Merawan · Family: Dipterocarpaceae · ID 16746
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 28.0 m
Photos
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trunk
branches
leaf
Dimensions
3.22 mHeight
0.77 mTrunk height
9 cmTrunk diameter (DBH)
2.38 mCanopy height
0.89 mCanopy width
2.8 mCanopy circumference
0.73 m²Crown projection area
1.32 m³Crown volume
1Stems
Structure & risk
39.5Slenderness (H/D)
2.94Safety factor (default wind)
4.34 °Leaning angle
4.05 °Trunk lean angle
0.91Competition index
0.98 mTree protection zone
1.47 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
23.59 %Foliage transparency
0 %Dieback
94.67 %Crown density
98.12 %Crown light exposure ratio
73.84 %Live crown ratio
7.62 m²Leaf area
10.58Leaf area index (LAI)
5.81Leaf area / crown vol.
Ecosystem services
9.82 kgCarbon storage
7.43 kgCarbon sequestration / yr
19.62 kgOxygen production / yr
0.01 m³Avoided runoff
0.03 m³Water intercepted
0.04 m³Transpiration
0.03 m³Evaporation
0.19 m³Potential evapotranspiration
0.07 gCO removed / yr
0.27 gNO₂ removed / yr
0.57 gSO₂ removed / yr
0.17 gPM2.5 removed / yr
3.16 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
228.45CAVAT value
3425.61Koch value
380.43RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
115G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
2853232G u fextracted_taxon i d
0.68Crown base height
3.05Live 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 · 2.906692, 101.680976 · Elevation 28.0 m
