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Roystonea regia

Royal palm · Family: Arecaceae · ID 31206 · alive · Condition: fair · LC · Least Concern · Elevation: 50.1 m

Photos

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trunk branches leaf

Dimensions

11.59 mHeight
8.2 mTrunk height
20 cmTrunk diameter (DBH)
6.71 mCanopy height
5.43 mCanopy width
17.14 mCanopy circumference
24.03 m²Crown projection area
107.78 m³Crown volume
1Stems

Structure & risk

58.91Slenderness (H/D)
0.41Safety factor (default wind)
2.76 °Leaning angle
4.85 °Trunk lean angle
22.6Competition index
2.37 mTree protection zone
3.55 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
17.91 %Foliage transparency
0.03 %Dieback
78.77 %Crown density
53.69 %Crown light exposure ratio
57.84 %Live crown ratio
237.69 m²Leaf area
9.9Leaf area index (LAI)
2.21Leaf area / crown vol.

Ecosystem services

46.31 kgCarbon storage
7.46 kgCarbon sequestration / yr
19.71 kgOxygen production / yr
0.07 m³Avoided runoff
1.12 m³Water intercepted
1.31 m³Transpiration
1.11 m³Evaporation
6.82 m³Potential evapotranspiration
2.47 gCO removed / yr
9.76 gNO₂ removed / yr
21.05 gSO₂ removed / yr
6.14 gPM2.5 removed / yr
117.59 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

1334.35CAVAT value
8941.57Koch value
946.46RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
45G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 B1/1 G u fextracted_street
180149G u fextracted_taxon i d
4.89Crown base height
11.59Live 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Jalan P11 B1/1 · 2.957019, 101.673855 · Elevation 50.1 m