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image
image
image_id
int64
sha256
string
width
int32
height
int32
objects
dict
alert_category
string
1
00005c6f328e3f490fc150c2c9419e229571710234bd198ebad43f5b289b375c
640
640
{ "id": [ 1, 2 ], "area": [ 153904.7424, 322587.0336 ], "bbox": [ [ 225.92, 69.76, 291.84, 527.36 ], [ 28.8, 0, 561.92, 574.08 ] ], "category": [ 0, 1 ] }
fire_road_urban
2
0000961a8beb0fb74dc044e9f8d89593fc97bad3b9a360eaf8dacf0bd9126443
640
480
{ "id": [ 10001 ], "area": [ 182 ], "bbox": [ [ 192, 210, 14, 13 ] ], "category": [ 1 ] }
suspect_origin
3
0000d34a2fc5f0318f8e18bd8d845c7ce837442cb11917dea76aa8271d424902
500
375
{ "id": [ 20001, 20002 ], "area": [ 53794.125, 4935 ], "bbox": [ [ 212, 81, 231, 232.875 ], [ 453, 210, 47, 105 ] ], "category": [ 1, 1 ] }
fire_road_urban
4
0000d5d056092ed4db136a501c7667a88ba57a3b013a5de0b77396eb5762cda0
700
1,050
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
5
00011554d279f68f1b1a2e070bf4e4a86b397dc1af6bda1c9d8277e2a1c5752c
1,280
720
{ "id": [ 40001 ], "area": [ 1749.1968000000002 ], "bbox": [ [ 401.92, 371.52, 33.28, 52.56 ] ], "category": [ 1 ] }
suspect_origin
6
00015cf3b76f0eedc3a3a4aa0e1f1a3054fa12a87cc41a003d1a53d4498832ec
1,280
720
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
7
00030c2903a4154a50530413b86f77340b275694054dfb08575d4b9cf9eeb2d5
2,048
1,536
{ "id": [ 60001, 60002, 60003 ], "area": [ 70775.734272, 12582.912, 3743.4163200000003 ], "bbox": [ [ 598.016, 850.944, 305.152, 231.936 ], [ 972.8, 1032.192, 81.92, 153.6 ], [ 628.736, 1199.616, 69.6...
domestic_origin
8
0003a1266d779132e0dae9806028cd564a8e0c23f243f05aa0f2d400c9c5468c
1,280
720
{ "id": [ 70001 ], "area": [ 280.0161 ], "bbox": [ [ 776.522, 290.652, 13.676, 20.475 ] ], "category": [ 1 ] }
suspect_origin
9
0004bb0f12639d659e6b678b2c941263fa037b211221fdf591d7283e99329b4d
800
800
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
10
000571130dde97dea6072001561c367f5fe45185453b56a06f245c81ad8b4aad
960
540
{ "id": [ 90001 ], "area": [ 260220.21120000002 ], "bbox": [ [ 67.2, 0, 879.36, 295.92 ] ], "category": [ 1 ] }
fire_road_urban
11
00059c03b3b03839d2ba991594e0d769346a034fa2a0c2e5b9e065cd57ce9e91
300
168
{ "id": [ 100001 ], "area": [ 5644.8 ], "bbox": [ [ 141.9, 0, 67.2, 84 ] ], "category": [ 1 ] }
fire_road_urban
12
000618555a8698af0df6149a269bdd11fc57597ba4079627e1742b3749abc342
512
384
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
13
0006b4be5b0e3dfb30dacf0a99d90a5d2d781a1dea40286d8e3b301ae9ef84a9
640
640
{ "id": [ 120001, 120002, 120003, 120004, 120005, 120006 ], "area": [ 327.68000000000006, 19070.976000000002, 729.9072000000001, 1193.5744, 1608.4992, 321796.50560000003 ], "bbox": [ [ 32, 377.6, 12.8, 25.6 ], [ 106.88, ...
forest_natural_area_wildfire
14
0008025bc5b875bc321b21063d2fdc23d3f33d71eace8dffe44ecb65a0308077
