Merawan · Family: Dipterocarpaceae · ID 23561
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 30.1 m
Photos
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trunk
branches
leaf
Dimensions
2.65 mHeight
0.44 mTrunk height
5 cmTrunk diameter (DBH)
2.31 mCanopy height
1.94 mCanopy width
6.09 mCanopy circumference
3.19 m²Crown projection area
4.84 m³Crown volume
1Stems
Structure & risk
54.48Slenderness (H/D)
0.6Safety factor (default wind)
1.69 °Leaning angle
4.09 °Trunk lean angle
0Competition index
0.59 mTree protection zone
0.88 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
21.76 %Foliage transparency
0 %Dieback
83.88 %Crown density
99.98 %Crown light exposure ratio
87.07 %Live crown ratio
21.57 m²Leaf area
6.78Leaf area index (LAI)
4.47Leaf area / crown vol.
Ecosystem services
2.96 kgCarbon storage
3.78 kgCarbon sequestration / yr
9.98 kgOxygen production / yr
0.01 m³Avoided runoff
0.15 m³Water intercepted
0.17 m³Transpiration
0.15 m³Evaporation
0.87 m³Potential evapotranspiration
0.32 gCO removed / yr
1.25 gNO₂ removed / yr
2.69 gSO₂ removed / yr
0.79 gPM2.5 removed / yr
14.99 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
81.07CAVAT value
2103.21Koch value
226.62RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
0.35Crown base height
2.65Live 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 · 2.916261, 101.675209 · Elevation 30.1 m
