Merawan · Family: Dipterocarpaceae · ID 23458
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 28.5 m
Photos
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trunk
branches
leaf
Dimensions
3.08 mHeight
0.45 mTrunk height
8 cmTrunk diameter (DBH)
2.84 mCanopy height
1.73 mCanopy width
5.42 mCanopy circumference
2.66 m²Crown projection area
4.92 m³Crown volume
1Stems
Structure & risk
43.77Slenderness (H/D)
1.56Safety factor (default wind)
3.14 °Leaning angle
1.59 °Trunk lean angle
0Competition index
0.85 mTree protection zone
1.27 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
18.75 %Foliage transparency
0 %Dieback
85.79 %Crown density
99.99 %Crown light exposure ratio
92.18 %Live crown ratio
21.96 m²Leaf area
7.85Leaf area index (LAI)
4.47Leaf area / crown vol.
Ecosystem services
7.0 kgCarbon storage
6.12 kgCarbon sequestration / yr
16.16 kgOxygen production / yr
0.01 m³Avoided runoff
0.12 m³Water intercepted
0.14 m³Transpiration
0.12 m³Evaporation
0.69 m³Potential evapotranspiration
0.25 gCO removed / yr
0.99 gNO₂ removed / yr
2.13 gSO₂ removed / yr
0.63 gPM2.5 removed / yr
11.9 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
169.98CAVAT value
3176.05Koch value
328.16RADO 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
0.19Crown base height
3.02Live 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 · 2.924463, 101.675094 · Elevation 28.5 m
