Merawan · Family: Dipterocarpaceae · ID 23581
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 29.5 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
2.79 mHeight
0.44 mTrunk height
5 cmTrunk diameter (DBH)
2.45 mCanopy height
1.84 mCanopy width
5.78 mCanopy circumference
2.4 m²Crown projection area
4.35 m³Crown volume
1Stems
Structure & risk
61.86Slenderness (H/D)
0.45Safety factor (default wind)
4.84 °Leaning angle
3.8 °Trunk lean angle
0Competition index
0.54 mTree protection zone
0.81 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
29.93 %Foliage transparency
0 %Dieback
79.02 %Crown density
100 %Crown light exposure ratio
87.88 %Live crown ratio
16.15 m²Leaf area
6.73Leaf area index (LAI)
3.72Leaf area / crown vol.
Ecosystem services
2.48 kgCarbon storage
3.43 kgCarbon sequestration / yr
9.05 kgOxygen production / yr
0.01 m³Avoided runoff
0.13 m³Water intercepted
0.15 m³Transpiration
0.13 m³Evaporation
0.79 m³Potential evapotranspiration
0.29 gCO removed / yr
1.12 gNO₂ removed / yr
2.42 gSO₂ removed / yr
0.71 gPM2.5 removed / yr
13.49 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
69.63CAVAT value
2095.73Koch value
210.02RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
45G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
0.34Crown base height
2.79Live 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 · 2.916426, 101.675168 · Elevation 29.5 m
