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Roystonea regia

Royal palm · Family: Arecaceae · ID 30188 · alive · Condition: fair · LC · Least Concern · Elevation: 38.2 m

Photos

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trunk branches leaf

Dimensions

12.8 mHeight
9.5 mTrunk height
33 cmTrunk diameter (DBH)
5.16 mCanopy height
4.76 mCanopy width
15.02 mCanopy circumference
18.3 m²Crown projection area
62.02 m³Crown volume
1Stems

Structure & risk

39.53Slenderness (H/D)
2.1Safety factor (default wind)
3.46 °Leaning angle
5.86 °Trunk lean angle
1.89Competition index
3.89 mTree protection zone
5.83 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
45.39 %Foliage transparency
0 %Dieback
65.35 %Crown density
98.12 %Crown light exposure ratio
40.32 %Live crown ratio
71.55 m²Leaf area
3.91Leaf area index (LAI)
1.16Leaf area / crown vol.

Ecosystem services

101.66 kgCarbon storage
20.84 kgCarbon sequestration / yr
55.07 kgOxygen production / yr
0.05 m³Avoided runoff
0.86 m³Water intercepted
1.01 m³Transpiration
0.86 m³Evaporation
5.26 m³Potential evapotranspiration
1.91 gCO removed / yr
7.52 gNO₂ removed / yr
16.22 gSO₂ removed / yr
4.73 gPM2.5 removed / yr
90.57 gO₃ removed / yr

Data quality

1Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3616.92CAVAT value
14570.15Koch value
1558.25RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
95G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 K/10 G u fextracted_street
180149G u fextracted_taxon i d
7.64Crown base height
12.8Live 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 P11 K/10 · 2.950046, 101.679583 · Elevation 38.2 m