,
     50.4296
    ],
    [
     4.35318,
     50.42743
    ],
    [
     4.35409,
     50.42908
    ],
    [
     4.35531,
     50.42911
    ],
    [
     4.36303,
     50.43687
    ],
    [
     4.36874,
     50.43837
    ],
    [
     4.37564,
     50.44107
    ],
    [
     4.3767,
     50.44133
    ],
    [
     4.37644,
     50.44208
    ],
    [
     4.37799,
     50.4437
    ],
    [
     4.37787,
     50.44395
    ],
    [
     4.37806,
     50.44438
    ],
    [
     4.37829,
     50.44429
    ],
    [
     4.37859,
     50.44448
    ],
    [
     4.37861,
     50.44467
    ],
    [
     4.37876,
     50.44463
    ],
    [
     4.37893,
     50.44478
    ],
    [
     4.37879,
     50.44508
    ],
    [
     4.37857,
     50.44513
    ],
    [
     4.37882,
     50.44523
    ],
    [
     4.37874,
     50.44549
    ],
    [
     4.3785,
     50.44548
    ],
    [
     4.37867,
     50.44556
    ],
    [
     4.37874,
     50.44617
    ],
    [
     4.37894,
     50.44619
    ],
    [
     4.37866,
     50.44646
    ],
    [
     4.3787,
     50.44675
    ],
    [
     4.37812,
     50.44683
    ],
    [
     4.37819,
     50.44723
    ],
    [
     4.37849,
     50.44733
    ],
    [
     4.3788,
     50.44785
    ],
    [
     4.37973,
     50.4481
    ],
    [
     4.3804,
     50.44849
    ],
    [
     4.38085,
     50.44903
    ],
    [
     4.38138,
     50.44909
    ],
    [
     4.38379,
     50.45025
    ],
    [
     4.38599,
     50.45069
    ],
    [
     4.38857,
     50.45102
    ],
    [
     4.3904,
     50.45101
    ],
    [
     4.39262,
     50.45061
    ],
    [
     4.39318,
     50.45039
    ],
    [
     4.39464,
     50.44943
    ],
    [
     4.39537,
     50.45187
    ],
    [
     4.39581,
     50.45495
    ],
    [
     4.39654,
     50.4567
    ],
    [
     4.3985,
     50.45772
    ],
    [
     4.39908,
     50.45821
    ],
    [
     4.4,
     50.45847
    ],
    [
     4.40038,
     50.45902
    ],
    [
     4.40113,
     50.45919
    ],
    [
     4.40113,
     50.45962
    ],
    [
     4.4026,
     50.46062
    ],
    [
     4.4052,
     50.46126
    ],
    [
     4.40482,
     50.46276
    ],
    [
     4.40435,
     50.46269
    ],
    [
     4.40364,
     50.46278
    ],
    [
     4.40359,
     50.46353
    ],
    [
     4.40287,
     50.4662
    ],
    [
     4.39998,
     50.47029
    ],
    [
     4.40475,
     50.47101
    ],
    [
     4.40525,
     50.47095
    ],
    [
     4.40345,
     50.46943
    ],
    [
     4.40551,
     50.46865
    ],
    [
     4.4065,
     50.4693
    ],
    [
     4.40766,
     50.46825
    ],
    [
     4.40862,
     50.468
    ],
    [
     4.40996,
     50.46796
    ],
    [
     4.41402,
     50.46943
    ],
    [
     4.41495,
     50.46871
    ],
    [
     4.41574,
     50.46918
    ],
    [
     4.41698,
     50.47103
    ],
    [
     4.41912,
     50.47342
    ],
    [
     4.42163,
     50.47524
    ],
    [
     4.42376,
     50.47586
    ],
    [
     4.42663,
     50.47619
    ],
    [
     4.42678,
     50.47657
    ],
    [
     4.42792,
     50.47743
    ],
    [
     4.42785,
     50.47808
    ],
    [
     4.42804,
