map.contacttrace.com.au

A example of a community map that can be used to solve real problems is map.contacttrace.com.au

A pandemic specific map can be built rapidly based on the Community Map core, the only customisation required are the Location Categories.

1. Location Categories

map.contacttrace.com.au is community map design to put pandemic into history books.
It can be used in to control viral transmission immediately.

Instead of locking down whole states down for months, focused use of intensive mode by affected population will hunt virus down and cut their legs off before any significant spread.

Currently a three level category system is used, with all locations belonging to one or more Categories.

Each Category is under a Category List which are in turn under Category Groups. So Category Groups has one or more Category List with one or more Categories.

1.1. Category Groups

At the top level are 12 Category Group.

category_groups

In the top row are four basic category groups, to help you navigate through the COVID-19 pandemic. These location are updated as immediately as new information comes in.

  1. alert - places to avoid based on lack of distancing and have long queues
  2. accomodation - quarantine and tourist accomodations
  3. health - COVID and general health resources
  4. scan - QR or NFC scanning stations for contact tracing

In the second row are three COVID-19 Incident category groups, to give you a space-time view of COVID-19 related incidents in the past 21 days. Today is counted as Day 1. These locations are updated as information comes in but at least once a day.

  1. 1to7days - past 7 days in 30-minute blocks (including today as day 1)
  2. 8to14days - past 8 to 14 days in 30-minute blocks
  3. 15to21days - past 15 to 21 days in 30-minute blocks

Incident types:

  1. Tested Positive
  2. Tested Waiting Result
  3. Close Contact Not Tested
  4. Casual Contact Not Tested

The four category in the second row is

There are four General category groups on locations that might be useful during the pandemic. These are updated once a week.

  1. essentials - location of essential services and items like toilets, defibrillators, rubbish bins
  2. government - location of government services (combined federal, state and local) and public spaces
  3. meal - locations that provide food and drinks
  4. transport - locations related to transport e.g. bus, train, ferry

The above categories are imported from OpenStreetMap features:
https://wiki.openstreetmap.org/wiki/Map_features
https://taginfo.openstreetmap.org/

1.2. Category File

Category Numbers are assigned to each Category group and for each children categories underneath them. Category Lists have no numbers, they are their mainly to separate categories into more manageable lists in large category groups.

Existing Category File is listed below:

venue:
    id: 17000
    children:
        citizen:
            citizen_guest: 17101
            citizen_associate: 17102
            citizen_member1: 17103
            citizen_member2: 17104
            citizen_member3: 17105
            citizen_member4: 17105
        visitor:
            visitor_guest: 17201
            visitor_associate: 17202
            visitor_member1: 17203
            visitor_member2: 17204
            visitor_member3: 17205
            visitor_member4: 17105
        owner:
            owner1: 17301
            owner2: 17302
            owner3: 17303
        government:
            government1: 17401
            government2: 17402
            government3: 17403
        vote:
            vote1: 17501
            vote2-5: 17502
            vote5-10: 17503
            vote10+: 17604

scan:
    id: 13000
    children:
        transport:
            transport_bus_stop: 13001
            transport_bus_seat: 13002
            transport_bus_stand: 13003
            transport_train_station: 13004
            transport_train_seat: 13005
            transport_train_stand: 13006
            transport_ferry_wharf: 13007
            transport_ferry_seat: 13008
            transport_ferry_stand: 13009
            transport_car_park: 13010
            transport_car_seat: 13011
        restaurant:
            restaurant_floor: 13011
            restaurant_room: 13012
            restaurant_table: 13013
            restaurant_kitchen: 13014
            restaurant_reception: 13015
        building:
            building_foyer: 13021
            building_lift: 13022
            building_carpark: 13023
            building_corridor: 13024
            building_floor: 13025
            building_room: 13026

recycle:
    id: 19000
    children:
        collect:
            book: 19101
            clothe: 19102
            furniture: 19103
            perishable_food: 19104
            non_perishable_food: 19105
        receive:
            book: 19201
            clothe: 19202
            furniture: 19204
            perishable_food: 19204
            non_perishable_food: 19205

delivery:
    id: 20000
    children:
        weight:
            0-5kg: 20101
            5-10kg: 20102
            10-15kg: 20103
        size:
            0.00-0.01m3: 20201
            0.01-0.03m3: 20202

transport:
    id: 21000
    children:
        aeroway:
            aerodrome: 581
            helipad: 598
            heliport: 599
        amenity:
            bicycle_parking: 583
            bicycle_rental: 584
            bicycle_repair_station: 585
            boat_sharing: 586
            bus_station: 587
            bus_stop: 588
            car_rental: 589
            car_repair: 590
            car_sharing: 591
            car_wash: 592
            charging_station: 593
            ev_charging: 594
            ferry_terminal: 595
            fuel: 596
            motorcycle_parking: 600
            parking: 601
            parking_entrance: 602
            parking_space: 603
            taxi: 606
        railway:
            halt: 597
            station: 604
            tram_stop: 605
        public_transport:
            platform: 607
            stop_position: 608
            stop_area: 609
            station: 610

