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Roystonea regia

Royal palm · Family: Arecaceae · ID 45100 · alive · Condition: good · LC · Least Concern · Elevation: 37.9 m

Photos

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trunk branches leaf

Dimensions

13.8 mHeight
10.1 mTrunk height
38 cmTrunk diameter (DBH)
9.96 mCanopy height
5.57 mCanopy width
17.55 mCanopy circumference
21.46 m²Crown projection area
121.3 m³Crown volume
1Stems

Structure & risk

37.19Slenderness (H/D)
1.95Safety factor (default wind)
9.79 °Leaning angle
3.11 °Trunk lean angle
28.93Competition index
4.46 mTree protection zone
6.68 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
11.27 %Foliage transparency
0 %Dieback
68.52 %Crown density
71.08 %Crown light exposure ratio
72.17 %Live crown ratio
216 m²Leaf area
10.07Leaf area index (LAI)
1.79Leaf area / crown vol.

Ecosystem services

111.5 kgCarbon storage
14.8 kgCarbon sequestration / yr
39.11 kgOxygen production / yr
0.08 m³Avoided runoff
1.36 m³Water intercepted
1.6 m³Transpiration
1.35 m³Evaporation
8.32 m³Potential evapotranspiration
2.6 gCO removed / yr
10.28 gNO₂ removed / yr
22.17 gSO₂ removed / yr
6.47 gPM2.5 removed / yr
123.83 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4750.41CAVAT value
17537.5Koch value
1785.8RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
95G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Nuri P9 F G u fextracted_street
180149G u fextracted_taxon i d
3.85Crown base height
13.8Live 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 Nuri P9 F · 2.940419, 101.676761 · Elevation 37.9 m