Dawn redwood · Family: Cupressaceae · ID 1267
· alive
· Condition: fair
· EN · Endangered
· Elevation: 38.5 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
19.73 mHeight
6.52 mTrunk height
55 cmTrunk diameter (DBH)
13.98 mCanopy height
6.79 mCanopy width
21.37 mCanopy circumference
37.04 m²Crown projection area
323.1 m³Crown volume
1Stems
Structure & risk
36.39Slenderness (H/D)
3.07Safety factor (default wind)
2.19 °Leaning angle
6.35 °Trunk lean angle
3.38Competition index
6.51 mTree protection zone
0.82 mCritical root zone
9.76 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
31.96 %Foliage transparency
0 %Dieback
75.45 %Crown density
96.63 %Crown light exposure ratio
70.85 %Live crown ratio
481.37 m²Leaf area
13Leaf area index (LAI)
1.49Leaf area / crown vol.
Ecosystem services
331.31 kgCarbon storage
58.71 kgCarbon sequestration / yr
155.13 kgOxygen production / yr
1.31 m³Avoided runoff
2.78 m³Water intercepted
7.94 m³Transpiration
2.78 m³Evaporation
10.55 m³Potential evapotranspiration
6.34 gCO removed / yr
64.52 gNO₂ removed / yr
13.51 gSO₂ removed / yr
8.37 gPM2.5 removed / yr
115.05 gO₃ removed / yr
Amenity valuation
10127.25CAVAT value
45709.59Koch value
4849.82RADO value
Other
noBuilding clearance issue detected
5.75Crown base height
39House number
19.73Live height
0Overall outlier index
presentConflictingOverhead utilities
noRoad 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.