     50.47883
    ],
    [
     4.43074,
     50.47883
    ],
    [
     4.43254,
     50.47919
    ],
    [
     4.43567,
     50.47941
    ],
    [
     4.43646,
     50.47965
    ],
    [
     4.43722,
     50.48017
    ],
    [
     4.43758,
     50.48079
    ],
    [
     4.43812,
     50.48112
    ],
    [
     4.44185,
     50.4826
    ],
    [
     4.44694,
     50.48579
    ],
    [
     4.44858,
     50.48664
    ],
    [
     4.44942,
     50.48731
    ],
    [
     4.45015,
     50.4883
    ],
    [
     4.45366,
     50.49007
    ],
    [
     4.45357,
     50.49017
    ],
    [
     4.4569,
     50.4921
    ],
    [
     4.45723,
     50.49243
    ],
    [
     4.45811,
     50.49234
    ],
    [
     4.46033,
     50.49012
    ],
    [
     4.45826,
     50.48905
    ],
    [
     4.45836,
     50.48867
    ],
    [
     4.45552,
     50.48703
    ],
    [
     4.45615,
     50.48683
    ],
    [
     4.456,
     50.48583
    ],
    [
     4.45722,
     50.48557
    ],
    [
     4.45712,
     50.48459
    ],
    [
     4.45757,
     50.48284
    ],
    [
     4.45752,
     50.48186
    ],
    [
     4.45782,
     50.48144
    ],
    [
     4.45911,
     50.48121
    ],
    [
     4.46059,
     50.4812
    ],
    [
     4.46106,
     50.48073
    ],
    [
     4.46533,
     50.47995
    ],
    [
     4.46926,
     50.47893
    ],
    [
     4.47793,
     50.47702
    ],
    [
     4.47814,
     50.47758
    ],
    [
     4.48036,
     50.477
    ],
    [
     4.4828,
     50.47661
    ],
    [
     4.48489,
     50.47603
    ],
    [
     4.48155,
     50.47479
    ],
    [
     4.48126,
     50.47452
    ],
    [
     4.47902,
     50.47352
    ],
    [
     4.48096,
     50.47216
    ],
    [
     4.48096,
     50.47202
    ],
    [
     4.4827,
     50.47118
    ],
    [
     4.48369,
     50.47048
    ],
    [
     4.48414,
     50.47072
    ],
    [
     4.48494,
     50.4702
    ],
    [
     4.48454,
     50.4695
    ],
    [
     4.48549,
     50.46889
    ],
    [
     4.48525,
     50.46874
    ],
    [
     4.48722,
     50.4666
    ],
    [
     4.48722,
     50.46628
    ],
    [
     4.48793,
     50.46539
    ],
    [
     4.49015,
     50.46597
    ],
    [
     4.49085,
     50.46493
    ],
    [
     4.49119,
     50.46494
    ],
    [
     4.49097,
     50.46484
    ],
    [
     4.49199,
     50.46432
    ],
    [
     4.49198,
     50.46301
    ],
    [
     4.49356,
     50.46147
    ],
    [
     4.49459,
     50.46146
    ],
    [
     4.49476,
     50.46135
    ],
    [
     4.49594,
     50.46156
    ],
    [
     4.49652,
     50.46137
    ],
    [
     4.49709,
     50.46146
    ],
    [
     4.49715,
     50.46156
    ],
    [
     4.49765,
     50.46156
    ],
    [
     4.49859,
     50.46098
    ],
    [
     4.49962,
     50.4607
    ],
    [
     4.5002,
     50.45976
    ],
    [
     4.50023,
     50.45858
    ],
    [
     4.49997,
     50.45819
    ],
    [
     4.5002,
     50.45802
    ],
    [
     4.4998,
     50.45778
    ],
    [
     4.49991,
     50.4575
    ],
    [
     4.49977,
     50.45743
    ],
    [
     4.50003,
     50.45698
    ],
    [