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
15
000a1e92c931638b39e6eb7a8eeb7564ed5eca50b492e2d15814017af0bf0523
576
1,024
{ "id": [ 140001 ], "area": [ 778.56768 ], "bbox": [ [ 331.776, 425.984, 25.344, 30.72 ] ], "category": [ 0 ] }
negative
16
000bc63296ce3e8d2dd978a2d8bdd7330bd3ad294c1c746dec93e75c80ac5d12
720
1,280
{ "id": [ 150001 ], "area": [ 40355.0208 ], "bbox": [ [ 361.44, 595.2, 177.12, 227.84 ] ], "category": [ 0 ] }
human_useful_fire
17
000bfbe866960b7272401a67d3aee28b86fbfa9295ae858c42b6dba76342f03e
2,940
1,952
{ "id": [ 160001 ], "area": [ 1514633.904 ], "bbox": [ [ 967.26, 0, 1249.5, 1212.192 ] ], "category": [ 1 ] }
fire_road_urban
18
000d6b92dc4eb855ed2d25f2f797682eecb4e7a27cc214e7bff8fb2fa9fadbb0
640
640
{ "id": [ 170001 ], "area": [ 95112.3968 ], "bbox": [ [ 181.76, 0, 235.52, 403.84 ] ], "category": [ 1 ] }
suspect_origin
19
000d9247ab0480913ea5acf2cb5dae736d8bec708cdbc36c48e98587406a347c
1,000
1,000
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
20
000f9fe429a59a3c3816ba418bfa51b50e1d0ea7d8e229a4e123b9f917d135e9
640
360
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
21
001017207a0d1f61619544dc5f335e1aac34dede1258f8d6ff4d68f0153ee02f
1,280
720
{ "id": [ 200001 ], "area": [ 825.7536 ], "bbox": [ [ 417.28, 462.96, 35.84, 23.04 ] ], "category": [ 1 ] }
suspect_origin
22
001074f10f7155e476a8690fc83495f501ea594d7c240336fbf9dbf8198dede5
640
640
{ "id": [ 210001, 210002 ], "area": [ 160006.9632, 1421.7216 ], "bbox": [ [ 220.8, 0, 318.08, 503.04 ], [ 263.68, 492.8, 56.96, 24.96 ] ], "category": [ 1, 0 ] }
fire_road_urban
23
001324632de2ab0861653321ea4e263bc573bdb1fe063462b106f6f40713c54f
640
640
{ "id": [ 220001, 220002 ], "area": [ 1187.0207999999998, 5271.552 ], "bbox": [ [ 305.92, 423.68, 26.88, 44.16 ], [ 261.12, 364.16, 49.92, 105.6 ] ], "category": [ 0, 1 ] }
suspect_origin
24
001332bd948d0ce601c9d21ab943f7960f5f67285e72379cff75fe3fc29e1b2a
640
640
{ "id": [ 230001 ], "area": [ 173678.59199999998 ], "bbox": [ [ 229.76, 0, 355.2, 488.96 ] ], "category": [ 1 ] }
fire_road_urban
25
0014c018f7ce3ab41c332341003944c6b90e252794825d9490db5e9d5f4ab755
640
360
{ "id": [ 240001 ], "area": [ 3522.3552000000004 ], "bbox": [ [ 286.72, 86.04, 33.28, 105.84 ] ], "category": [ 0 ] }
human_useful_fire
26
0014fec62946765f332df22b74e0b0e4c3e3b14d4bb0ca74899ea89505ce8857
640
640
{ "id": [ 250001, 250002, 250003, 250004 ], "area": [ 989.1839999999999, 3278.4384, 103833.59999999999, 117145.59999999999 ], "bbox": [ [ 242.56, 174.72, 22.4, 44.16 ], [ 549.12, 298.88, 55.68, 58.88 ], [ ...
fire_road_urban
27
001536fce04fdf8ec70d39824506d1be67fca48e0a7748874b739b166123696e
640
640
{ "id": [ 260001, 260002 ], "area": [ 1338.5728, 173905.92 ], "bbox": [ [ 482.56, 209.28, 27.52, 48.64 ], [ 0, 0, 639.36, 272 ] ], "category": [ 0, 1 ] }
fire_road_urban
28
0015c910e9fa6c0ea56aa36648b9f51a4d0c14c1505cb4c26a1fca391a59d521
