2024
Sparse Eelgrass < 10%
M
UAV and GoPro Imagery Used
Great Bay
Eelgrass
H
UAV Imagery Used
Lower Piscataqua River North
Little Harbor/Back Channel
Sagamore Creek
UAV and GoPro Imagery Used - Sparse EG points fall between dense EG patches causing mismatch of accuracy.
UAV and GoPro Imagery Used - Medium Confidence becuase of poor imagery and glare.
Widgeon Grass
L
GoPro and Satellite Imagery Used - Low Confidence becuase of no UAV Imagery or Ground Truth Points to Verify
Portsmouth Harbor
UAV and Satellite Imagery Used
Atlantic Coast
Gerrish Island Beds
Spinney Creek
Lower Piscataqua River South
Satellite Imagery Used
Upper Piscataqua River
UAV and GoPro Imagery Used - Low Confidence becuase of Depth
GoPro Imagery Used
UAV and GoPro Imagery Used - Sparse EG points fall between dense EG patches causing mismatch of accuracy.  Medium Accuracy becuase of glare.
UAV Imagery Used - Low Confidence because of poor quality image.
UAV Imagery Used - Low Confidence becuase of Poor Imagery.
UAV Imagery Used - Medium Confidence because of poor imagery
Eel and Wid Grass
UVA Imagery Used - Low Confidence becuase of poor imagery and no field varification.
UAV and GoPro Imagery Used - Medium Confidence becuase of no Ground Truthing.
UAV and GoPro Imagery Used - Medium Confidence becuase no Ground Truthing.
GoPro Image Used - Low Donfidence becuase of low quality imagery