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Roystonea regia

Royal palm · Family: Arecaceae · ID 13797 · alive · Condition: good · LC · Least Concern · Elevation: 24.9 m

Photos

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trunk branches leaf

Dimensions

13.54 mHeight
9.12 mTrunk height
34 cmTrunk diameter (DBH)
8.12 mCanopy height
4.6 mCanopy width
14.45 mCanopy circumference
15.46 m²Crown projection area
73.76 m³Crown volume
1Stems

Structure & risk

40.17Slenderness (H/D)
2.01Safety factor (default wind)
3.04 °Leaning angle
3.57 °Trunk lean angle
7.57Competition index
4.05 mTree protection zone
6.07 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
9.2 %Foliage transparency
6.34 %Dieback
84.01 %Crown density
91.25 %Crown light exposure ratio
59.95 %Live crown ratio
185.86 m²Leaf area
12.03Leaf area index (LAI)
2.52Leaf area / crown vol.

Ecosystem services

99.61 kgCarbon storage
24.8 kgCarbon sequestration / yr
65.52 kgOxygen production / yr
0.06 m³Avoided runoff
0.93 m³Water intercepted
1.09 m³Transpiration
0.93 m³Evaporation
5.69 m³Potential evapotranspiration
1.78 gCO removed / yr
7.02 gNO₂ removed / yr
15.15 gSO₂ removed / yr
4.42 gPM2.5 removed / yr
84.61 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3913.23CAVAT value
15571.64Koch value
1620.82RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
95G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tunku Abdul Rahman G u fextracted_street
180149G u fextracted_taxon i d
5.43Crown base height
13.54Live 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 Tunku Abdul Rahman · 2.916449, 101.681348 · Elevation 24.9 m