640
640
{ "id": [ 270001 ], "area": [ 234472 ], "bbox": [ [ 115.5, 0, 424, 553 ] ], "category": [ 0 ] }
suspect_origin
29
00167b276a18298454f0781ca38f1b06ceca957f1cf56bb3557ee4b1fec44f07
350
350
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
30
00170abae1d9442e60f3f7100fb951f398ec0f445487f47e60ecfa8f03a4e2f2
640
640
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
31
0017debd88dec822983f4fd68b491c7581fb2e1b5943a660f193bbbac3ab91aa
3,072
1,280
{ "id": [ 300001, 300002, 300003, 300004 ], "area": [ 1738.0147200000001, 41051.7504, 19641.1392, 1321.20576 ], "bbox": [ [ 1038.336, 226.56, 39.936, 43.52 ], [ 1210.368, 398.08, 184.32, 222.72 ], [ 1615....
suspect_origin
32
001853dc6ed69997ed34c64997a92c75c6fd49616d5154d9f306dc28c5f60679
251
201
{ "id": [ 310001, 310002 ], "area": [ 8167.108781999999, 10375.853561999998 ], "bbox": [ [ 92.87, 51.054, 108.934, 74.973 ], [ 137.046, 0, 113.954, 91.053 ] ], "category": [ 0, 1 ] }
fire_road_urban
33
001882ed030e3ce3db993ef9f6135c26ebccaa056a379911f1ec602b9e0e4318
640
640
{ "id": [ 320001 ], "area": [ 280756.22400000005 ], "bbox": [ [ 57.6, 0, 522.24, 537.6 ] ], "category": [ 0 ] }
domestic_origin
34
001979164526751005904a970d3d50770b349a4071ca097bde048141d96fe6e2
320
320
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
35
001aacd8974789beae64b0d7665c9ded29c3911a02bc77fe1c88b32a7f68bfc1
640
640
{ "id": [], "area": [], "bbox": [], "category": [] }
domestic_origin
36
001b52645a3328faf922e6d154c282c7032d0ee64186f1bebf09cb6eeb64f953
720
477
{ "id": [ 350001, 350002, 350003 ], "area": [ 17319.33576, 10635.649920000002, 190464.9552 ], "bbox": [ [ 59.04, 301.941, 172.08, 100.647 ], [ 356.4, 300.987, 227.52, 46.746 ], [ 0, 0, 561.6, 33...
forest_natural_area_wildfire
37
001b914f69e572fbe05824ef56ee5a3c1325f99bab869e7f5b74924e8ee7b606
4,032
3,024
{ "id": [ 360001 ], "area": [ 12192768 ], "bbox": [ [ 0, 0, 4032, 3024 ] ], "category": [ 1 ] }
forest_natural_area_wildfire
38
001bb080fe58edbcaf6c75be093b8237fe82627629e7d10772ba7583112929b1
640
360
{ "id": [ 370001 ], "area": [ 58351.10400000001 ], "bbox": [ [ 0, 0, 428.8, 136.08 ] ], "category": [ 1 ] }
fire_road_urban
39
001c011c026e77fe330ae1d476f9916a6080e64625d6487701e2cd96aada295b
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
40
001c6b9353e12fa305ecf5cd060a3c95d30491f54cea0c828c734af0c5c2eb7e
259
194
{ "id": [ 390001, 390002, 390003 ], "area": [ 5039.4728159999995, 3218.356792, 5012.038500000001 ], "bbox": [ [ 0, 38.024, 103.082, 48.888 ], [ 88.06, 31.04, 61.901, 51.992 ], [ 146.076, 12.028, 73.81...
fire_road_urban
41
001cc7d1068567a05ca63e50d1bbf999966b0595091925177d398ff4e253bb03
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
42
001ccd04b581a86d693f0511af02c7ee2b937dba42eb85d8b610925f21784663
276
183
{ "id": [ 410001 ], "area": [ 18368 ], "bbox": [ [ 52, 74, 224, 82 ] ], "category": [ 1 ] }
