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Roystonea regia

Royal palm · Family: Arecaceae · ID 16367 · alive · Condition: good · LC · Least Concern · Elevation: 29.3 m

Photos

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trunk branches leaf

Dimensions

11.89 mHeight
9.2 mTrunk height
37 cmTrunk diameter (DBH)
4.28 mCanopy height
4.63 mCanopy width
14.52 mCanopy circumference
16.21 m²Crown projection area
48.02 m³Crown volume
1Stems

Structure & risk

32.61Slenderness (H/D)
3.86Safety factor (default wind)
1.75 °Leaning angle
2.32 °Trunk lean angle
0Competition index
4.38 mTree protection zone
6.57 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
9.68 %Foliage transparency
0 %Dieback
76.34 %Crown density
100 %Crown light exposure ratio
35.98 %Live crown ratio
98.83 m²Leaf area
6.11Leaf area index (LAI)
2.06Leaf area / crown vol.

Ecosystem services

119.35 kgCarbon storage
25.94 kgCarbon sequestration / yr
68.53 kgOxygen production / yr
0.06 m³Avoided runoff
0.94 m³Water intercepted
1.11 m³Transpiration
0.93 m³Evaporation
5.74 m³Potential evapotranspiration
1.8 gCO removed / yr
7.09 gNO₂ removed / yr
15.29 gSO₂ removed / yr
4.46 gPM2.5 removed / yr
85.42 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4581.99CAVAT value
16327.38Koch value
1753.86RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
130G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
180149G u fextracted_taxon i d
7.62Crown base height
11.89Live 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

Persiaran Perdana · 2.911350, 101.682562 · Elevation 29.3 m