facilities:
    id: 18000
    children:
        emergency:
            defibrillator: 165
            fire_hydrant: 167
            access_point: 205
        amenity:
            compressed_air: 161
            bench: 162
            embassy: 361
            emergency_phone: 163
            clock: 164
            community_centre: 363
            courthouse: 364
            coworking_space: 365
            drinking_water: 166
            fire_station: 367
            hunting_stand: 168
            internet_cafe: 169
            police: 369
            post_office: 370
            post_box: 171
            prison: 371
            ranger_station: 372
            recycling: 172
            rescue_station: 373
            sanitary_dump_station: 174
            shelter: 175
            shower: 176
            table: 177
            telephone: 178
            toilets: 179
            townhall: 374
            waste_basket: 180
            waste_disposal: 181
            water_point: 182

hospitality:
    id: 11000
    children:
        quarantine:
            quarantine_hotel: 11001
            quarantine_home: 11002
        tourism:
            alpine_hut: 11101
            apartment: 11102
            camp_site: 11103
            caravan_site: 11104
            chalet: 11105
            guest_house: 11106
            hostel: 11107
            hotel: 11108
            motel: 11109
            wilderness_hut: 11110
        amenity:
            bar: 561
            bbq: 562
            biergarten: 563
            cafe: 564
            drinking_water: 565
            fast_food: 566
            food_court: 567
            ice_cream: 568
            pub: 569
            restaurant: 570

healthcare:
    id: 12000
    children:
        covid_service:
            covid_test: 12001
            coivd_vaccination: 12002
            covid_test_less_30m: 12003
            covid_test_more_60m: 12004
            covid_vaccination_less_30m: 12005
            covid_vaccination_more_60m: 12006
            covid_sewage_sample: 12007
        amenity:
            baby_hatch: 12201
            clinic: 12202
            dentist: 12203
            doctors: 12204
            hospital: 12206
            nursing_home: 12207
            pharmacy: 12208
            retirement_home: 12209
            social_facility: 12210
        healthcare:
            blood_donation: 12211

alert:
    id: 10000
    children:
        distancing_alert:
            less_4sqm: 10001
            less_2m: 10002
        queuing_alert:
            vaccination_wait_30m: 10101
            virustest_wait_30m: 10102
            venue_wait_15m: 10103

