Dawn redwood · Family: Cupressaceae · ID 962
· alive
· Condition: fair
· EN · Endangered
· Elevation: 37.7 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
20.98 mHeight
4.36 mTrunk height
48 cmTrunk diameter (DBH)
16.57 mCanopy height
9.7 mCanopy width
30.49 mCanopy circumference
76.57 m²Crown projection area
770.13 m³Crown volume
1Stems
Structure & risk
44.6Slenderness (H/D)
1.35Safety factor (default wind)
6.69 °Leaning angle
3.51 °Trunk lean angle
26.02Competition index
5.65 mTree protection zone
0.71 mCritical root zone
8.47 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
40.65 %Foliage transparency
0.07 %Dieback
65.37 %Crown density
73.99 %Crown light exposure ratio
79 %Live crown ratio
762.75 m²Leaf area
9.97Leaf area index (LAI)
1Leaf area / crown vol.
Ecosystem services
307.71 kgCarbon storage
35.33 kgCarbon sequestration / yr
93.35 kgOxygen production / yr
2.67 m³Avoided runoff
5.66 m³Water intercepted
16.18 m³Transpiration
5.66 m³Evaporation
21.5 m³Potential evapotranspiration
12.93 gCO removed / yr
131.52 gNO₂ removed / yr
27.54 gSO₂ removed / yr
17.06 gPM2.5 removed / yr
234.52 gO₃ removed / yr
Amenity valuation
7626.46CAVAT value
39212.7Koch value
4208.64RADO value
Other
noBuilding clearance issue detected
4.41Crown base height
20.98Live height
0Overall outlier index
notPresentOverhead utilities
yesRoad clearance issue detected
noWire clearance issue detected
Not provided
Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.
