Ironwood · Family: Calophyllaceae · ID 18715
· alive
· Condition: poor
· VU · Vulnerable
· Elevation: 33.1 m
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trunk
branches
leaf
Dimensions
12.52 mHeight
3.06 mTrunk height
30 cmTrunk diameter (DBH)
8.1 mCanopy height
7.99 mCanopy width
25.09 mCanopy circumference
50.85 m²Crown projection area
287.29 m³Crown volume
1Stems
Structure & risk
42.45Slenderness (H/D)
0.66Safety factor (default wind)
7.08 °Leaning angle
5.65 °Trunk lean angle
0.5Competition index
3.54 mTree protection zone
5.31 mRoot protection zone
l2TMS category
Health & vitality
poorCondition
lowVitality
matureAge class
severely defoliatedCrown transparency
65.57 %Foliage transparency
1.54 %Dieback
67.5 %Crown density
85.24 %Crown light exposure ratio
64.67 %Live crown ratio
234.88 m²Leaf area
4.62Leaf area index (LAI)
0.82Leaf area / crown vol.
Ecosystem services
364.93 kgCarbon storage
38.57 kgCarbon sequestration / yr
101.92 kgOxygen production / yr
0.11 m³Avoided runoff
1.83 m³Water intercepted
2.15 m³Transpiration
1.82 m³Evaporation
11.19 m³Potential evapotranspiration
5.36 gCO removed / yr
21.17 gNO₂ removed / yr
45.68 gSO₂ removed / yr
13.33 gPM2.5 removed / yr
255.15 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
2996.26CAVAT value
23734.72Koch value
2431.31RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
2372320G u fextracted_taxon i d
4.43Crown base height
12.52Live 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Persiaran Perdana · 2.927622, 101.688152 · Elevation 33.1 m