1to7days:
    id: 14000
    children:
        day1:
            1-0000-0029: 14101
            1-0030-0059: 14102
            1-0100-0129: 14103
            1-0130-0159: 14104
            1-0200-0229: 14105
            1-0230-0259: 14106
            1-0300-0329: 14107
            1-0330-0359: 14108
            1-0400-0429: 14109
            1-0430-0459: 14110
            1-0500-0529: 14111
            1-0530-0559: 14112
            1-0600-0629: 14113
            1-0630-0659: 14114
            1-0700-0729: 14115
            1-0730-0759: 14116
            1-0800-0829: 14117
            1-0830-0859: 14118
            1-0900-0929: 14119
            1-0930-0959: 14120
            1-1000-1029: 14121
            1-1030-1059: 14122
            1-1100-1129: 14123
            1-1130-1159: 14124
            1-1200-1229: 14125
            1-1230-1259: 14126
            1-1300-1329: 14127
            1-1330-1359: 14128
            1-1400-1429: 14129
            1-1430-1459: 14130
            1-1500-1529: 14131
            1-1530-1559: 14132
            1-1600-1629: 14133
            1-1630-1659: 14134
            1-1700-1729: 14135
            1-1730-1759: 14136
            1-1800-1829: 14137
            1-1830-1859: 14138
            1-1900-1929: 14139
            1-1930-1959: 14140
            1-2000-2029: 14141
            1-2030-2059: 14142
            1-2100-2129: 14143
            1-2130-2159: 14144
            1-2200-2229: 14145
            1-2230-2259: 14146
            1-2300-2329: 14147
            1-2330-2359: 14148
        day2:
            2-0000-0029: 14201
            2-0030-0059: 14202
            2-0100-0129: 14203
            2-0130-0159: 14204
            2-0200-0229: 14205
            2-0230-0259: 14206
            2-0300-0329: 14207
            2-0330-0359: 14208
            2-0400-0429: 14209
            2-0430-0459: 14210
            2-0500-0529: 14211
            2-0530-0559: 14212
            2-0600-0629: 14213
            2-0630-0659: 14214
            2-0700-0729: 14215
            2-0730-0759: 14216
            2-0800-0829: 14217
            2-0830-0859: 14218
            2-0900-0929: 14219
            2-0930-0959: 14220
            2-1000-1029: 14221
            2-1030-1059: 14222
            2-1100-1129: 14223
            2-1130-1159: 14224
            2-1200-1229: 14225
            2-1230-1259: 14226
            2-1300-1329: 14227
            2-1330-1359: 14228
            2-1400-1429: 14229
            2-1430-1459: 14230
            2-1500-1529: 14231
            2-1530-1559: 14232
            2-1600-1629: 14233
            2-1630-1659: 14234
            2-1700-1729: 14235
            2-1730-1759: 14236
            2-1800-1829: 14237
            2-1830-1859: 14238
            2-1900-1929: 14239
            2-1930-1959: 14240
            2-2000-2029: 14241
            2-2030-2059: 14242
            2-2100-2129: 14243
            2-2130-2159: 14244
            2-2200-2229: 14245
            2-2230-2259: 14246
            2-2300-2329: 14247
            2-2330-2359: 14248
        day3:
            3-0000-0029: 14301
            3-0030-0059: 14302
            3-0100-0129: 14303
            3-0130-0159: 14304
            3-0200-0229: 14305
            3-0230-0259: 14306
            3-0300-0329: 14307
            3-0330-0359: 14308
            3-0400-0429: 14309
            3-0430-0459: 14310
            3-0500-0529: 14311
            3-0530-0559: 14312
            3-0600-0629: 14313
            3-0630-0659: 14314
            3-0700-0729: 14315
            3-0730-0759: 14316
            3-0800-0829: 14317
            3-0830-0859: 14318
            3-0900-0929: 14319
            3-0930-0959: 14320
            3-1000-1029: 14321
            3-1030-1059: 14322
            3-1100-1129: 14323
            3-1130-1159: 14324
            3-1200-1229: 14325
            3-1230-1259: 14326
            3-1300-1329: 14327
            3-1330-1359: 14328
            3-1400-1429: 14329
            3-1430-1459: 14330
            3-1500-1529: 14331
            3-1530-1559: 14332
            3-1600-1629: 14333
            3-1630-1659: 14334
            3-1700-1729: 14335
            3-1730-1759: 14336
            3-1800-1829: 14337
            3-1830-1859: 14338
            3-1900-1929: 14339
            3-1930-1959: 14340
            3-2000-2029: 14341
            3-2030-2059: 14342
            3-2100-2129: 14343
            3-2130-2159: 14344
            3-2200-2229: 14345
            3-2230-2259: 14346
            3-2300-2329: 14347
            3-2330-2359: 14348
        day4:
            4-0000-0029: 14401
            4-0030-0059: 14402
            4-0100-0129: 14403
            4-0130-0159: 14404
            4-0200-0229: 14405
            4-0230-0259: 14406
            4-0300-0329: 14407
            4-0330-0359: 14408
            4-0400-0429: 14409
            4-0430-0459: 14410
            4-0500-0529: 14411
            4-0530-0559: 14412
            4-0600-0629: 14413
            4-0630-0659: 14414
            4-0700-0729: 14415
            4-0730-0759: 14416
            4-0800-0829: 14417
            4-0830-0859: 14418
            4-0900-0929: 14419
            4-0930-0959: 14420
            4-1000-1029: 14421
            4-1030-1059: 14422
            4-1100-1129: 14423
            4-1130-1159: 14424
            4-1200-1229: 14425
