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Roystonea regia

Royal palm · Family: Arecaceae · ID 28613 · alive · Condition: fair · LC · Least Concern · Elevation: 45.3 m

Photos

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trunk branches leaf

Dimensions

14.4 mHeight
11.04 mTrunk height
45 cmTrunk diameter (DBH)
7.1 mCanopy height
5.78 mCanopy width
18.19 mCanopy circumference
25.61 m²Crown projection area
116.46 m³Crown volume
1Stems

Structure & risk

32.57Slenderness (H/D)
3.04Safety factor (default wind)
4.5 °Leaning angle
10.3 °Trunk lean angle
20.39Competition index
5.31 mTree protection zone
7.96 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
25.7 %Foliage transparency
0 %Dieback
68.86 %Crown density
79.62 %Crown light exposure ratio
49.28 %Live crown ratio
178.56 m²Leaf area
6.98Leaf area index (LAI)
1.54Leaf area / crown vol.

Ecosystem services

171.15 kgCarbon storage
16.38 kgCarbon sequestration / yr
43.28 kgOxygen production / yr
0.08 m³Avoided runoff
1.27 m³Water intercepted
1.49 m³Transpiration
1.26 m³Evaporation
7.75 m³Potential evapotranspiration
2.81 gCO removed / yr
11.09 gNO₂ removed / yr
23.93 gSO₂ removed / yr
6.98 gPM2.5 removed / yr
133.67 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

6738.72CAVAT value
19416.08Koch value
2126.94RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
115G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 a1G u fextracted_street
180149G u fextracted_taxon i d
7.38Crown base height
14.48Live 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 a1 · 2.958143, 101.681510 · Elevation 45.3 m