Ironwood · Family: Calophyllaceae · ID 17840
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 23.6 m
Photos
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trunk
branches
leaf
Dimensions
8.69 mHeight
2.21 mTrunk height
24 cmTrunk diameter (DBH)
7.49 mCanopy height
8.07 mCanopy width
25.35 mCanopy circumference
50.05 m²Crown projection area
247.25 m³Crown volume
1Stems
Structure & risk
36.25Slenderness (H/D)
0.81Safety factor (default wind)
3.28 °Leaning angle
1.24 °Trunk lean angle
0Competition index
2.88 mTree protection zone
4.32 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
16.48 %Foliage transparency
0 %Dieback
91.34 %Crown density
100 %Crown light exposure ratio
86.1 %Live crown ratio
499.8 m²Leaf area
9.99Leaf area index (LAI)
2.03Leaf area / crown vol.
Ecosystem services
222.5 kgCarbon storage
38.06 kgCarbon sequestration / yr
100.56 kgOxygen production / yr
0.14 m³Avoided runoff
2.47 m³Water intercepted
2.9 m³Transpiration
2.45 m³Evaporation
15.1 m³Potential evapotranspiration
5.47 gCO removed / yr
21.6 gNO₂ removed / yr
46.6 gSO₂ removed / yr
13.59 gPM2.5 removed / yr
260.28 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1981.47CAVAT value
18722.91Koch value
1977.17RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tun Hussein G u fextracted_street
2372320G u fextracted_taxon i d
1.26Crown base height
8.74Live height
Clearances
ClearRoad clearance
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.
Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Jalan Tun Hussein · 2.907397, 101.683590 · Elevation 23.6 m