            4-1230-1259: 14426
            4-1300-1329: 14427
            4-1330-1359: 14428
            4-1400-1429: 14429
            4-1430-1459: 14430
            4-1500-1529: 14431
            4-1530-1559: 14432
            4-1600-1629: 14433
            4-1630-1659: 14434
            4-1700-1729: 14435
            4-1730-1759: 14436
            4-1800-1829: 14437
            4-1830-1859: 14438
            4-1900-1929: 14439
            4-1930-1959: 14440
            4-2000-2029: 14441
            4-2030-2059: 14442
            4-2100-2129: 14443
            4-2130-2159: 14444
            4-2200-2229: 14445
            4-2230-2259: 14446
            4-2300-2329: 14447
            4-2330-2359: 14448
        day5:
            5-0000-0029: 14501
            5-0030-0059: 14502
            5-0100-0129: 14503
            5-0130-0159: 14504
            5-0200-0229: 14505
            5-0230-0259: 14506
            5-0300-0329: 14507
            5-0330-0359: 14508
            5-0400-0429: 14509
            5-0430-0459: 14510
            5-0500-0529: 14511
            5-0530-0559: 14512
            5-0600-0629: 14513
            5-0630-0659: 14514
            5-0700-0729: 14515
            5-0730-0759: 14516
            5-0800-0829: 14517
            5-0830-0859: 14518
            5-0900-0929: 14519
            5-0930-0959: 14520
            5-1000-1029: 14521
            5-1030-1059: 14522
            5-1100-1129: 14523
            5-1130-1159: 14524
            5-1200-1229: 14525
            5-1230-1259: 14526
            5-1300-1329: 14527
            5-1330-1359: 14528
            5-1400-1429: 14529
            5-1430-1459: 14530
            5-1500-1529: 14531
            5-1530-1559: 14532
            5-1600-1629: 14533
            5-1630-1659: 14534
            5-1700-1729: 14535
            5-1730-1759: 14536
            5-1800-1829: 14537
            5-1830-1859: 14538
            5-1900-1929: 14539
            5-1930-1959: 14540
            5-2000-2029: 14541
            5-2030-2059: 14542
            5-2100-2129: 14543
            5-2130-2159: 14544
            5-2200-2229: 14545
            5-2230-2259: 14546
            5-2300-2329: 14547
            5-2330-2359: 14548
        day6:
            6-0000-0029: 14601
            6-0030-0059: 14602
            6-0100-0129: 14603
            6-0130-0159: 14604
            6-0200-0229: 14605
            6-0230-0259: 14606
            6-0300-0329: 14607
            6-0330-0359: 14608
            6-0400-0429: 14609
            6-0430-0459: 14610
            6-0500-0529: 14611
            6-0530-0559: 14612
            6-0600-0629: 14613
            6-0630-0659: 14614
            6-0700-0729: 14615
            6-0730-0759: 14616
            6-0800-0829: 14617
            6-0830-0859: 14618
            6-0900-0929: 14619
            6-0930-0959: 14620
            6-1000-1029: 14621
            6-1030-1059: 14622
            6-1100-1129: 14623
            6-1130-1159: 14624
            6-1200-1229: 14625
            6-1230-1259: 14626
            6-1300-1329: 14627
            6-1330-1359: 14628
            6-1400-1429: 14629
            6-1430-1459: 14630
            6-1500-1529: 14631
            6-1530-1559: 14632
            6-1600-1629: 14633
            6-1630-1659: 14634
            6-1700-1729: 14635
            6-1730-1759: 14636
            6-1800-1829: 14637
            6-1830-1859: 14638
            6-1900-1929: 14639
            6-1930-1959: 14640
            6-2000-2029: 14641
            6-2030-2059: 14642
            6-2100-2129: 14643
            6-2130-2159: 14644
            6-2200-2229: 14645
            6-2230-2259: 14646
            6-2300-2329: 14647
            6-2330-2359: 14648
        day7:
            7-0000-0029: 14701
            7-0030-0059: 14702
            7-0100-0129: 14703
            7-0130-0159: 14704
            7-0200-0229: 14705
            7-0230-0259: 14706
            7-0300-0329: 14707
            7-0330-0359: 14708
            7-0400-0429: 14709
            7-0430-0459: 14710
            7-0500-0529: 14711
            7-0530-0559: 14712
            7-0600-0629: 14713
            7-0630-0659: 14714
            7-0700-0729: 14715
            7-0730-0759: 14716
            7-0800-0829: 14717
            7-0830-0859: 14718
            7-0900-0929: 14719
            7-0930-0959: 14720
            7-1000-1029: 14721
            7-1030-1059: 14722
            7-1100-1129: 14723
            7-1130-1159: 14724
            7-1200-1229: 14725
            7-1230-1259: 14726
            7-1300-1329: 14727
            7-1330-1359: 14728
            7-1400-1429: 14729
            7-1430-1459: 14730
            7-1500-1529: 14731
            7-1530-1559: 14732
            7-1600-1629: 14733
            7-1630-1659: 14734
            7-1700-1729: 14735
            7-1730-1759: 14736
            7-1800-1829: 14737
            7-1830-1859: 14738
            7-1900-1929: 14739
            7-1930-1959: 14740
            7-2000-2029: 14741
            7-2030-2059: 14742
            7-2100-2129: 14743
            7-2130-2159: 14744
            7-2200-2229: 14745
            7-2230-2259: 14746
            7-2300-2329: 14747
            7-2330-2359: 14748
8to14days:
    id: 15000
    children:
        day8:
            8-0000-0029: 15101
            8-0030-0059: 15102
