Merawan · Family: Dipterocarpaceae · ID 30783
· alive
· Condition: poor
· VU · Vulnerable
· Elevation: 36.6 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
17.73 mHeight
8.88 mTrunk height
18 cmTrunk diameter (DBH)
5.48 mCanopy height
4.26 mCanopy width
13.48 mCanopy circumference
13.43 m²Crown projection area
46.1 m³Crown volume
1Stems
Structure & risk
102.61Slenderness (H/D)
0.17Safety factor (default wind)
2.92 °Leaning angle
7.26 °Trunk lean angle
8.88Competition index
2.08 mTree protection zone
3.12 mRoot protection zone
l0TMS category
Health & vitality
poorCondition
deadVitality
matureAge class
severely defoliatedCrown transparency
70.03 %Foliage transparency
23.41 %Dieback
64.25 %Crown density
91.13 %Crown light exposure ratio
30.86 %Live crown ratio
57.95 m²Leaf area
4.32Leaf area index (LAI)
1.26Leaf area / crown vol.
Ecosystem services
60.0 kgCarbon storage
15.53 kgCarbon sequestration / yr
41.02 kgOxygen production / yr
0.03 m³Avoided runoff
0.52 m³Water intercepted
0.61 m³Transpiration
0.52 m³Evaporation
3.17 m³Potential evapotranspiration
1.52 gCO removed / yr
6 gNO₂ removed / yr
12.94 gSO₂ removed / yr
3.78 gPM2.5 removed / yr
72.28 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1029.33CAVAT value
7971.48Koch value
807.53RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
30G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Persiaran Utara G u fextracted_street
2853232G u fextracted_taxon i d
12.91Crown base height
18.38Live 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 Utara · 2.948170, 101.680238 · Elevation 36.6 m
