Dawn redwood · Family: Cupressaceae · ID 4203
· alive
· Condition: fair
· EN · Endangered
· Elevation: 43.7 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
25.65 mHeight
3.15 mTrunk height
46 cmTrunk diameter (DBH)
23.31 mCanopy height
7.17 mCanopy width
22.5 mCanopy circumference
38.85 m²Crown projection area
456.21 m³Crown volume
1Stems
Structure & risk
55.93Slenderness (H/D)
1.22Safety factor (default wind)
7.82 °Leaning angle
3.78 °Trunk lean angle
44.28Competition index
5.51 mTree protection zone
0.69 mCritical root zone
8.26 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
33 %Foliage transparency
0.18 %Dieback
80.62 %Crown density
55.73 %Crown light exposure ratio
90.85 %Live crown ratio
771.63 m²Leaf area
19.87Leaf area index (LAI)
1.7Leaf area / crown vol.
Ecosystem services
303.24 kgCarbon storage
36.1 kgCarbon sequestration / yr
95.39 kgOxygen production / yr
1.46 m³Avoided runoff
3.09 m³Water intercepted
8.83 m³Transpiration
3.09 m³Evaporation
11.74 m³Potential evapotranspiration
7.06 gCO removed / yr
71.8 gNO₂ removed / yr
15.04 gSO₂ removed / yr
9.32 gPM2.5 removed / yr
128.04 gO₃ removed / yr
Amenity valuation
7246.32CAVAT value
40821.39Koch value
4102.41RADO value
Other
noBuilding clearance issue detected
2.35Crown base height
25.65Live 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.
GirthGrowth formCrown light exposure
Location
테헤란로115길 · 37.511696, 127.067051 · Elevation 43.7 m