fire_road_urban
43
001e472b7a774be6fe2983de7680fe0f787cbc3ff73c68b52a162eff36680c78
640
352
{ "id": [ 420001, 420002, 420003 ], "area": [ 3321.52832, 28023.029759999998, 2105.9174399999997 ], "bbox": [ [ 28.8, 181.984, 97.28, 34.144 ], [ 48, 16.896, 186.88, 149.952 ], [ 152.96, 137.984, 72.9...
suspect_origin
44
001e9c6453b6461d04caf80753273ce99a8a6bfa9afa342b55198991b83e30ea
640
640
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
45
00209f9c8c2a17015b49ee0ef9ef21ff1a5bcf975027377d0fe045d9242750c2
640
480
{ "id": [ 440001 ], "area": [ 30759.936 ], "bbox": [ [ 312.32, 108, 206.72, 148.8 ] ], "category": [ 1 ] }
forest_natural_area_wildfire
46
0020fceb32a811a60fa132f20b7da6bd8fbc805b5239dc5a56805afb5e015d58
650
591
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
47
0021a283b502bc87a3de7797b31ce9eb507c5a55b56f44dd2be30048ee28abae
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
48
002260a6da8bab46840c75f92afe8a77d5b09725ee774dd0e4dc474c2aba1153
512
341
{ "id": [ 470001, 470002, 470003 ], "area": [ 34435.65312, 1306.297344, 11054.816256 ], "bbox": [ [ 140.8, 101.959, 207.36, 166.067 ], [ 424.96, 229.834, 29.696, 43.989 ], [ 295.936, 130.944, 93.696, ...
forest_natural_area_wildfire
49
0022f7245c5954f11f0cc583845e349a2f5cba4736901cb8e8cb286028c6a51d
7,360
4,912
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
50
00235f9489cddf191346cb8d779176443dd2ebe4aeae98a86fcc612523468d77
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
51
002413cc43d03d66c41443185bcbc9142e2a92e3e7a61cb344bd2fa8e1b02c29
640
640
{ "id": [ 500001, 500002 ], "area": [ 228864, 333.4144 ], "bbox": [ [ 240, 0, 400, 572.16 ], [ 249.6, 311.04, 14.08, 23.68 ] ], "category": [ 1, 0 ] }
suspect_origin
52
0025089279a17e9079a029dc563f137197233ac3b43e14cc200039ca53fe6af2
2,048
1,361
{ "id": [ 510001 ], "area": [ 210170.10585599998 ], "bbox": [ [ 624.64, 879.206, 436.224, 481.794 ] ], "category": [ 0 ] }
human_useful_fire
53
002580591f444826c58818008be47334993a215fe1cbbd042a197a548af1515a
800
800
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
54
0025e1605bbf2855b2a92f50ce41da9cb745ac6d124620df6ee45c2a983c1881
640
640
{ "id": [ 530001 ], "area": [ 1507.328 ], "bbox": [ [ 288, 289.92, 20.48, 73.6 ] ], "category": [ 0 ] }
human_useful_fire
55
0025e2410d1d048f2ef393a97f16c2c4fdbd77e510da56d6b36ac00d4d84b127
819
821
{ "id": [ 540001, 540002, 540003 ], "area": [ 1623.843585, 3393.597753, 142262.818425 ], "bbox": [ [ 505.323, 343.999, 56.511, 28.735 ], [ 595.413, 335.789, 84.357, 40.229 ], [ 319.41, 0, 380.835, ...
fire_road_urban
56
002601bee91112faf487791a5a56ac48e1b275593c33a8220af65e45dc125aad
500
331
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
57
0026ea49e53d7c192e7650e0d2195090101e5b709861b87064bd7e616f73d0d6
640
360
{ "id": [ 560001 ], "area": [ 77 ], "bbox": [ [ 290, 131, 7, 11 ] ], "category": [ 0 ] }
suspect_origin
