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Roystonea regia

Royal palm · Family: Arecaceae · ID 16396 · alive · Condition: fair · LC · Least Concern · Elevation: 29.1 m

Photos

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trunk branches leaf

Dimensions

12.6 mHeight
9.08 mTrunk height
43 cmTrunk diameter (DBH)
4.4 mCanopy height
4.95 mCanopy width
15.58 mCanopy circumference
17.78 m²Crown projection area
49.51 m³Crown volume
1Stems

Structure & risk

29.94Slenderness (H/D)
4.93Safety factor (default wind)
5.84 °Leaning angle
2.67 °Trunk lean angle
0.11Competition index
5.06 mTree protection zone
7.58 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
45.07 %Foliage transparency
0 %Dieback
67.71 %Crown density
99.9 %Crown light exposure ratio
34.89 %Live crown ratio
85.54 m²Leaf area
4.82Leaf area index (LAI)
1.73Leaf area / crown vol.

Ecosystem services

156.22 kgCarbon storage
26.57 kgCarbon sequestration / yr
70.21 kgOxygen production / yr
0.06 m³Avoided runoff
0.93 m³Water intercepted
1.09 m³Transpiration
0.92 m³Evaporation
5.68 m³Potential evapotranspiration
2.06 gCO removed / yr
8.13 gNO₂ removed / yr
17.53 gSO₂ removed / yr
5.12 gPM2.5 removed / yr
97.9 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

6110.22CAVAT value
19532.2Koch value
2025.33RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
145G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P4 W G u fextracted_street
180149G u fextracted_taxon i d
8.21Crown base height
12.6Live 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 P4 W · 2.911575, 101.683568 · Elevation 29.1 m