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Roystonea regia

Royal palm · Family: Arecaceae · ID 14934 · alive · Condition: fair · LC · Least Concern · Elevation: 28.9 m

Photos

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trunk branches leaf

Dimensions

9.81 mHeight
7.42 mTrunk height
23 cmTrunk diameter (DBH)
4.63 mCanopy height
3.74 mCanopy width
11.74 mCanopy circumference
10.21 m²Crown projection area
35.3 m³Crown volume
1Stems

Structure & risk

43.91Slenderness (H/D)
1.22Safety factor (default wind)
1.6 °Leaning angle
3.79 °Trunk lean angle
0Competition index
2.69 mTree protection zone
4.03 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
16.35 %Foliage transparency
1.06 %Dieback
81.82 %Crown density
86.64 %Crown light exposure ratio
47.17 %Live crown ratio
84.27 m²Leaf area
8.27Leaf area index (LAI)
2.39Leaf area / crown vol.

Ecosystem services

50.53 kgCarbon storage
13.01 kgCarbon sequestration / yr
34.37 kgOxygen production / yr
0.03 m³Avoided runoff
0.53 m³Water intercepted
0.63 m³Transpiration
0.53 m³Evaporation
3.24 m³Potential evapotranspiration
1.18 gCO removed / yr
4.63 gNO₂ removed / yr
9.99 gSO₂ removed / yr
2.92 gPM2.5 removed / yr
55.76 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1734.67CAVAT value
10210.83Koch value
1079.14RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
75G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P3 G G u fextracted_street
180149G u fextracted_taxon i d
5.19Crown base height
9.81Live 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 P3 G · 2.916707, 101.683438 · Elevation 28.9 m