            8-0100-0129: 15103
            8-0130-0159: 15104
            8-0200-0229: 15105
            8-0230-0259: 15106
            8-0300-0329: 15107
            8-0330-0359: 15108
            8-0400-0429: 15109
            8-0430-0459: 15110
            8-0500-0529: 15111
            8-0530-0559: 15112
            8-0600-0629: 15113
            8-0630-0659: 15114
            8-0700-0729: 15115
            8-0730-0759: 15116
            8-0800-0829: 15117
            8-0830-0859: 15118
            8-0900-0929: 15119
            8-0930-0959: 15120
            8-1000-1029: 15121
            8-1030-1059: 15122
            8-1100-1129: 15123
            8-1130-1159: 15124
            8-1200-1229: 15125
            8-1230-1259: 15126
            8-1300-1329: 15127
            8-1330-1359: 15128
            8-1400-1429: 15129
            8-1430-1459: 15130
            8-1500-1529: 15131
            8-1530-1559: 15132
            8-1600-1629: 15133
            8-1630-1659: 15134
            8-1700-1729: 15135
            8-1730-1759: 15136
            8-1800-1829: 15137
            8-1830-1859: 15138
            8-1900-1929: 15139
            8-1930-1959: 15140
            8-2000-2029: 15141
            8-2030-2059: 15142
            8-2100-2129: 15143
            8-2130-2159: 15144
            8-2200-2229: 15145
            8-2230-2259: 15146
            8-2300-2329: 15147
            8-2330-2359: 15148
        day9:
            9-0000-0029: 15201
            9-0030-0059: 15202
            9-0100-0129: 15203
            9-0130-0159: 15204
            9-0200-0229: 15205
            9-0230-0259: 15206
            9-0300-0329: 15207
            9-0330-0359: 15208
            9-0400-0429: 15209
            9-0430-0459: 15210
            9-0500-0529: 15211
            9-0530-0559: 15212
            9-0600-0629: 15213
            9-0630-0659: 15214
            9-0700-0729: 15215
            9-0730-0759: 15216
            9-0800-0829: 15217
            9-0830-0859: 15218
            9-0900-0929: 15219
            9-0930-0959: 15220
            9-1000-1029: 15221
            9-1030-1059: 15222
            9-1100-1129: 15223
            9-1130-1159: 15224
            9-1200-1229: 15225
            9-1230-1259: 15226
            9-1300-1329: 15227
            9-1330-1359: 15228
            9-1400-1429: 15229
            9-1430-1459: 15230
            9-1500-1529: 15231
            9-1530-1559: 15232
            9-1600-1629: 15233
            9-1630-1659: 15234
            9-1700-1729: 15235
            9-1730-1759: 15236
            9-1800-1829: 15237
            9-1830-1859: 15238
            9-1900-1929: 15239
            9-1930-1959: 15240
            9-2000-2029: 15241
            9-2030-2059: 15242
            9-2100-2129: 15243
            9-2130-2159: 15244
            9-2200-2229: 15245
            9-2230-2259: 15246
            9-2300-2329: 15247
            9-2330-2359: 15248
        day10:
            10-0000-0029: 15301
            10-0030-0059: 15302
            10-0100-0129: 15303
            10-0130-0159: 15304
            10-0200-0229: 15305
            10-0230-0259: 15306
            10-0300-0329: 15307
            10-0330-0359: 15308
            10-0400-0429: 15309
            10-0430-0459: 15310
            10-0500-0529: 15311
            10-0530-0559: 15312
            10-0600-0629: 15313
            10-0630-0659: 15314
            10-0700-0729: 15315
            10-0730-0759: 15316
            10-0800-0829: 15317
            10-0830-0859: 15318
            10-0900-0929: 15319
            10-0930-0959: 15320
            10-1000-1029: 15321
            10-1030-1059: 15322
            10-1100-1129: 15323
            10-1130-1159: 15324
            10-1200-1229: 15325
            10-1230-1259: 15326
            10-1300-1329: 15327
            10-1330-1359: 15328
            10-1400-1429: 15329
            10-1430-1459: 15330
            10-1500-1529: 15331
            10-1530-1559: 15332
            10-1600-1629: 15333
            10-1630-1659: 15334
            10-1700-1729: 15335
            10-1730-1759: 15336
            10-1800-1829: 15337
            10-1830-1859: 15338
            10-1900-1929: 15339
            10-1930-1959: 15340
            10-2000-2029: 15341
            10-2030-2059: 15342
            10-2100-2129: 15343
            10-2130-2159: 15344
            10-2200-2229: 15345
            10-2230-2259: 15346
            10-2300-2329: 15347
            10-2330-2359: 15348
        day11:
            11-0000-0029: 15401
            11-0030-0059: 15402
            11-0100-0129: 15403
            11-0130-0159: 15404
            11-0200-0229: 15405
            11-0230-0259: 15406
            11-0300-0329: 15407
            11-0330-0359: 15408
            11-0400-0429: 15409
            11-0430-0459: 15410
            11-0500-0529: 15411
            11-0530-0559: 15412
            11-0600-0629: 15413
            11-0630-0659: 15414
            11-0700-0729: 15415
            11-0730-0759: 15416
            11-0800-0829: 15417
            11-0830-0859: 15418
            11-0900-0929: 15419
            11-0930-0959: 15420
            11-1000-1029: 15421
            11-1030-1059: 15422
            11-1100-1129: 15423
            11-1130-1159: 15424
            11-1200-1229: 15425
            11-1230-1259: 15426
            11-1300-1329: 15427
