Merawan · Family: Dipterocarpaceae · ID 20493
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 23.3 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
6.32 mHeight
1.55 mTrunk height
11 cmTrunk diameter (DBH)
4.76 mCanopy height
2.76 mCanopy width
8.69 mCanopy circumference
6.49 m²Crown projection area
21.03 m³Crown volume
1Stems
Structure & risk
61.83Slenderness (H/D)
0.43Safety factor (default wind)
3.57 °Leaning angle
2.83 °Trunk lean angle
3.48Competition index
1.23 mTree protection zone
1.85 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
16.42 %Foliage transparency
0 %Dieback
86.5 %Crown density
96.53 %Crown light exposure ratio
75.18 %Live crown ratio
74.67 m²Leaf area
11.53Leaf area index (LAI)
3.56Leaf area / crown vol.
Ecosystem services
17.3 kgCarbon storage
10.2 kgCarbon sequestration / yr
26.96 kgOxygen production / yr
0.02 m³Avoided runoff
0.29 m³Water intercepted
0.34 m³Transpiration
0.29 m³Evaporation
1.77 m³Potential evapotranspiration
0.64 gCO removed / yr
2.53 gNO₂ removed / yr
5.46 gSO₂ removed / yr
1.6 gPM2.5 removed / yr
30.48 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
360.61CAVAT value
4340.51Koch value
477.97RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
45G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
1.57Crown base height
6.32Live 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
Lebuh Sentosa · 2.928831, 101.676447 · Elevation 23.3 m
