Satellite × Sensor Fusion
Ground-Truth Enhanced Satellite Intelligence
Fusing NASA satellite imagery with IoT sensor ground truth to deliver higher-accuracy soil moisture, vegetation, and precipitation analytics. Ground-truth sensors fill the gaps that cloud cover, revisit cycles, and spatial resolution leave in satellite-only estimates.
Fusion Accuracy Improvement
Soil Moisture
94%
Fused
71%
Satellite only
+23%RMSE %
NDVI Correlation
96%
Fused
78%
Satellite only
+18%R² score
Precipitation Accuracy
89%
Fused
65%
Satellite only
+24%MAE mm/day
Temperature Calibration
94%
Fused
91%
Satellite only
+3%Bias °C
Regional Coverage Analysis
89
Total Gap Days
44
Sensor-Filled Days
49%
Gap Recovery
Soil Moisture: Satellite vs Ground Truth
Satellite Estimate
Sensor Ground Truth
Satellite Est.
30%
Ground Truth
33%
Divergence
3%
Correction
Applied
90-Day Data Coverage Timeline
M
T
W
T
F
S
S
Both (47)
Satellite only (13)
Sensor fills gap (22)
No data (8)
90
Total Days
52%
Full Coverage
22 days
Sensor Gap-Fill
8 days
Data Blackout