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Roystonea regia

Royal palm · Family: Arecaceae · ID 18504 · alive · Condition: good · LC · Least Concern · Elevation: 28.6 m

Photos

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trunk branches leaf

Dimensions

11.2 mHeight
8.2 mTrunk height
27 cmTrunk diameter (DBH)
8.97 mCanopy height
4.03 mCanopy width
12.69 mCanopy circumference
12.74 m²Crown projection area
62.19 m³Crown volume
1Stems

Structure & risk

43.05Slenderness (H/D)
1.46Safety factor (default wind)
1.34 °Leaning angle
1.44 °Trunk lean angle
10.08Competition index
3.13 mTree protection zone
4.69 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
13.09 %Foliage transparency
0 %Dieback
61.98 %Crown density
89.89 %Crown light exposure ratio
80.06 %Live crown ratio
123.43 m²Leaf area
9.69Leaf area index (LAI)
1.99Leaf area / crown vol.

Ecosystem services

53.32 kgCarbon storage
16.81 kgCarbon sequestration / yr
44.41 kgOxygen production / yr
0.05 m³Avoided runoff
0.72 m³Water intercepted
0.84 m³Transpiration
0.71 m³Evaporation
4.36 m³Potential evapotranspiration
1.37 gCO removed / yr
5.38 gNO₂ removed / yr
11.61 gSO₂ removed / yr
3.39 gPM2.5 removed / yr
64.84 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2335.48CAVAT value
11429.14Koch value
1252.15RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tun Hussein G u fextracted_street
180149G u fextracted_taxon i d
2.24Crown base height
11.2Live 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 Tun Hussein · 2.913882, 101.687322 · Elevation 28.6 m