     4.49953,
     50.45684
    ],
    [
     4.49925,
     50.45656
    ],
    [
     4.49931,
     50.45603
    ],
    [
     4.49915,
     50.45578
    ],
    [
     4.49945,
     50.45497
    ],
    [
     4.49927,
     50.45478
    ],
    [
     4.49965,
     50.45465
    ],
    [
     4.50032,
     50.4547
    ],
    [
     4.50001,
     50.4536
    ],
    [
     4.50085,
     50.4529
    ],
    [
     4.501,
     50.45251
    ],
    [
     4.50096,
     50.45164
    ],
    [
     4.50077,
     50.45125
    ],
    [
     4.50093,
     50.45108
    ],
    [
     4.50076,
     50.45092
    ],
    [
     4.50035,
     50.45086
    ],
    [
     4.50024,
     50.45064
    ],
    [
     4.49988,
     50.45081
    ],
    [
     4.50002,
     50.45045
    ],
    [
     4.4998,
     50.45021
    ],
    [
     4.49801,
     50.44912
    ],
    [
     4.49709,
     50.4488
    ],
    [
     4.49722,
     50.44867
    ],
    [
     4.49704,
     50.44854
    ],
    [
     4.4973,
     50.44828
    ],
    [
     4.4971,
     50.4483
    ],
    [
     4.49711,
     50.44797
    ],
    [
     4.49687,
     50.44792
    ],
    [
     4.49699,
     50.44777
    ],
    [
     4.49662,
     50.44765
    ],
    [
     4.49635,
     50.44732
    ],
    [
     4.49643,
     50.44713
    ],
    [
     4.49622,
     50.44687
    ],
    [
     4.49587,
     50.44674
    ],
    [
     4.49605,
     50.44625
    ],
    [
     4.49625,
     50.44625
    ],
    [
     4.49611,
     50.44571
    ],
    [
     4.49634,
     50.44561
    ],
    [
     4.49607,
     50.44541
    ],
    [
     4.49602,
     50.44516
    ],
    [
     4.49671,
     50.44366
    ],
    [
     4.49664,
     50.44253
    ],
    [
     4.49724,
     50.44084
    ],
    [
     4.4985,
     50.43979
    ],
    [
     4.50163,
     50.43877
    ],
    [
     4.50203,
     50.43823
    ],
    [
     4.50257,
     50.43674
    ],
    [
     4.5052,
     50.43361
    ],
    [
     4.50549,
     50.43184
    ],
    [
     4.50657,
     50.43
    ],
    [
     4.50755,
     50.42885
    ],
    [
     4.50721,
     50.42867
    ],
    [
     4.50541,
     50.42639
    ],
    [
     4.5052,
     50.42631
    ],
    [
     4.50298,
     50.42631
    ],
    [
     4.50243,
     50.4262
    ],
    [
     4.50214,
     50.42577
    ],
    [
     4.50221,
     50.42507
    ],
    [
     4.50063,
     50.42411
    ],
    [
     4.50042,
     50.42265
    ],
    [
     4.49913,
     50.42199
    ],
    [
     4.49922,
     50.42191
    ],
    [
     4.49866,
     50.42073
    ],
    [
     4.49948,
     50.41993
    ],
    [
     4.50007,
     50.41893
    ],
    [
     4.50134,
     50.41754
    ],
    [
     4.50132,
     50.41705
    ],
    [
     4.50077,
     50.41697
    ],
    [
     4.49912,
     50.41622
    ],
    [
     4.49815,
     50.41632
    ],
    [
     4.49655,
     50.4179
    ],
    [
     4.49558,
     50.41916
    ],
    [
     4.495,
     50.41926
    ],
    [
     4.49439,
     50.41909
    ],
    [
     4.4935,
     50.41856
    ],
    [
     4.49237,
     50.41766
    ],
    [
     4.48929,
     50.41629
    ],
    [
     4.48942,
     50.41602
    ],
