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Roystonea regia

Royal palm · Family: Arecaceae · ID 45710 · alive · Condition: good · LC · Least Concern · Elevation: 32.4 m

Photos

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trunk branches leaf

Dimensions

9.46 mHeight
7.25 mTrunk height
29 cmTrunk diameter (DBH)
4.01 mCanopy height
3.13 mCanopy width
9.81 mCanopy circumference
7.44 m²Crown projection area
18.77 m³Crown volume
1Stems

Structure & risk

33.31Slenderness (H/D)
4.19Safety factor (default wind)
4.13 °Leaning angle
3.92 °Trunk lean angle
0Competition index
3.41 mTree protection zone
5.12 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
11.15 %Foliage transparency
5.08 %Dieback
84.11 %Crown density
80.22 %Crown light exposure ratio
42.4 %Live crown ratio
63.28 m²Leaf area
8.51Leaf area index (LAI)
3.38Leaf area / crown vol.

Ecosystem services

69.64 kgCarbon storage
17.89 kgCarbon sequestration / yr
47.27 kgOxygen production / yr
0.03 m³Avoided runoff
0.43 m³Water intercepted
0.51 m³Transpiration
0.43 m³Evaporation
2.62 m³Potential evapotranspiration
0.82 gCO removed / yr
3.24 gNO₂ removed / yr
6.98 gSO₂ removed / yr
2.04 gPM2.5 removed / yr
38.96 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2781.15CAVAT value
12522.24Koch value
1366.41RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
135G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Enggang P9 G u fextracted_street
180149G u fextracted_taxon i d
4.59Crown base height
8.6Live 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 Enggang P9 · 2.937398, 101.672366 · Elevation 32.4 m