Merawan · Family: Dipterocarpaceae · ID 23471
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 24.7 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
6.4 mHeight
2.31 mTrunk height
10 cmTrunk diameter (DBH)
4.2 mCanopy height
3.1 mCanopy width
9.74 mCanopy circumference
7.41 m²Crown projection area
20.95 m³Crown volume
1Stems
Structure & risk
64.94Slenderness (H/D)
0.31Safety factor (default wind)
3.68 °Leaning angle
2.06 °Trunk lean angle
0.02Competition index
1.19 mTree protection zone
1.78 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
15.04 %Foliage transparency
0 %Dieback
80.44 %Crown density
99.99 %Crown light exposure ratio
65.53 %Live crown ratio
71.11 m²Leaf area
9.61Leaf area index (LAI)
3.4Leaf area / crown vol.
Ecosystem services
15.88 kgCarbon storage
9.71 kgCarbon sequestration / yr
25.66 kgOxygen production / yr
0.03 m³Avoided runoff
0.37 m³Water intercepted
0.43 m³Transpiration
0.36 m³Evaporation
2.22 m³Potential evapotranspiration
0.81 gCO removed / yr
3.18 gNO₂ removed / yr
6.86 gSO₂ removed / yr
2 gPM2.5 removed / yr
38.29 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
336.25CAVAT value
4232.84Koch value
461.54RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
40G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
2.21Crown base height
6.4Live 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 · 2.926524, 101.675698 · Elevation 24.7 m