58
0028a32ba13ccfebdcf012a3d2ed3f5ab94dae037efd25fbc456ebfa50352771
640
640
{ "id": [ 570001 ], "area": [ 105423.6672 ], "bbox": [ [ 245.76, 128, 347.52, 303.36 ] ], "category": [ 0 ] }
forest_natural_area_wildfire
59
0028b27455742fe9ffdfe849c45e9dae1a6c08069ae539a22e5193ff82a3a9fd
720
480
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
60
0028de0e977aeda9f1b6dc81e301ca07feeb25072e2925a4d23e4c41c1965db6
1,280
720
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
61
00295f4a742f35007f9de9a89631c28c0395a0e03585f42cd06619af4021e344
800
600
{ "id": [ 600001 ], "area": [ 50265.600000000006 ], "bbox": [ [ 130.4, 22.2, 272, 184.8 ] ], "category": [ 1 ] }
negative
62
0029dcf0b7c64ff48482714a828acbf324f5efcdc9b8ceffe5cf60c6dd7d2bdc
640
640
{ "id": [ 610001 ], "area": [ 2378.9568 ], "bbox": [ [ 375.04, 298.24, 30.72, 77.44 ] ], "category": [ 0 ] }
human_useful_fire
63
002cee60604888527d6aae18629d0a41a6a4a9b5c6f516e6473dcbce7ff26184
640
640
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
64
002cf077718a72b55e0a289ea47d8f8af3be3fd55750d709876e1d165d537142
640
640
{ "id": [ 630001, 630002 ], "area": [ 12544, 125400.26879999999 ], "bbox": [ [ 227.84, 264.96, 80, 156.8 ], [ 208, 0, 293.76, 426.88 ] ], "category": [ 0, 1 ] }
fire_road_urban
65
002d06b6dc5f1b35684a5f520309ae115cd1f7843157fbd434509ccf7635d15d
800
800
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
66
002ebb338fe8c93e0ff3fdd116f73358bc87ccbccedaf2f686df97bd81a61b73
1,280
720
{ "id": [ 650001 ], "area": [ 1036.323924 ], "bbox": [ [ 387.684, 345.627, 42.563, 24.348 ] ], "category": [ 1 ] }
negative
67
002f0a0022077bb90cd1c69a9510808eb2fa82debffafa95a87c29c246dcc277
3,008
2,000
{ "id": [ 660001 ], "area": [ 4225518.08 ], "bbox": [ [ 0, 0, 2601.92, 1624 ] ], "category": [ 1 ] }
suspect_origin
68
002fc13b8452bd493657ce1e0dcfcc8c6d82158a46219a978bad688d3fd7a88a
814
264
{ "id": [ 670001, 670002, 670003 ], "area": [ 3214.8441599999996, 2051.18232, 44086.98888 ], "bbox": [ [ 179.08, 182.952, 110.704, 29.04 ], [ 309.32, 165, 93.61, 21.912 ], [ 217.338, 64.944, 344.322, ...
forest_natural_area_wildfire
69
002feb97ea923272dc4b004ab64d74db830ea0e08052bde11b2f3c16fb4055a2
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
70
00306dcf181591f51a13f6deb3bdda54707ec5bbd46b25bccc49055cfe4792dc
1,280
720
{ "id": [ 690001 ], "area": [ 3110.4 ], "bbox": [ [ 384, 348.48, 57.6, 54 ] ], "category": [ 1 ] }
suspect_origin
71
00319588d0af8986b26d387f8f76b9068f12ba9c1a833e4996b7a45ed1558f7d
400
300
{ "id": [], "area": [], "bbox": [], "category": [] }
suspect_origin
72
0032949a4160ab69b921b38a629ed1feb93c0e262361a3aa04e7a0ea7501a44a
512
512
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
73
0032fd4806a4ac7eaf6aa8a40c28afa411c3a015741d96a02725b4f549d4636e
1,280
720
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
74
00339a924bacf93ca3b59397e9f06b6a98e66ab80f56b681d618025790d13e0a
