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Roystonea regia

Royal palm · Family: Arecaceae · ID 18533 · alive · Condition: good · LC · Least Concern · Elevation: 27.5 m

Photos

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trunk branches leaf

Dimensions

9.8 mHeight
6.9 mTrunk height
39 cmTrunk diameter (DBH)
5.22 mCanopy height
4.24 mCanopy width
13.32 mCanopy circumference
13.29 m²Crown projection area
52.86 m³Crown volume
1Stems

Structure & risk

25.22Slenderness (H/D)
6.61Safety factor (default wind)
1.62 °Leaning angle
6.83 °Trunk lean angle
0Competition index
4.67 mTree protection zone
7 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
9.17 %Foliage transparency
0.6 %Dieback
78.92 %Crown density
100 %Crown light exposure ratio
53.24 %Live crown ratio
111.94 m²Leaf area
8.43Leaf area index (LAI)
2.12Leaf area / crown vol.

Ecosystem services

111.01 kgCarbon storage
23.97 kgCarbon sequestration / yr
63.33 kgOxygen production / yr
0.05 m³Avoided runoff
0.79 m³Water intercepted
0.93 m³Transpiration
0.79 m³Evaporation
4.83 m³Potential evapotranspiration
1.51 gCO removed / yr
5.96 gNO₂ removed / yr
12.85 gSO₂ removed / yr
3.75 gPM2.5 removed / yr
71.78 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

5204.89CAVAT value
17623.69Koch value
1869.27RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
170G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tun Hussein G u fextracted_street
180149G u fextracted_taxon i d
4.59Crown base height
9.8Live 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 Tun Hussein · 2.913197, 101.686693 · Elevation 27.5 m