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Roystonea regia

Royal palm · Family: Arecaceae · ID 39579 · alive · Condition: fair · LC · Least Concern · Elevation: 22.4 m

Photos

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trunk branches leaf

Dimensions

15.8 mHeight
11.09 mTrunk height
35 cmTrunk diameter (DBH)
9.03 mCanopy height
5.36 mCanopy width
16.82 mCanopy circumference
19.97 m²Crown projection area
144.99 m³Crown volume
1Stems

Structure & risk

46.03Slenderness (H/D)
1.1Safety factor (default wind)
1.7 °Leaning angle
3.96 °Trunk lean angle
12.09Competition index
4.12 mTree protection zone
6.18 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
15.8 %Foliage transparency
0 %Dieback
78.5 %Crown density
87.92 %Crown light exposure ratio
57.18 %Live crown ratio
236.02 m²Leaf area
11.83Leaf area index (LAI)
1.63Leaf area / crown vol.

Ecosystem services

115.56 kgCarbon storage
24.46 kgCarbon sequestration / yr
64.63 kgOxygen production / yr
0.07 m³Avoided runoff
1.09 m³Water intercepted
1.28 m³Transpiration
1.08 m³Evaporation
6.65 m³Potential evapotranspiration
2.41 gCO removed / yr
9.51 gNO₂ removed / yr
20.52 gSO₂ removed / yr
5.99 gPM2.5 removed / yr
114.63 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4056.93CAVAT value
16227.35Koch value
1650.31RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
70G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Jalan P8 G u fextracted_street
180149G u fextracted_taxon i d
6.77Crown base height
15.8Live 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 P8 · 2.937115, 101.680927 · Elevation 22.4 m