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Roystonea regia

Royal palm · Family: Arecaceae · ID 18542 · alive · Condition: good · LC · Least Concern · Elevation: 28.2 m

Photos

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trunk branches leaf

Dimensions

12.8 mHeight
8.42 mTrunk height
39 cmTrunk diameter (DBH)
6.4 mCanopy height
5.21 mCanopy width
16.35 mCanopy circumference
21.04 m²Crown projection area
92.64 m³Crown volume
1Stems

Structure & risk

33.42Slenderness (H/D)
2.81Safety factor (default wind)
0.68 °Leaning angle
2.82 °Trunk lean angle
2.88Competition index
4.6 mTree protection zone
6.9 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
8.55 %Foliage transparency
0.35 %Dieback
84.07 %Crown density
97.13 %Crown light exposure ratio
49.98 %Live crown ratio
221.99 m²Leaf area
10.56Leaf area index (LAI)
2.4Leaf area / crown vol.

Ecosystem services

125.62 kgCarbon storage
27.57 kgCarbon sequestration / yr
72.85 kgOxygen production / yr
0.07 m³Avoided runoff
1.19 m³Water intercepted
1.4 m³Transpiration
1.18 m³Evaporation
7.28 m³Potential evapotranspiration
2.28 gCO removed / yr
8.99 gNO₂ removed / yr
19.4 gSO₂ removed / yr
5.66 gPM2.5 removed / yr
108.35 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

5056.63CAVAT value
18223.94Koch value
1842.46RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
110G 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
6.41Crown base height
12.8Live 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 Tun Hussein · 2.913780, 101.686788 · Elevation 28.2 m