Merawan · Family: Dipterocarpaceae · ID 12253
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 32.9 m
Photos
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trunk
branches
leaf
Dimensions
12.5 mHeight
5.05 mTrunk height
27 cmTrunk diameter (DBH)
5.69 mCanopy height
6.91 mCanopy width
21.7 mCanopy circumference
37.4 m²Crown projection area
148.76 m³Crown volume
1Stems
Structure & risk
46.96Slenderness (H/D)
0.7Safety factor (default wind)
6.1 °Leaning angle
1.36 °Trunk lean angle
0.02Competition index
3.2 mTree protection zone
4.8 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
33.62 %Foliage transparency
4.36 %Dieback
76.32 %Crown density
99.99 %Crown light exposure ratio
45.51 %Live crown ratio
126.73 m²Leaf area
3.39Leaf area index (LAI)
0.86Leaf area / crown vol.
Ecosystem services
170.19 kgCarbon storage
37.61 kgCarbon sequestration / yr
99.38 kgOxygen production / yr
0.11 m³Avoided runoff
1.81 m³Water intercepted
2.13 m³Transpiration
1.8 m³Evaporation
11.07 m³Potential evapotranspiration
4.01 gCO removed / yr
15.83 gNO₂ removed / yr
34.16 gSO₂ removed / yr
9.97 gPM2.5 removed / yr
190.78 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2451.89CAVAT value
11249.84Koch value
1246.32RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Wawasan G u fextracted_street
2853232G u fextracted_taxon i d
6.82Crown base height
12.5Live 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 availableTrunk measuredCrown measuredSpecies identified
Location
Lebuh Wawasan · 2.931327, 101.679277 · Elevation 32.9 m
