Merawan · Family: Dipterocarpaceae · ID 23594
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 25.3 m
Photos
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trunk
branches
leaf
Dimensions
2.75 mHeight
0.56 mTrunk height
4 cmTrunk diameter (DBH)
2.11 mCanopy height
1.21 mCanopy width
3.79 mCanopy circumference
2.16 m²Crown projection area
2.97 m³Crown volume
1Stems
Structure & risk
91.19Slenderness (H/D)
0.14Safety factor (default wind)
0.51 °Leaning angle
1.56 °Trunk lean angle
55.5Competition index
0.37 mTree protection zone
0.55 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
27.83 %Foliage transparency
0 %Dieback
74.05 %Crown density
44.51 %Crown light exposure ratio
76.58 %Live crown ratio
12.02 m²Leaf area
5.57Leaf area index (LAI)
4.06Leaf area / crown vol.
Ecosystem services
1.22 kgCarbon storage
1.37 kgCarbon sequestration / yr
3.6 kgOxygen production / yr
0.01 m³Avoided runoff
0.06 m³Water intercepted
0.07 m³Transpiration
0.06 m³Evaporation
0.34 m³Potential evapotranspiration
0.13 gCO removed / yr
0.49 gNO₂ removed / yr
1.04 gSO₂ removed / yr
0.31 gPM2.5 removed / yr
5.81 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
31.29CAVAT value
1383.24Koch value
140.78RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
25G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2853232G u fextracted_taxon i d
0.59Crown 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 · 2.917978, 101.674904 · Elevation 25.3 m
