title	Nabhya NDVI API
emoji	🛰️
colorFrom	green
colorTo	yellow
sdk	docker
app_port	7860
pinned	false

Nabhya NDVI API

FastAPI inference server — satellite image → full-resolution NDVI heatmap.

Endpoints

Method	Path	Description
GET	/	Status + model info
GET	/health	Liveness probe
POST	/analyze	Upload image → heatmap + overlay + stats

/analyze Response

{
  "status": "success",
  "model_used": true,
  "statistics": {
    "mean_ndvi": 0.42,
    "max_ndvi": 0.91,
    "min_ndvi": 0.03,
    "healthy_pct": 61.5,
    "stressed_pct": 24.3,
    "barren_pct": 14.2
  },
  "heatmap_base64":  "<base64 PNG — full 256×256>",
  "overlay_base64":  "<base64 PNG — full 256×256>",
  "original_base64": "<base64 PNG — full 256×256>"
}

Space Secrets Required

Set in Space → Settings → Variables and secrets:

Secret	Value
HF_TOKEN	your HuggingFace read token

Model is pulled from Anand2842/ndvi_ieee at startup.