    [
     4.48882,
     50.41575
    ],
    [
     4.48958,
     50.41498
    ],
    [
     4.48937,
     50.41473
    ],
    [
     4.49065,
     50.41313
    ],
    [
     4.49121,
     50.41213
    ],
    [
     4.49155,
     50.41138
    ],
    [
     4.49166,
     50.41053
    ],
    [
     4.49277,
     50.40971
    ],
    [
     4.49332,
     50.40963
    ],
    [
     4.49368,
     50.40939
    ],
    [
     4.49437,
     50.40886
    ],
    [
     4.49466,
     50.40842
    ],
    [
     4.49515,
     50.40831
    ],
    [
     4.4954,
     50.40803
    ],
    [
     4.496,
     50.4078
    ],
    [
     4.49606,
     50.40672
    ],
    [
     4.49659,
     50.40616
    ],
    [
     4.49688,
     50.40555
    ],
    [
     4.49731,
     50.40533
    ],
    [
     4.49781,
     50.40448
    ],
    [
     4.49824,
     50.40425
    ],
    [
     4.49868,
     50.40349
    ],
    [
     4.49977,
     50.4025
    ],
    [
     4.5014,
     50.40135
    ],
    [
     4.50175,
     50.40121
    ],
    [
     4.50204,
     50.40138
    ],
    [
     4.5023,
     50.40125
    ],
    [
     4.5015,
     50.40031
    ],
    [
     4.50102,
     50.40001
    ],
    [
     4.49433,
     50.39709
    ],
    [
     4.49468,
     50.39593
    ],
    [
     4.48922,
     50.39433
    ],
    [
     4.48273,
     50.39308
    ],
    [
     4.48282,
     50.39273
    ],
    [
     4.48356,
     50.39219
    ],
    [
     4.48542,
     50.39029
    ],
    [
     4.48715,
     50.38677
    ],
    [
     4.48765,
     50.3862
    ],
    [
     4.48926,
     50.38486
    ],
    [
     4.49097,
     50.38376
    ],
    [
     4.49256,
     50.38197
    ],
    [
     4.49396,
     50.38095
    ],
    [
     4.48914,
     50.37943
    ],
    [
     4.48579,
     50.37802
    ],
    [
     4.48502,
     50.37886
    ],
    [
     4.48407,
     50.37831
    ],
    [
     4.48371,
     50.37854
    ],
    [
     4.48295,
     50.37837
    ],
    [
     4.48194,
     50.37743
    ],
    [
     4.47931,
     50.3761
    ],
    [
     4.47832,
     50.377
    ],
    [
     4.47589,
     50.37846
    ],
    [
     4.47502,
     50.37857
    ],
    [
     4.47383,
     50.37808
    ],
    [
     4.47344,
     50.37844
    ],
    [
     4.47298,
     50.37825
    ],
    [
     4.47187,
     50.37918
    ],
    [
     4.47131,
     50.37923
    ],
    [
     4.47033,
     50.37849
    ],
    [
     4.47036,
     50.3782
    ],
    [
     4.47003,
     50.37818
    ],
    [
     4.47026,
     50.37778
    ],
    [
     4.46775,
     50.37777
    ],
    [
     4.46629,
     50.37739
    ],
    [
     4.46592,
     50.37749
    ],
    [
     4.46534,
     50.3783
    ],
    [
     4.46408,
     50.37863
    ],
    [
     4.46382,
     50.37848
    ],
    [
     4.46325,
     50.3773
    ],
    [
     4.46319,
     50.37635
    ],
    [
     4.46258,
     50.37632
    ],
    [
     4.46239,
     50.37617
    ],
    [
     4.46248,
     50.37544
    ],
    [
     4.46198,
     50.37462
    ],
    [
     4.46219,
     50.37447
    ],
    [
     4.46219,
     50.37402
    ],
    [
     4.4619,
     50.37299
    ],
    [
     4.46133,
     50.37259
