Merawan · Family: Dipterocarpaceae · ID 12032
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 29.3 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
18.1 mHeight
3.6 mTrunk height
34 cmTrunk diameter (DBH)
12.7 mCanopy height
11.4 mCanopy width
35.83 mCanopy circumference
98.06 m²Crown projection area
791.73 m³Crown volume
1Stems
Structure & risk
53.45Slenderness (H/D)
0.38Safety factor (default wind)
7.24 °Leaning angle
1.94 °Trunk lean angle
0.56Competition index
4.07 mTree protection zone
6.1 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
16.13 %Foliage transparency
1.57 %Dieback
80.41 %Crown density
99.45 %Crown light exposure ratio
70.15 %Live crown ratio
1151.88 m²Leaf area
11.75Leaf area index (LAI)
1.46Leaf area / crown vol.
Ecosystem services
308.97 kgCarbon storage
53.53 kgCarbon sequestration / yr
141.45 kgOxygen production / yr
0.28 m³Avoided runoff
4.91 m³Water intercepted
5.78 m³Transpiration
4.88 m³Evaporation
30.1 m³Potential evapotranspiration
10.9 gCO removed / yr
43.07 gNO₂ removed / yr
92.93 gSO₂ removed / yr
27.11 gPM2.5 removed / yr
519.09 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
3965.92CAVAT value
14729.25Koch value
1585.08RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
40G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Wawasan G u fextracted_street
2853232G u fextracted_taxon i d
5.41Crown base height
18.1Live 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 · 2.929254, 101.681365 · Elevation 29.3 m
