data/zone3.json at main · Dibya-Saha/data · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
{

    "metadata": {
        "project": "AgroSentinel - AI-Driven Eco-System & Crop Manager",
        "version": "1.0",
        "last_updated": "2025-12-31",
        "trainer": "Dibya Saha-GeoData Miner",
        "coverage": "Savar Uapzilla,Dhaka,Bangladesh"
    },

  "dhaka-savar-banagram": {
    "zone_name": "Banagram–Bhakurta–Talbagh Industrial Transition Zone, Savar Upazila",
    "zone_type": "Agricultural to Emerging Industrial Zone",
    "soil_profile": {
      "soil_type": "Young Floodplain Soil (Dhaleshwari Basin)",
      "texture": "Silty Clay to Loam (পলি দোআঁশ)",
      "avg_ph": "6.2 - 6.8",
      "ph_status": "Near Neutral",
      "organic_matter": "Moderate to High (2.1%)",
      "major_deficiencies": ["Nitrogen"],
      "toxicity_risk": "Medium (Lead, Arsenic, Cadmium)"
    },
    "industrial_hotspots": [
      {
        "id": "bg_spot_01",
        "name": "Banagram Small Garment Units",
        "zone": "Banagram",
        "type": "Garments (Small & Informal)",
        "pollutants": ["Detergent Waste", "Dyes"],
        "coordinates": { "lat": 23.7816, "lng": 90.2962 },
        "danger_radius_meter": 700,
        "impact": "Canal contamination and crop stress"
      },
      {
        "id": "bg_spot_02",
        "name": "Bhakurta Agro-Processing Cluster",
        "zone": "Bhakurta",
        "type": "Agro & Food Processing",
        "pollutants": ["Organic Waste", "High BOD Wastewater"],
        "coordinates": { "lat": 23.7689, "lng": 90.2824 },
        "danger_radius_meter": 600,
        "impact": "Water eutrophication and odor pollution"
      },
      {
        "id": "bg_spot_03",
        "name": "Talbagh Cold Storage Facilities",
        "zone": "Talbagh",
        "type": "Cold Storage & Ice Plants",
        "pollutants": ["Ammonia Leakage", "Saline Wastewater"],
        "coordinates": { "lat": 23.7937, "lng": 90.3091 },
        "danger_radius_meter": 500,
        "impact": "Soil salinity increase and crop root damage"
      },
      {
        "id": "bg_spot_04",
        "name": "Bhakurta Seasonal Brick Fields",
        "zone": "Bhakurta",
        "type": "Brick Kiln (Seasonal)",
        "pollutants": ["PM2.5", "Black Carbon"],
        "coordinates": { "lat": 23.7598, "lng": 90.2706 },
        "danger_radius_meter": 1200,
        "impact": "Air pollution and reduced rice yield"
      },
      {
        "id": "bg_spot_05",
        "name": "Banagram Fuel & Lubricant Storage",
        "zone": "Banagram",
        "type": "Fuel Storage & Transport",
        "pollutants": ["Hydrocarbon Spills", "Oil Sludge"],
        "coordinates": { "lat": 23.7892, "lng": 90.2875 },
        "danger_radius_meter": 600,
        "impact": "Soil hydrocarbon contamination"
      },
      {
        "id": "bg_spot_06",
        "name": "Talbagh Informal Plastic Reprocessing",
        "zone": "Talbagh",
        "type": "Plastic Recycling (Informal)",
        "pollutants": ["Microplastics", "Toxic Smoke"],
        "coordinates": { "lat": 23.7984, "lng": 90.3173 },
        "danger_radius_meter": 700,
        "impact": "Air toxicity and soil plastic accumulation"
      }
    ],
    "future_risk_note": "Due to fertile soil and proximity to Dhaleshwari River, uncontrolled industrial growth here poses high long-term food safety and groundwater risks."
  }
}