    ],
    [
     4.46043,
     50.37227
    ],
    [
     4.45906,
     50.37137
    ],
    [
     4.45872,
     50.37081
    ],
    [
     4.45896,
     50.36883
    ],
    [
     4.4576,
     50.36828
    ],
    [
     4.45894,
     50.36198
    ],
    [
     4.45409,
     50.36146
    ],
    [
     4.45302,
     50.3601
    ],
    [
     4.45167,
     50.35901
    ],
    [
     4.44757,
     50.35685
    ],
    [
     4.44564,
     50.3551
    ],
    [
     4.44331,
     50.35384
    ],
    [
     4.43949,
     50.35297
    ],
    [
     4.43447,
     50.35303
    ],
    [
     4.43375,
     50.35275
    ],
    [
     4.43292,
     50.35553
    ],
    [
     4.43247,
     50.36039
    ],
    [
     4.43188,
     50.36037
    ],
    [
     4.42982,
     50.35884
    ],
    [
     4.42844,
     50.36075
    ],
    [
     4.42554,
     50.36017
    ],
    [
     4.42358,
     50.35998
    ],
    [
     4.42141,
     50.35925
    ],
    [
     4.41726,
     50.35886
    ],
    [
     4.41618,
     50.35912
    ],
    [
     4.41718,
     50.36146
    ],
    [
     4.41738,
     50.36242
    ],
    [
     4.41375,
     50.36388
    ],
    [
     4.41092,
     50.36541
    ],
    [
     4.41048,
     50.36526
    ],
    [
     4.41008,
     50.36531
    ],
    [
     4.4093,
     50.36462
    ],
    [
     4.40895,
     50.36474
    ],
    [
     4.40267,
     50.36772
    ],
    [
     4.40153,
     50.3685
    ],
    [
     4.40091,
     50.36918
    ],
    [
     4.3993,
     50.36963
    ],
    [
     4.39871,
     50.37
    ],
    [
     4.39697,
     50.3699
    ],
    [
     4.39393,
     50.36895
    ],
    [
     4.39281,
     50.36946
    ],
    [
     4.39244,
     50.36985
    ],
    [
     4.39234,
     50.37021
    ],
    [
     4.392,
     50.37058
    ],
    [
     4.39148,
     50.37083
    ],
    [
     4.39132,
     50.3712
    ],
    [
     4.39195,
     50.3713
    ],
    [
     4.39183,
     50.37178
    ],
    [
     4.39231,
     50.37243
    ],
    [
     4.39265,
     50.37263
    ],
    [
     4.39269,
     50.37312
    ],
    [
     4.39354,
     50.37365
    ],
    [
     4.39394,
     50.37428
    ],
    [
     4.39381,
     50.37475
    ],
    [
     4.39318,
     50.37516
    ],
    [
     4.39287,
     50.37582
    ],
    [
     4.39251,
     50.37608
    ],
    [
     4.39124,
     50.37649
    ],
    [
     4.39039,
     50.37752
    ],
    [
     4.38984,
     50.38093
    ],
    [
     4.38868,
     50.38325
    ],
    [
     4.38808,
     50.38326
    ],
    [
     4.38755,
     50.38383
    ],
    [
     4.38701,
     50.38506
    ],
    [
     4.38691,
     50.38652
    ],
    [
     4.38665,
     50.38682
    ],
    [
     4.38809,
     50.38784
    ],
    [
     4.38886,
     50.38782
    ],
    [
     4.38917,
     50.38821
    ],
    [
     4.39016,
     50.38857
    ],
    [
     4.39004,
     50.38867
    ]
   ]
  ]
 },
 "available": {
  "q1": true,
  "q2": true,
  "q3": true,
  "q4": false,
  "q5": true,
  "q6": true,
  "q7": true,
  "q8": true,
  "c1": true,
  "c2": true,
  "c3": true
 },
 "sources": {
  "q1": [
   "Urban Atlas 2021",
   "OpenStreetMap"
  ],
  "q2": [
