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Roystonea regia

Royal palm · Family: Arecaceae · ID 23093 · alive · Condition: good · LC · Least Concern · Elevation: 52.4 m

Photos

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trunk branches leaf

Dimensions

14.98 mHeight
10.45 mTrunk height
35 cmTrunk diameter (DBH)
4.76 mCanopy height
5.88 mCanopy width
18.6 mCanopy circumference
21.83 m²Crown projection area
78.41 m³Crown volume
1Stems

Structure & risk

43.1Slenderness (H/D)
2.19Safety factor (default wind)
0.36 °Leaning angle
9.75 °Trunk lean angle
0Competition index
4.18 mTree protection zone
6.26 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
12.63 %Foliage transparency
7.4 %Dieback
67.87 %Crown density
100 %Crown light exposure ratio
31.77 %Live crown ratio
139 m²Leaf area
6.38Leaf area index (LAI)
1.78Leaf area / crown vol.

Ecosystem services

133.07 kgCarbon storage
29.54 kgCarbon sequestration / yr
78.05 kgOxygen production / yr
0.09 m³Avoided runoff
1.51 m³Water intercepted
1.78 m³Transpiration
1.5 m³Evaporation
9.27 m³Potential evapotranspiration
2.9 gCO removed / yr
11.45 gNO₂ removed / yr
24.69 gSO₂ removed / yr
7.2 gPM2.5 removed / yr
137.9 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4163.97CAVAT value
15820.4Koch value
1671.94RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
100G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 G u fextracted_street
180149G u fextracted_taxon i d
9.64Crown base height
14.4Live 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 · 2.958546, 101.679375 · Elevation 52.4 m