            11-1330-1359: 15428
            11-1400-1429: 15429
            11-1430-1459: 15430
            11-1500-1529: 15431
            11-1530-1559: 15432
            11-1600-1629: 15433
            11-1630-1659: 15434
            11-1700-1729: 15435
            11-1730-1759: 15436
            11-1800-1829: 15437
            11-1830-1859: 15438
            11-1900-1929: 15439
            11-1930-1959: 15440
            11-2000-2029: 15441
            11-2030-2059: 15442
            11-2100-2129: 15443
            11-2130-2159: 15444
            11-2200-2229: 15445
            11-2230-2259: 15446
            11-2300-2329: 15447
            11-2330-2359: 15448
        day12:
            12-0000-0029: 15501
            12-0030-0059: 15502
            12-0100-0129: 15503
            12-0130-0159: 15504
            12-0200-0229: 15505
            12-0230-0259: 15506
            12-0300-0329: 15507
            12-0330-0359: 15508
            12-0400-0429: 15509
            12-0430-0459: 15510
            12-0500-0529: 15511
            12-0530-0559: 15512
            12-0600-0629: 15513
            12-0630-0659: 15514
            12-0700-0729: 15515
            12-0730-0759: 15516
            12-0800-0829: 15517
            12-0830-0859: 15518
            12-0900-0929: 15519
            12-0930-0959: 15520
            12-1000-1029: 15521
            12-1030-1059: 15522
            12-1100-1129: 15523
            12-1130-1159: 15524
            12-1200-1229: 15525
            12-1230-1259: 15526
            12-1300-1329: 15527
            12-1330-1359: 15528
            12-1400-1429: 15529
            12-1430-1459: 15530
            12-1500-1529: 15531
            12-1530-1559: 15532
            12-1600-1629: 15533
            12-1630-1659: 15534
            12-1700-1729: 15535
            12-1730-1759: 15536
            12-1800-1829: 15537
            12-1830-1859: 15538
            12-1900-1929: 15539
            12-1930-1959: 15540
            12-2000-2029: 15541
            12-2030-2059: 15542
            12-2100-2129: 15543
            12-2130-2159: 15544
            12-2200-2229: 15545
            12-2230-2259: 15546
            12-2300-2329: 15547
            12-2330-2359: 15548
        day13:
            13-0000-0029: 15601
            13-0030-0059: 15602
            13-0100-0129: 15603
            13-0130-0159: 15604
            13-0200-0229: 15605
            13-0230-0259: 15606
            13-0300-0329: 15607
            13-0330-0359: 15608
            13-0400-0429: 15609
            13-0430-0459: 15610
            13-0500-0529: 15611
            13-0530-0559: 15612
            13-0600-0629: 15613
            13-0630-0659: 15614
            13-0700-0729: 15615
            13-0730-0759: 15616
            13-0800-0829: 15617
            13-0830-0859: 15618
            13-0900-0929: 15619
            13-0930-0959: 15620
            13-1000-1029: 15621
            13-1030-1059: 15622
            13-1100-1129: 15623
            13-1130-1159: 15624
            13-1200-1229: 15625
            13-1230-1259: 15626
            13-1300-1329: 15627
            13-1330-1359: 15628
            13-1400-1429: 15629
            13-1430-1459: 15630
            13-1500-1529: 15631
            13-1530-1559: 15632
            13-1600-1629: 15633
            13-1630-1659: 15634
            13-1700-1729: 15635
            13-1730-1759: 15636
            13-1800-1829: 15637
            13-1830-1859: 15638
            13-1900-1929: 15639
            13-1930-1959: 15640
            13-2000-2029: 15641
            13-2030-2059: 15642
            13-2100-2129: 15643
            13-2130-2159: 15644
            13-2200-2229: 15645
            13-2230-2259: 15646
            13-2300-2329: 15647
            13-2330-2359: 15648
        day14:
            14-0000-0029: 15701
            14-0030-0059: 15702
            14-0100-0129: 15703
            14-0130-0159: 15704
            14-0200-0229: 15705
            14-0230-0259: 15706
            14-0300-0329: 15707
            14-0330-0359: 15708
            14-0400-0429: 15709
            14-0430-0459: 15710
            14-0500-0529: 15711
            14-0530-0559: 15712
            14-0600-0629: 15713
            14-0630-0659: 15714
            14-0700-0729: 15715
            14-0730-0759: 15716
            14-0800-0829: 15717
            14-0830-0859: 15718
            14-0900-0929: 15719
            14-0930-0959: 15720
            14-1000-1029: 15721
            14-1030-1059: 15722
            14-1100-1129: 15723
            14-1130-1159: 15724
            14-1200-1229: 15725
            14-1230-1259: 15726
            14-1300-1329: 15727
            14-1330-1359: 15728
            14-1400-1429: 15729
            14-1430-1459: 15730
            14-1500-1529: 15731
            14-1530-1559: 15732
            14-1600-1629: 15733
            14-1630-1659: 15734
            14-1700-1729: 15735
            14-1730-1759: 15736
            14-1800-1829: 15737
            14-1830-1859: 15738
            14-1900-1929: 15739
            14-1930-1959: 15740
            14-2000-2029: 15741
            14-2030-2059: 15742
            14-2100-2129: 15743
            14-2130-2159: 15744
            14-2200-2229: 15745
            14-2230-2259: 15746
            14-2300-2329: 15747
            14-2330-2359: 15748