670
447
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
75
0033c64c3c041f9af33ae73ffae12e3cc14a282e1309e7cc344409fbd2638fcc
1,280
720
{ "id": [ 740001, 740002 ], "area": [ 3022.848, 3421.9008 ], "bbox": [ [ 8.96, 519.84, 51.2, 59.04 ], [ 67.84, 499.68, 60.16, 56.88 ] ], "category": [ 1, 1 ] }
negative
76
0033eb8189eba3d53ae90f0d7d587fbe632e5522894d5648e7ddb8e17af5569f
800
600
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
77
0034dc3a060a961d15464fcef479cc8e80c6461aefc6ccae2b146e19f4bced96
960
720
{ "id": [ 760001 ], "area": [ 135364.608 ], "bbox": [ [ 38.4, 305.28, 921.6, 146.88 ] ], "category": [ 1 ] }
forest_natural_area_wildfire
78
0034ef20c21dc40116ac24757374965dcd58e86fc3633b8ee7646f2ee7e7beae
1,024
682
{ "id": [ 770001 ], "area": [ 60921.434111999995 ], "bbox": [ [ 354.304, 148.676, 480.256, 126.852 ] ], "category": [ 1 ] }
suspect_origin
79
0036ef514f4b715a8cedaf3cde37b0717bb4cf0d26220a042544c53c7ed5a3f7
600
439
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
80
0037aad69265538536f26792a7a62c86f3e587b4a5f04f87a2171cb803582cfe
640
640
{ "id": [ 790001 ], "area": [ 13521.7152 ], "bbox": [ [ 478.72, 291.2, 161.28, 83.84 ] ], "category": [ 1 ] }
forest_natural_area_wildfire
81
0037cc4fe64e043c668713c508472f1aabd934c7e69191fac47ee76e6be14fea
534
300
{ "id": [ 800001, 800002, 800003, 800004, 800005, 800006, 800007, 800008, 800009, 800010, 800011, 800012, 800013 ], "area": [ 1085.5152, 784.98, 794.5919999999999, 480.1194, 215.30880000000002, 976.419, 3072.636, 158.1174, 104...
forest_natural_area_wildfire
82
003a17876585677bf3dfc1e2e20718048cd5cedcec7bbc41d51632183e082586
640
640
{ "id": [ 810001 ], "area": [ 14133.6576 ], "bbox": [ [ 0, 375.68, 90.88, 155.52 ] ], "category": [ 0 ] }
fire_road_urban
83
003cf4f092db910426e3f644378560005690395ec5d22d190a43fb07a0a6d9d6
980
490
{ "id": [ 820001, 820002, 820003, 820004, 820005, 820006 ], "area": [ 12196.1196, 13718.8338, 9085.383999999998, 5858.9202000000005, 143899.6132, 128271.024 ], "bbox": [ [ 86.24, 295.96, 99.96, 122.01 ], [ 196, 315...
forest_natural_area_wildfire
84
003f74cc8209cd012c6a45006b2e03065e73f206568bf17c0fe65fc7f16f9ce9
1,024
768
{ "id": [ 830001 ], "area": [ 3284.1400320000002 ], "bbox": [ [ 393.216, 350.208, 59.392, 55.296 ] ], "category": [ 0 ] }
human_useful_fire
85
004025c40137ca771a414342e5853edec8188f19832b4ed664cca85e8e872ddd
600
800
{ "id": [ 840001, 840002 ], "area": [ 213.11999999999998, 105607.2 ], "bbox": [ [ 313.8, 317.6, 22.2, 9.6 ], [ 0, 0, 334.2, 316 ] ], "category": [ 0, 1 ] }
fire_road_urban
86
0040bd3a44173bcae7447bf5e8ec90cd4d3ec1e7e4e5462afe56f65fca6cdc3a
640
640
{ "id": [ 850001, 850002, 850003, 850004, 850005 ], "area": [ 23843.6352, 29858.201600000004, 43053.465599999996, 17852.415999999997, 353894.4 ], "bbox": [ [ 0, 181.12, 188.16, 126.72 ], [ 193.28, 179.84, 171.52, ...
