Merawan · Family: Dipterocarpaceae · ID 23585
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 25.3 m
Photos
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trunk
branches
leaf
Dimensions
2.69 mHeight
0.32 mTrunk height
7 cmTrunk diameter (DBH)
2.31 mCanopy height
1.33 mCanopy width
4.18 mCanopy circumference
1.46 m²Crown projection area
2.31 m³Crown volume
1Stems
Structure & risk
42.25Slenderness (H/D)
1.64Safety factor (default wind)
2.95 °Leaning angle
0.84 °Trunk lean angle
63.79Competition index
0.77 mTree protection zone
1.15 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
22.85 %Foliage transparency
0 %Dieback
93.31 %Crown density
36.22 %Crown light exposure ratio
85.99 %Live crown ratio
13.03 m²Leaf area
8.93Leaf area index (LAI)
5.65Leaf area / crown vol.
Ecosystem services
6.88 kgCarbon storage
2.85 kgCarbon sequestration / yr
7.52 kgOxygen production / yr
0.01 m³Avoided runoff
0.07 m³Water intercepted
0.08 m³Transpiration
0.07 m³Evaporation
0.41 m³Potential evapotranspiration
0.15 gCO removed / yr
0.59 gNO₂ removed / yr
1.27 gSO₂ removed / yr
0.37 gPM2.5 removed / yr
7.05 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
139.42CAVAT value
2759.87Koch value
297.19RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
85G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
0.38Crown base height
2.69Live 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 · 2.917899, 101.674915 · Elevation 25.3 m
