Dawn redwood · Family: Cupressaceae · ID 1101
· alive
· Condition: fair
· EN · Endangered
· Elevation: 37.6 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
18.12 mHeight
4.2 mTrunk height
34 cmTrunk diameter (DBH)
13.72 mCanopy height
8.53 mCanopy width
26.89 mCanopy circumference
56.12 m²Crown projection area
490.21 m³Crown volume
1Stems
Structure & risk
53.62Slenderness (H/D)
0.84Safety factor (default wind)
4.67 °Leaning angle
1.23 °Trunk lean angle
17.51Competition index
4.06 mTree protection zone
0.51 mCritical root zone
6.09 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
35.28 %Foliage transparency
1.91 %Dieback
70.37 %Crown density
82.49 %Crown light exposure ratio
75.7 %Live crown ratio
527.52 m²Leaf area
9.4Leaf area index (LAI)
1.08Leaf area / crown vol.
Ecosystem services
116.98 kgCarbon storage
34.08 kgCarbon sequestration / yr
90.05 kgOxygen production / yr
2.07 m³Avoided runoff
4.39 m³Water intercepted
12.52 m³Transpiration
4.38 m³Evaporation
16.65 m³Potential evapotranspiration
10.01 gCO removed / yr
101.82 gNO₂ removed / yr
21.32 gSO₂ removed / yr
13.21 gPM2.5 removed / yr
181.57 gO₃ removed / yr
Amenity valuation
3934.24CAVAT value
28915.31Koch value
3022.81RADO value
Other
noBuilding clearance issue detected
4.41Crown base height
18.12Live 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.