15to21days:
    id: 16000
    children:
        day15:
            15-0000-0029: 16101
            15-0030-0059: 16102
            15-0100-0129: 16103
            15-0130-0159: 16104
            15-0200-0229: 16105
            15-0230-0259: 16106
            15-0300-0329: 16107
            15-0330-0359: 16108
            15-0400-0429: 16109
            15-0430-0459: 16110
            15-0500-0529: 16111
            15-0530-0559: 16112
            15-0600-0629: 16113
            15-0630-0659: 16114
            15-0700-0729: 16115
            15-0730-0759: 16116
            15-0800-0829: 16117
            15-0830-0859: 16118
            15-0900-0929: 16119
            15-0930-0959: 16120
            15-1000-1029: 16121
            15-1030-1059: 16122
            15-1100-1129: 16123
            15-1130-1159: 16124
            15-1200-1229: 16125
            15-1230-1259: 16126
            15-1300-1329: 16127
            15-1330-1359: 16128
            15-1400-1429: 16129
            15-1430-1459: 16130
            15-1500-1529: 16131
            15-1530-1559: 16132
            15-1600-1629: 16133
            15-1630-1659: 16134
            15-1700-1729: 16135
            15-1730-1759: 16136
            15-1800-1829: 16137
            15-1830-1859: 16138
            15-1900-1929: 16139
            15-1930-1959: 16140
            15-2000-2029: 16141
            15-2030-2059: 16142
            15-2100-2129: 16143
            15-2130-2159: 16144
            15-2200-2229: 16145
            15-2230-2259: 16146
            15-2300-2329: 16147
            15-2330-2359: 16148
        day16:
            16-0000-0029: 16201
            16-0030-0059: 16202
            16-0100-0129: 16203
            16-0130-0159: 16204
            16-0200-0229: 16205
            16-0230-0259: 16206
            16-0300-0329: 16207
            16-0330-0359: 16208
            16-0400-0429: 16209
            16-0430-0459: 16210
            16-0500-0529: 16211
            16-0530-0559: 16212
            16-0600-0629: 16213
            16-0630-0659: 16214
            16-0700-0729: 16215
            16-0730-0759: 16216
            16-0800-0829: 16217
            16-0830-0859: 16218
            16-0900-0929: 16219
            16-0930-0959: 16220
            16-1000-1029: 16221
            16-1030-1059: 16222
            16-1100-1129: 16223
            16-1130-1159: 16224
            16-1200-1229: 16225
            16-1230-1259: 16226
            16-1300-1329: 16227
            16-1330-1359: 16228
            16-1400-1429: 16229
            16-1430-1459: 16230
            16-1500-1529: 16231
            16-1530-1559: 16232
            16-1600-1629: 16233
            16-1630-1659: 16234
            16-1700-1729: 16235
            16-1730-1759: 16236
            16-1800-1829: 16237
            16-1830-1859: 16238
            16-1900-1929: 16239
            16-1930-1959: 16240
            16-2000-2029: 16241
            16-2030-2059: 16242
            16-2100-2129: 16243
            16-2130-2159: 16244
            16-2200-2229: 16245
            16-2230-2259: 16246
            16-2300-2329: 16247
            16-2330-2359: 16248
        day17:
            17-0000-0029: 16301
            17-0030-0059: 16302
            17-0100-0129: 16303
            17-0130-0159: 16304
            17-0200-0229: 16305
            17-0230-0259: 16306
            17-0300-0329: 16307
            17-0330-0359: 16308
            17-0400-0429: 16309
            17-0430-0459: 16310
            17-0500-0529: 16311
            17-0530-0559: 16312
            17-0600-0629: 16313
            17-0630-0659: 16314
            17-0700-0729: 16315
            17-0730-0759: 16316
            17-0800-0829: 16317
            17-0830-0859: 16318
            17-0900-0929: 16319
            17-0930-0959: 16320
            17-1000-1029: 16321
            17-1030-1059: 16322
            17-1100-1129: 16323
            17-1130-1159: 16324
            17-1200-1229: 16325
            17-1230-1259: 16326
            17-1300-1329: 16327
            17-1330-1359: 16328
            17-1400-1429: 16329
            17-1430-1459: 16330
            17-1500-1529: 16331
            17-1530-1559: 16332
            17-1600-1629: 16333
            17-1630-1659: 16334
            17-1700-1729: 16335
            17-1730-1759: 16336
            17-1800-1829: 16337
            17-1830-1859: 16338
            17-1900-1929: 16339
            17-1930-1959: 16340
            17-2000-2029: 16341
            17-2030-2059: 16342
            17-2100-2129: 16343
            17-2130-2159: 16344
            17-2200-2229: 16345
            17-2230-2259: 16346
            17-2300-2329: 16347
            17-2330-2359: 16348
        day18:
            18-0000-0029: 16401
            18-0030-0059: 16402
            18-0100-0129: 16403
            18-0130-0159: 16404
            18-0200-0229: 16405
            18-0230-0259: 16406
            18-0300-0329: 16407
            18-0330-0359: 16408
            18-0400-0429: 16409
            18-0430-0459: 16410
            18-0500-0529: 16411
            18-0530-0559: 16412
            18-0600-0629: 16413
            18-0630-0659: 16414
            18-0700-0729: 16415
            18-0730-0759: 16416
            18-0800-0829: 16417
            18-0830-0859: 16418
            18-0900-0929: 16419
            18-0930-0959: 16420
            18-1000-1029: 16421
            18-1030-1059: 16422
            18-1100-1129: 16423
            18-1130-1159: 16424
            18-1200-1229: 16425
            18-1230-1259: 16426
            18-1300-1329: 16427
            18-1330-1359: 16428
            18-1400-1429: 16429
            18-1430-1459: 16430
            18-1500-1529: 16431
            18-1530-1559: 16432
            18-1600-1629: 16433
            18-1630-1659: 16434
            18-1700-1729: 16435
            18-1730-1759: 16436
            18-1800-1829: 16437
            18-1830-1859: 16438
            18-1900-1929: 16439
            18-1930-1959: 16440
            18-2000-2029: 16441
            18-2030-2059: 16442
            18-2100-2129: 16443
            18-2130-2159: 16444
            18-2200-2229: 16445
            18-2230-2259: 16446
            18-2300-2329: 16447
            18-2330-2359: 16448
        day19:
            19-0000-0029: 16501
            19-0030-0059: 16502
            19-0100-0129: 16503
            19-0130-0159: 16504
            19-0200-0229: 16505
            19-0230-0259: 16506
            19-0300-0329: 16507
            19-0330-0359: 16508
            19-0400-0429: 16509
            19-0430-0459: 16510
            19-0500-0529: 16511
            19-0530-0559: 16512
            19-0600-0629: 16513
            19-0630-0659: 16514
            19-0700-0729: 16515
            19-0730-0759: 16516
            19-0800-0829: 16517
            19-0830-0859: 16518
            19-0900-0929: 16519
            19-0930-0959: 16520
            19-1000-1029: 16521
            19-1030-1059: 16522
            19-1100-1129: 16523
            19-1130-1159: 16524
            19-1200-1229: 16525
            19-1230-1259: 16526
            19-1300-1329: 16527
            19-1330-1359: 16528
            19-1400-1429: 16529
            19-1430-1459: 16530
            19-1500-1529: 16531
            19-1530-1559: 16532
            19-1600-1629: 16533
            19-1630-1659: 16534
            19-1700-1729: 16535
            19-1730-1759: 16536
            19-1800-1829: 16537
            19-1830-1859: 16538
            19-1900-1929: 16539
            19-1930-1959: 16540
            19-2000-2029: 16541
            19-2030-2059: 16542
            19-2100-2129: 16543
            19-2130-2159: 16544
            19-2200-2229: 16545
            19-2230-2259: 16546
            19-2300-2329: 16547
            19-2330-2359: 16548
        day20:
            20-0000-0029: 16601
            20-0030-0059: 16602
            20-0100-0129: 16603
            20-0130-0159: 16604
            20-0200-0229: 16605
            20-0230-0259: 16606
            20-0300-0329: 16607
            20-0330-0359: 16608
            20-0400-0429: 16609
            20-0430-0459: 16610
            20-0500-0529: 16611
            20-0530-0559: 16612
            20-0600-0629: 16613
            20-0630-0659: 16614
            20-0700-0729: 16615
            20-0730-0759: 16616
            20-0800-0829: 16617
            20-0830-0859: 16618
            20-0900-0929: 16619
            20-0930-0959: 16620
            20-1000-1029: 16621
            20-1030-1059: 16622
            20-1100-1129: 16623
            20-1130-1159: 16624
            20-1200-1229: 16625
            20-1230-1259: 16626
            20-1300-1329: 16627
            20-1330-1359: 16628
            20-1400-1429: 16629
            20-1430-1459: 16630
            20-1500-1529: 16631
            20-1530-1559: 16632
            20-1600-1629: 16633
            20-1630-1659: 16634
            20-1700-1729: 16635
            20-1730-1759: 16636
            20-1800-1829: 16637
            20-1830-1859: 16638
            20-1900-1929: 16639
            20-1930-1959: 16640
            20-2000-2029: 16641
            20-2030-2059: 16642
            20-2100-2129: 16643
            20-2130-2159: 16644
            20-2200-2229: 16645
            20-2230-2259: 16646
            20-2300-2329: 16647
            20-2330-2359: 16648
        day21:
            21-0000-0029: 16701
            21-0030-0059: 16702
            21-0100-0129: 16703
            21-0130-0159: 16704
            21-0200-0229: 16705
            21-0230-0259: 16706
            21-0300-0329: 16707
            21-0330-0359: 16708
            21-0400-0429: 16709
            21-0430-0459: 16710
            21-0500-0529: 16711
            21-0530-0559: 16712
            21-0600-0629: 16713
            21-0630-0659: 16714
            21-0700-0729: 16715
            21-0730-0759: 16716
            21-0800-0829: 16717
            21-0830-0859: 16718
            21-0900-0929: 16719
            21-0930-0959: 16720
            21-1000-1029: 16721
            21-1030-1059: 16722
            21-1100-1129: 16723
            21-1130-1159: 16724
            21-1200-1229: 16725
            21-1230-1259: 16726
            21-1300-1329: 16727
            21-1330-1359: 16728
            21-1400-1429: 16729
            21-1430-1459: 16730
            21-1500-1529: 16731
            21-1530-1559: 16732
            21-1600-1629: 16733
            21-1630-1659: 16734
            21-1700-1729: 16735
            21-1730-1759: 16736
            21-1800-1829: 16737
            21-1830-1859: 16738
            21-1900-1929: 16739
            21-1930-1959: 16740
            21-2000-2029: 16741
            21-2030-2059: 16742
            21-2100-2129: 16743
            21-2130-2159: 16744
            21-2200-2229: 16745
            21-2230-2259: 16746
            21-2300-2329: 16747
            21-2330-2359: 16748

