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Roystonea regia

Royal palm · Family: Arecaceae · ID 33890 · alive · Condition: fair · LC · Least Concern · Elevation: 34.5 m

Photos

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trunk branches leaf

Dimensions

11.2 mHeight
7.46 mTrunk height
23 cmTrunk diameter (DBH)
6.21 mCanopy height
4.63 mCanopy width
14.53 mCanopy circumference
15.82 m²Crown projection area
61.97 m³Crown volume
1Stems

Structure & risk

50.66Slenderness (H/D)
0.81Safety factor (default wind)
0.9 °Leaning angle
3.24 °Trunk lean angle
0.06Competition index
2.66 mTree protection zone
3.98 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
17.7 %Foliage transparency
0.24 %Dieback
81.69 %Crown density
99.95 %Crown light exposure ratio
55.38 %Live crown ratio
130.38 m²Leaf area
8.25Leaf area index (LAI)
2.11Leaf area / crown vol.

Ecosystem services

51.6 kgCarbon storage
13.93 kgCarbon sequestration / yr
36.81 kgOxygen production / yr
0.05 m³Avoided runoff
0.81 m³Water intercepted
0.96 m³Transpiration
0.81 m³Evaporation
4.96 m³Potential evapotranspiration
1.8 gCO removed / yr
7.1 gNO₂ removed / yr
15.31 gSO₂ removed / yr
4.47 gPM2.5 removed / yr
85.52 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1685.29CAVAT value
10479.41Koch value
1063.67RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 C/7 G u fextracted_street
180149G u fextracted_taxon i d
5Crown base height
11.2Live 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 C/7 · 2.970717, 101.672163 · Elevation 34.5 m