   "Urban Atlas Street Tree Layer 2021",
   "OpenStreetMap"
  ],
  "q3": [
   "OpenStreetMap"
  ],
  "c1": [
   "Eurostat, censimento 2021 (1 km²)",
   "Urban Atlas 2021"
  ],
  "c3": [
   "Urban Atlas 2021"
  ],
  "addresses": [
   "BeST-Address, SPF BOSA (CC BY 4.0)"
  ],
  "c2": [
   "Urban Atlas 2021"
  ],
  "q6": [
   "orari GTFS NMBS/SNCB (25/11/2026)",
   "orari GTFS TEC (25/11/2026)"
  ],
  "q5": [
   "EEA, mappa del PM2.5 2024"
  ],
  "q7": [
   "OpenStreetMap"
  ],
  "q8": [
   "OpenStreetMap"
  ]
 },
 "q3_counts": {
  "food": 159,
  "pharmacy": 45,
  "doctor": 42,
  "kindergarten": 155,
  "primary": 141,
  "stop": 1624,
  "station": 52
 },
 "q5": {
  "pollutant": "PM2.5",
  "year": 2024,
  "resolution_m": 1000
 },
 "q6": {
  "date": "2026-11-25",
  "window_h": [
   7,
   9
  ],
  "radius_m": {
   "bus": 400,
   "rail": 800
  },
  "agencies": [
   "NMBS/SNCB",
   "TEC"
  ],
  "lines": 189,
  "stops": 3707,
  "trains": true
 },
 "q7": {
  "areas": 28,
  "points": 50,
  "osm": 50,
  "merge_m": 50
 },
 "q8": {
  "km": 151,
  "km_all": 156,
  "min_network_m": 300
 },
 "green_counts": {
  "small": 240,
  "park": 19
 },
 "network": {
  "nodes": 95855,
  "km": 2781
 },
 "warnings": [],
 "manifest": {
  "boundary": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:120];relation(2113725);out geom;",
   "downloaded": "2026-11-06T17:38:25+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "a2d2c80d7371b93c0bd0e7b8110562b9283fdfdc645149b9a1ea46abb8786fa5",
   "elements": 1,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "network": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:600]; way[\"highway\"](50.339305,4.325965,50.504115,4.531004); out geom qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "ad5ba59acd14ed76ea1bffa52eb0e6691fa821f1cea8259b5a8c9d91531e94d0",
   "elements": 21398,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "pois": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:300]; ( nwr[\"shop\"~\"^(supermarket|convenience|greengrocer|deli|butcher|bakery)$\"](50.339305,4.325965,50.504115,4.531004); nwr[\"amenity\"~\"^(pharmacy|doctors|clinic|hospital|kindergarten|school)$\"](50.339305,4.325965,50.504115,4.531004); nwr[\"healthcare\"~\"^(doctor|centre|clinic|hospital)$\"](50.339305,4.325965,50.504115,4.531004); node[\"highway\"=\"bus_stop\"](50.339305,4.325965,50.504115,4.531004); node[\"railway\"~\"^(tram_stop|station|halt)$\"](50.339305,4.325965,50.504115,4.531004); nwr[\"public_transport\"~\"^(platform|station)$\"](50.339305,4.325965,50.504115,4.531004); ); out center tags qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "308a4f82aa11ed551d8757512e09758a673e1509663edefd7c9d1f1d2b4a3ba4",
   "elements": 2303,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "areas": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:600]; ( way[\"leisure\"~\"^(park|garden|playground|recreation_ground|nature_reserve|pitch|sports_centre|dog_park|common)$\"](50.339305,4.325965,50.504115,4.531004); relation[\"leisure\"~\"^(park|garden|recreation_ground|nature_reserve|sports_centre|common)$\"](50.339305,4.325965,50.504115,4.531004); way[\"landuse\"](50.339305,4.325965,50.504115,4.531004); relation[\"landuse\"](50.339305,4.325965,50.504115,4.531004); way[\"natural\"~\"^(wood|scrub|tree_row|water|grassland|heath)$\"](50.339305,4.325965,50.504115,4.531004); relation[\"natural\"~\"^(wood|water|scrub)$\"](50.339305,4.325965,50.504115,4.531004); way[\"amenity\"~\"^(school|university|college|hospital|kindergarten|marketplace)$\"](50.339305,4.325965,50.504115,4.531004); way[\"waterway\"=\"riverbank\"](50.339305,4.325965,50.504115,4.531004); ); out