Merawan · Family: Dipterocarpaceae · ID 17422
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 33.1 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
15.32 mHeight
2.21 mTrunk height
35 cmTrunk diameter (DBH)
12.51 mCanopy height
7.88 mCanopy width
24.86 mCanopy circumference
45.36 m²Crown projection area
342.52 m³Crown volume
1Stems
Structure & risk
44.44Slenderness (H/D)
0.83Safety factor (default wind)
1.38 °Leaning angle
2.1 °Trunk lean angle
14.66Competition index
4.14 mTree protection zone
6.21 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
37.38 %Foliage transparency
2.14 %Dieback
84.81 %Crown density
85.35 %Crown light exposure ratio
81.7 %Live crown ratio
454.17 m²Leaf area
10.02Leaf area index (LAI)
1.33Leaf area / crown vol.
Ecosystem services
320.31 kgCarbon storage
54.13 kgCarbon sequestration / yr
143.04 kgOxygen production / yr
0.14 m³Avoided runoff
2.35 m³Water intercepted
2.77 m³Transpiration
2.34 m³Evaporation
14.4 m³Potential evapotranspiration
5.22 gCO removed / yr
20.6 gNO₂ removed / yr
44.44 gSO₂ removed / yr
12.97 gPM2.5 removed / yr
248.24 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
4101.76CAVAT value
14981.07Koch value
1611.99RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
2853232G u fextracted_taxon i d
2.81Crown base height
15.32Live 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
Persiaran Perdana · 2.920258, 101.686317 · Elevation 33.1 m
