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Roystonea regia

Royal palm · Family: Arecaceae · ID 31939 · alive · Condition: fair · LC · Least Concern · Elevation: 62.8 m

Photos

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trunk branches leaf

Dimensions

9.97 mHeight
6.03 mTrunk height
38 cmTrunk diameter (DBH)
5.42 mCanopy height
5.29 mCanopy width
16.63 mCanopy circumference
19.55 m²Crown projection area
73.13 m³Crown volume
1Stems

Structure & risk

26.49Slenderness (H/D)
4.69Safety factor (default wind)
2.17 °Leaning angle
4.35 °Trunk lean angle
0.35Competition index
4.52 mTree protection zone
6.78 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
18.02 %Foliage transparency
0 %Dieback
65.8 %Crown density
99.66 %Crown light exposure ratio
54.35 %Live crown ratio
98.08 m²Leaf area
5.02Leaf area index (LAI)
1.35Leaf area / crown vol.

Ecosystem services

105.86 kgCarbon storage
20.18 kgCarbon sequestration / yr
53.32 kgOxygen production / yr
0.06 m³Avoided runoff
1.06 m³Water intercepted
1.25 m³Transpiration
1.06 m³Evaporation
6.49 m³Potential evapotranspiration
2.35 gCO removed / yr
9.29 gNO₂ removed / yr
20.04 gSO₂ removed / yr
5.85 gPM2.5 removed / yr
111.91 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4882.9CAVAT value
16712.81Koch value
1810.53RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
145G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 D/22 G u fextracted_street
180149G u fextracted_taxon i d
4.56Crown base height
9.97Live 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 D/22 · 2.965367, 101.676128 · Elevation 62.8 m