Merawan · Family: Dipterocarpaceae · ID 41521
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 33.2 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
20.16 mHeight
3.95 mTrunk height
47 cmTrunk diameter (DBH)
15.42 mCanopy height
13.29 mCanopy width
41.73 mCanopy circumference
135.81 m²Crown projection area
1337.35 m³Crown volume
1Stems
Structure & risk
43.16Slenderness (H/D)
0.54Safety factor (default wind)
2.43 °Leaning angle
4.39 °Trunk lean angle
0.12Competition index
5.61 mTree protection zone
8.41 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
17.85 %Foliage transparency
0.01 %Dieback
86.51 %Crown density
99.89 %Crown light exposure ratio
76.47 %Live crown ratio
1591.71 m²Leaf area
11.73Leaf area index (LAI)
1.2Leaf area / crown vol.
Ecosystem services
661.22 kgCarbon storage
82.71 kgCarbon sequestration / yr
218.56 kgOxygen production / yr
0.38 m³Avoided runoff
6.68 m³Water intercepted
7.85 m³Transpiration
6.63 m³Evaporation
40.93 m³Potential evapotranspiration
14.82 gCO removed / yr
58.57 gNO₂ removed / yr
126.36 gSO₂ removed / yr
36.86 gPM2.5 removed / yr
705.87 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
7581.11CAVAT value
21304.32Koch value
2191.52RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
50G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Jalan P9B1/8 G u fextracted_street
2853232G u fextracted_taxon i d
4.75Crown base height
20.16Live 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
Jalan P9B1/8 · 2.944781, 101.673149 · Elevation 33.2 m