Sample COVID Hotspot

The following are 3 sample COVID hotspots added by the system every Wednesday night at 23:59pm Sydney time.

  1. Duck Pond
    Centennial Park, Randwick, New South Wales, Australia
    -33.901884, 151.235894

  2. Lightkeeper's Cottage
    Watsons Bay, Woollahra, New South Wales, Australia
    -33.834098, 151.28

  3. Brickpit
    Sydney Olympic Park, Auburn, New South Wales, Australia
    -33.840607, 151.071784

So you should see these hotspots whether you are viewing 1-7 days back, 8-14 days back or 15-21 days back.

1. Area Browser

You can get an overview of how many COVID incidents there are across a wide area by using the built in Area Browser.

Potential exposure are measured in half-hour blocks that a person has been on site. If a positive case has visited a shop for 10 minutes, it is one half-an-hour block. If the visit if 90 minutes then it is two blocks.

hotspots

The hotspots are shown within square cells with a number on each cell showing the number of half-an-hour blocks the COVID cases have been on site.

Check out the above fake cases and any real COVID cases on the Area Browser:
https://map.contacttrace.com.au/areabrowser/#10/-33.8197/151.2611

2. Zoom In

Zoom into a square cell by clicking on it to see how many visits occurred on a particular site.

brickpit

From above you can see the are 2 visits by potential infectious people to the middle of the brickpit in Sydney, each visit lasting 50 hours giving a total of 200 half-hour blocks displayed on the cell in the Area Browser.