Merawan · Family: Dipterocarpaceae · ID 46774
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 49.4 m
Dimensions
10.83 mHeight
1.74 mTrunk height
19 cmTrunk diameter (DBH)
9.53 mCanopy height
6.11 mCanopy width
19.19 mCanopy circumference
28.29 m²Crown projection area
180.76 m³Crown volume
1Stems
Structure & risk
59.5Slenderness (H/D)
0.29Safety factor (default wind)
2.12 °Leaning angle
2.78 °Trunk lean angle
25.5Competition index
2.19 mTree protection zone
3.28 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
20.56 %Foliage transparency
0 %Dieback
80.65 %Crown density
74.51 %Crown light exposure ratio
87.98 %Live crown ratio
320.5 m²Leaf area
11.34Leaf area index (LAI)
1.78Leaf area / crown vol.
Ecosystem services
89.61 kgCarbon storage
16.0 kgCarbon sequestration / yr
42.28 kgOxygen production / yr
0.08 m³Avoided runoff
1.41 m³Water intercepted
1.66 m³Transpiration
1.41 m³Evaporation
8.65 m³Potential evapotranspiration
3.14 gCO removed / yr
12.38 gNO₂ removed / yr
26.71 gSO₂ removed / yr
7.79 gPM2.5 removed / yr
149.17 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1150.82CAVAT value
8003.84Koch value
853.85RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
40G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Merbuk P9 C1 G u fextracted_street
2853232G u fextracted_taxon i d
1.31Crown base height
10.83Live 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
Jalan Merbuk P9 C1 · 2.934835, 101.676530 · Elevation 49.4 m