geom qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "c9e7beab65dcda72c968f617e77d2f835a6be85464b6ecc77797dcb9093aad92",
   "elements": 9777,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "trees": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:300]; node[\"natural\"=\"tree\"](50.339305,4.325965,50.504115,4.531004); out skel qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "efd924a59b83a7cf508bd61e563c8181ef153b534fddfa2132ac26d9e1c60dc4",
   "elements": 3908,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "addresses": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:600]; ( node[\"addr:housenumber\"][\"addr:street\"](50.339305,4.325965,50.504115,4.531004); way[\"addr:housenumber\"][\"addr:street\"](50.339305,4.325965,50.504115,4.531004); ); out center tags qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "7a22af92ebab4df47f73c1e9f1bab97ea0a23bf2bbcaf74f102933ffea0ae912",
   "elements": 120861,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "play": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:180]; nwr[\"leisure\"=\"playground\"](50.339305,4.325965,50.504115,4.531004); out center tags qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "82b34cdeadd4f6aa989e992c55565e95a0d23d3b40a6f6adb74a2d1f292e4afc",
   "elements": 51,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  },
  "places": {
   "source": "OpenStreetMap, estratto .osm.pbf",
   "url": "belgium-latest.osm.pbf",
   "query": "[out:json][timeout:180]; nwr[\"place\"~\"^(suburb|quarter|neighbourhood)$\"][\"name\"](50.339305,4.325965,50.504115,4.531004); out center tags qt;",
   "downloaded": "2026-11-06T18:06:34+00:00",
   "osm_base": "2026-11-04T21:21:03Z",
   "sha256": "2d6ef92490f0e83094342a66263bacaab2783f2581ca1af9b86ad72e3c52874f",
   "elements": 25,
   "license": "ODbL 1.0, © OpenStreetMap contributors"
  }
 },
 "inputs": {
  "urban_atlas": "C:\\dev\\citypulse.center\\data\\copernicus\\charleroi\\CLMS_UA_LCU_S2021_V025ha_BE004L2_CHARLEROI_03035_V01_R01_20250523.fgb",
  "street_tree_layer": "C:\\dev\\citypulse.center\\data\\copernicus\\charleroi\\CLMS_UA_STL_S2021_V005ha_BE004L2_CHARLEROI_03035_V01_R02_20251121.fgb",
  "census_grid": "C:\\dev\\citypulse.center\\data\\census\\ESTAT_Census_2021_V3.csv",
  "gtfs": [
   "C:\\dev\\citypulse.center\\data\\gtfs\\charleroi\\sncb_gtfs.zip",
   "C:\\dev\\citypulse.center\\data\\gtfs\\charleroi\\tec_gtfs.zip"
  ],
  "pm25": "C:\\dev\\citypulse.center\\data\\airquality\\eea_pm25_2024.tif",
  "play": null
 },
 "flags": {
  "no_network": 1,
  "q3_partial": 2,
  "pop_estimated": 4,
  "q2_osm": 8
 },
 "assumptions": {
  "tree_crown_m2": 50.0,
  "focal_radius_m": 500,
  "raster_res_m": 10,
  "max_snap_m": 250
 }
}