Ironwood · Family: Calophyllaceae · ID 17440
· alive
· Condition: poor
· VU · Vulnerable
· Elevation: 33.1 m
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trunk
branches
leaf
Dimensions
13.94 mHeight
3.73 mTrunk height
25 cmTrunk diameter (DBH)
9.01 mCanopy height
8.34 mCanopy width
26.22 mCanopy circumference
49.92 m²Crown projection area
335.53 m³Crown volume
1Stems
Structure & risk
56.11Slenderness (H/D)
0.31Safety factor (default wind)
4.39 °Leaning angle
0.52 °Trunk lean angle
4.5Competition index
2.99 mTree protection zone
4.48 mRoot protection zone
l0TMS category
Health & vitality
poorCondition
lowVitality
matureAge class
severely defoliatedCrown transparency
71.62 %Foliage transparency
1.38 %Dieback
56.09 %Crown density
81.92 %Crown light exposure ratio
64.62 %Live crown ratio
221.99 m²Leaf area
4.45Leaf area index (LAI)
0.67Leaf area / crown vol.
Ecosystem services
245.76 kgCarbon storage
30.53 kgCarbon sequestration / yr
80.66 kgOxygen production / yr
0.12 m³Avoided runoff
1.99 m³Water intercepted
2.34 m³Transpiration
1.98 m³Evaporation
12.2 m³Potential evapotranspiration
5.84 gCO removed / yr
23.08 gNO₂ removed / yr
49.8 gSO₂ removed / yr
14.53 gPM2.5 removed / yr
278.18 gO₃ removed / yr
Data quality
1Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2126.82CAVAT value
18661.05Koch value
2048.4RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
40G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
2372320G u fextracted_taxon i d
4.94Crown base height
13.94Live 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
Persiaran Perdana · 2.920236, 101.686374 · Elevation 33.1 m
