Merawan · Family: Dipterocarpaceae · ID 20481
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 23.2 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
7.1 mHeight
2.3 mTrunk height
11 cmTrunk diameter (DBH)
4.57 mCanopy height
2.97 mCanopy width
9.32 mCanopy circumference
6.58 m²Crown projection area
19.61 m³Crown volume
1Stems
Structure & risk
70.82Slenderness (H/D)
0.27Safety factor (default wind)
0.21 °Leaning angle
2.18 °Trunk lean angle
4.71Competition index
1.21 mTree protection zone
1.81 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
23.17 %Foliage transparency
0.72 %Dieback
84.55 %Crown density
95.3 %Crown light exposure ratio
64.34 %Live crown ratio
57.87 m²Leaf area
8.8Leaf area index (LAI)
2.96Leaf area / crown vol.
Ecosystem services
16.51 kgCarbon storage
9.93 kgCarbon sequestration / yr
26.23 kgOxygen production / yr
0.02 m³Avoided runoff
0.34 m³Water intercepted
0.4 m³Transpiration
0.34 m³Evaporation
2.05 m³Potential evapotranspiration
0.74 gCO removed / yr
2.92 gNO₂ removed / yr
6.3 gSO₂ removed / yr
1.84 gPM2.5 removed / yr
35.2 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
346.9CAVAT value
4531.47Koch value
468.79RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
35G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
2.53Crown base height
7.1Live 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 · 2.928696, 101.676405 · Elevation 23.2 m
