Merawan · Family: Dipterocarpaceae · ID 31285
· alive
· Condition: poor
· VU · Vulnerable
· Elevation: 48.6 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
18.99 mHeight
3.2 mTrunk height
24 cmTrunk diameter (DBH)
9.25 mCanopy height
7.77 mCanopy width
24.72 mCanopy circumference
38.87 m²Crown projection area
216.52 m³Crown volume
1Stems
Structure & risk
81.8Slenderness (H/D)
0.16Safety factor (default wind)
13.87 °Leaning angle
11.01 °Trunk lean angle
37.22Competition index
2.79 mTree protection zone
4.18 mRoot protection zone
l0TMS category
Health & vitality
poorCondition
lowVitality
matureAge class
moderately defoliatedCrown transparency
34.01 %Foliage transparency
40.66 %Dieback
69.46 %Crown density
62.79 %Crown light exposure ratio
48.7 %Live crown ratio
197.35 m²Leaf area
5.08Leaf area index (LAI)
0.92Leaf area / crown vol.
Ecosystem services
155.8 kgCarbon storage
16.46 kgCarbon sequestration / yr
43.49 kgOxygen production / yr
0.1 m³Avoided runoff
1.73 m³Water intercepted
2.04 m³Transpiration
1.72 m³Evaporation
10.59 m³Potential evapotranspiration
5.08 gCO removed / yr
20.05 gNO₂ removed / yr
43.25 gSO₂ removed / yr
12.62 gPM2.5 removed / yr
241.56 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1856.33CAVAT value
10172.31Koch value
1084.44RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
30G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 G u fextracted_street
2853232G u fextracted_taxon i d
9.74Crown base height
18.99Live 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 P11 · 2.956994, 101.673378 · Elevation 48.6 m
