Merawan · Family: Dipterocarpaceae · ID 30670
· alive
· Condition: poor
· VU · Vulnerable
· Elevation: 36.6 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
20.07 mHeight
13.87 mTrunk height
21 cmTrunk diameter (DBH)
4.79 mCanopy height
3.95 mCanopy width
12.38 mCanopy circumference
12.29 m²Crown projection area
26.4 m³Crown volume
1Stems
Structure & risk
97.96Slenderness (H/D)
0.3Safety factor (default wind)
9.14 °Leaning angle
2.98 °Trunk lean angle
20.66Competition index
2.46 mTree protection zone
3.69 mRoot protection zone
l0TMS category
Health & vitality
poorCondition
deadVitality
matureAge class
severely defoliatedCrown transparency
60.15 %Foliage transparency
79.73 %Dieback
64.97 %Crown density
79.35 %Crown light exposure ratio
23.83 %Live crown ratio
51 m²Leaf area
4.16Leaf area index (LAI)
1.94Leaf area / crown vol.
Ecosystem services
112.02 kgCarbon storage
13.63 kgCarbon sequestration / yr
36.02 kgOxygen production / yr
0.03 m³Avoided runoff
0.45 m³Water intercepted
0.53 m³Transpiration
0.45 m³Evaporation
2.73 m³Potential evapotranspiration
1.31 gCO removed / yr
5.16 gNO₂ removed / yr
11.13 gSO₂ removed / yr
3.25 gPM2.5 removed / yr
62.13 gO₃ removed / yr
Data quality
2Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1445.96CAVAT value
9335.27Koch value
957.1RADO value
Other
2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
40G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Persiaran Utara G u fextracted_street
2853232G u fextracted_taxon i d
15.35Crown base height
20.13Live 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 · 2.948237, 101.680255 · Elevation 36.6 m
