Ironwood · Family: Calophyllaceae · ID 17471
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 33.2 m
Photos
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trunk
branches
leaf
Dimensions
12.6 mHeight
1.75 mTrunk height
29 cmTrunk diameter (DBH)
8.63 mCanopy height
6.92 mCanopy width
21.87 mCanopy circumference
36.08 m²Crown projection area
209.24 m³Crown volume
1Stems
Structure & risk
43.51Slenderness (H/D)
0.88Safety factor (default wind)
5.85 °Leaning angle
1.69 °Trunk lean angle
3.1Competition index
3.48 mTree protection zone
5.22 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
30.59 %Foliage transparency
13.08 %Dieback
73.29 %Crown density
96.91 %Crown light exposure ratio
68.49 %Live crown ratio
129.89 m²Leaf area
3.61Leaf area index (LAI)
0.63Leaf area / crown vol.
Ecosystem services
350.59 kgCarbon storage
50.04 kgCarbon sequestration / yr
132.21 kgOxygen production / yr
0.11 m³Avoided runoff
1.82 m³Water intercepted
2.14 m³Transpiration
1.8 m³Evaporation
11.11 m³Potential evapotranspiration
4.03 gCO removed / yr
15.9 gNO₂ removed / yr
34.3 gSO₂ removed / yr
10.01 gPM2.5 removed / yr
191.57 gO₃ removed / yr
Data quality
3Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2896.83CAVAT value
22191.78Koch value
2390.63RADO value
Other
2025-12-19G u fextracted_change date
23:57:21G u fextracted_change time
65G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
2372320G u fextracted_taxon i d
3.98Crown base height
12.6Live 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 · 2.923534, 101.687373 · Elevation 33.2 m