forest_natural_area_wildfire
87
00415ab09e9a63031dbebeaabfa23fafa2269263bdd929b8b0055cf878b4871e
800
600
{ "id": [ 860001 ], "area": [ 204514.55999999997 ], "bbox": [ [ 3.2, 168, 692.8, 295.2 ] ], "category": [ 0 ] }
domestic_origin
88
00437aa1a4c3539ea6ce0c4545fc9ac0b70fec6fa75f7eec6192fc2bfedce8e5
640
640
{ "id": [ 870001 ], "area": [ 74782.3104 ], "bbox": [ [ 108.8, 85.76, 188.16, 397.44 ] ], "category": [ 1 ] }
suspect_origin
89
00438caf2efe09d0d7ba0b9adcc97b1d20033431dd0dbc0fb217a980b4152f10
640
360
{ "id": [ 880001, 880002 ], "area": [ 1092.096, 121.65120000000002 ], "bbox": [ [ 302.72, 199.08, 19.2, 56.88 ], [ 309.76, 162, 10.24, 11.88 ] ], "category": [ 0, 0 ] }
suspect_origin
90
0045b53021f19380213050cac23cfc7930cb153c77eb19ef842142a228e28592
1,300
957
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
91
00460aeeded940a5372742a2d54a9b3fd5cae4f6de08d1cfbb464e6b8f0371a5
640
640
{ "id": [ 900001 ], "area": [ 255393.79200000002 ], "bbox": [ [ 81.92, 0, 460.8, 554.24 ] ], "category": [ 0 ] }
suspect_origin
92
0047efcc2a254d776fa6c91461b07f201c1b932f77d6fe401dc068054e681a6b
600
800
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
93
004947fca0807e50a3612c667f99b6cb80e350caa037214298ab8882eb8ce2d2
640
480
{ "id": [ 920001 ], "area": [ 324.4032 ], "bbox": [ [ 190.72, 209.76, 21.12, 15.36 ] ], "category": [ 1 ] }
negative
94
00499826dcda1fefb3c86bb158835a08e44befd10b93387834f4571a8aefeccb
1,280
720
{ "id": [ 930001 ], "area": [ 536.801685 ], "bbox": [ [ 131.951, 408.534, 16.689, 32.165 ] ], "category": [ 1 ] }
suspect_origin
95
0049f1373ed01ceb7e8e6bbdff7ca3d3ae39bf649520a328218a27d348701ac3
400
304
{ "id": [ 940001 ], "area": [ 33157.888 ], "bbox": [ [ 128, 58.064, 272, 121.904 ] ], "category": [ 1 ] }
suspect_origin
96
004a09885d1e95bb8c59d099a154fa42b8335d55846a40ee7b9f3a4191d2065a
1,920
1,080
{ "id": [ 950001 ], "area": [ 20437.4016 ], "bbox": [ [ 1390.08, 298.08, 84.48, 241.92 ] ], "category": [ 1 ] }
suspect_origin
97
004a2483a1a0002974432054432beeec64f18fa127ab43f60968441ba5227aba
640
360
{ "id": [ 960001, 960002, 960003 ], "area": [ 23280, 3068, 1260 ], "bbox": [ [ 106, 192, 388, 60 ], [ 512, 130, 52, 59 ], [ 104, 129, 36, 35 ] ], "category": [ 0, 0, 0 ] }
suspect_origin
98
004a9f943db78c67793fec880e46babe1eafedd9e5b12bcb99aa2234fc2eb22b
1,920
1,080
{ "id": [ 970001 ], "area": [ 68936.832 ], "bbox": [ [ 1128.96, 749.52, 209.28, 329.4 ] ], "category": [ 1 ] }
suspect_origin
99
004abe75e8271e8e828738cc5c230db207378ed1567026ed4a42168bbef0981f
640
640
{ "id": [], "area": [], "bbox": [], "category": [] }
negative
100
004b23726f53eda8df7bf7f587ed0e35a4e0b2a47a7e36177d057e9026f58676
1,280
720
{ "id": [ 990001 ], "area": [ 1341.8496 ], "bbox": [ [ 293.12, 419.04, 35.84, 37.44 ] ], "category": [ 1 ] }
suspect_origin
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FireViewer · Fire & Smoke

