Leaf Area Index Worksheet
Podgorni, J 
Eastern Hemlock  
Langdon Park  41'15",46'02"  
y=0.147x-0.018 
Leaf Area = 0.08399m^2  
Shadow Area = 0.03m^2  
LAI = 2.799

Laliberte, A
Sugar Maple
43.7527N, 71.6442W
150m (elev.)
y=8.925, x=20.346, r^2= .907
total area of leaves=1314.97cm
area on ground=2831.5cm^2
LAI = 0.46

Lance Goodreau
Holderness Conservation Area Lat 43'73''  Long 71'64''
Y=-38.803 + 10.409x	
Area of Leaves = 22.5024 m^2	
Area of Crown = 5.232 m^2	
LAI = 4.3	
	
Chris Sanborn	
Acer saccharum (Sugar Maple)	
Location: 43.7527N,  76.6441W	
Elevation: 150m in elevation	
Regression equation y=8.925x-20.346	
Total Area of Leaves-  1314.97cm^2   0.131497m^2	
  4600cm^2   
LAI = 0.46m^2 	


McAllister, M
Acer saccharum	
40'50"lat  45'30"long	
y=-38.803 + 10.409	
Leaf area = 2250.24 cm ^2	
Leaf shadow area = 4.3 m^2	
LAI = 4.3	

Keyser, Steve
Tree species:Sugar Maple (Acer saccharum)	
Location: 43.7527 north lat.  :  71.6441 west long.	
Regression Equation:  y=-38.803+10.409x	
Total area of leaves: 22.50 meters squared	
Area on Ground: 5.233 meters squared	
LAI:  4.3	

Dresser, Brian
Pinus strobus, 
Langdon Park(43deg 45' 55"N/71deg 41' 30"W)	
y = 0.09x + 0.06, 
Leaf area = 4703.92cm^2, 6
Leaf shadow area = 361.73cm^2, 
LAI = 0.739