FireViewer · Fire & Smoke

Un corpus d’images pour localiser le feu et la fumée, avec des catégories de contexte visuel complémentaires.

Images Boîtes finales Classes de détection Catégories de contexte
103 239 134 995 2 6

Ce que contient le dataset

Les annotations actives se trouvent dans les fichiers Parquet de data/. Le champ objects contient les boîtes finales intégrant les contrôles et corrections du pipeline Luna / Terra. La classe historique flame_visible est fusionnée avec fire.

Répartition des images

Split Images Utilisation
train 78 450 Apprentissage
validation 11 266 Sélection des checkpoints et réglages
test 13 523 Évaluation finale réservée
Total 103 239

Les fichiers historiques de oldmetadata/ sont des archives ; ils sont exclus de la configuration de chargement.

Classes et géométrie des boîtes

ID Classe Définition Boîtes dans le corpus
0 fire Feu et flammes visibles, incluant l’ancienne classe flame_visible. 77 214
1 smoke Fumée visible, y compris les émissions petites ou légères. 57 781

Une boîte suit le format [x, y, largeur, hauteur] en pixels, dans les coordonnées de l’image native : origine en haut à gauche, x vers la droite et y vers le bas. Les valeurs ne sont pas normalisées.

Les listes objects.bbox et objects.category se correspondent par indice. Pour dessiner un rectangle, convertir [x, y, w, h] en [x, y, x + w, y + h]. Respecter les dimensions width / height et l’orientation native lors du décodage ; toute rotation ou mise à l’échelle doit également transformer les boîtes.

Six catégories de contexte

Valeur de alert_category Interprétation
human_useful_fire Usage humain contrôlé : feu de camp, barbecue, activité agricole ou industrielle.
domestic_origin Foyer, poêle, cuisson ou contexte domestique identifiable.
suspect_origin Origine ou détails insuffisants ; feu ou fumée potentiellement dangereux.
fire_road_urban Véhicules, routes ou incident en milieu bâti.
forest_natural_area_wildfire Feu apparent de végétation non maîtrisé en zone naturelle.
negative Ni feu ni fumée visibles selon l’annotation de contexte.

103 048 images disposent d’une catégorie ; 191 valeurs sont nulles. Pour entraîner un classifieur, exclure ces valeurs nulles plutôt que les convertir en negative. Pour la détection, utiliser les boîtes de objects.

Structure d’un exemple

Champ Contenu
image Image native intégrée au Parquet.
image_id Identifiant de l’image.
sha256 Empreinte de l’image source.
width, height Dimensions natives en pixels.
objects.id Identifiants des objets.
objects.bbox Liste des boîtes au format xywh en pixels.
objects.category Liste des classes : 0 = fire, 1 = smoke.
objects.area Aires des boîtes en pixels carrés.
alert_category Une des six catégories de contexte, ou une valeur nulle.

Chargement rapide, sans télécharger tout le corpus

pip install datasets pillow
import io
from datasets import load_dataset, Image as HFImage
from PIL import Image

dataset = load_dataset(
    "fireviewer/fireviewer_fire_smoke_flame_v3_native",
    revision="8c8b197fa1c928217529a04bff434fb70a66614e",
    split="validation",
    streaming=True,
)
# Décodage explicite pour conserver l’orientation des pixels natifs.
dataset = dataset.cast_column("image", HFImage(decode=False))
sample = next(iter(dataset))
image = Image.open(io.BytesIO(sample["image"]["bytes"]))

print("Dimensions :", image.size)
print("Boîtes xywh :", sample["objects"]["bbox"])
print("Classes :", sample["objects"]["category"])
print("Contexte :", sample["alert_category"])

L’exemple utilise la révision figée 8c8b197fa1c928217529a04bff434fb70a66614e, également employée pour le YOLO11M Fire & Smoke. Le chargement de la branche main reste possible en omettant revision.

Qualité et usages

Le corpus est destiné à l’entraînement et à l’évaluation de détecteurs de feu / fumée, ainsi qu’à l’étude du contexte visuel. Les annotations issues de contrôles automatiques ne constituent pas une validation humaine exhaustive. Les fumées ténues, les petits foyers, les reflets et les occultations restent des cas difficiles.

Conserver la séparation des splits pour évaluer un modèle. Les catégories de contexte ne constituent ni une mesure de danger réel ni une détermination certaine de la cause d’un feu.

Provenance et conditions d’utilisation

Ce dépôt regroupe des images de sources multiples. Aucune licence globale n’est renseignée dans ses métadonnées actuelles ; les conditions des sources d’origine restent à vérifier pour l’usage envisagé. Les archives de provenance disponibles sont conservées dans oldmetadata/.

Projet : FireViewer ·

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