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Roystonea regia

Royal palm · Family: Arecaceae · ID 1945 · alive · Condition: fair · LC · Least Concern · Elevation: 34.3 m

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trunk branches leaf

Dimensions

11.19 mHeight
7.9 mTrunk height
35 cmTrunk diameter (DBH)
6.09 mCanopy height
5 mCanopy width
15.69 mCanopy circumference
18.46 m²Crown projection area
63.84 m³Crown volume
1Stems

Structure & risk

32.5Slenderness (H/D)
3.38Safety factor (default wind)
2.59 °Leaning angle
2.49 °Trunk lean angle
0Competition index
4.13 mTree protection zone
6.2 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
lowVitality
matureAge class
moderately defoliatedCrown transparency
40.91 %Foliage transparency
0 %Dieback
56.23 %Crown density
100 %Crown light exposure ratio
54.46 %Live crown ratio
83.74 m²Leaf area
4.54Leaf area index (LAI)
1.32Leaf area / crown vol.

Ecosystem services

95.7 kgCarbon storage
19.6 kgCarbon sequestration / yr
51.79 kgOxygen production / yr
0.06 m³Avoided runoff
0.95 m³Water intercepted
1.11 m³Transpiration
0.94 m³Evaporation
5.78 m³Potential evapotranspiration
2.1 gCO removed / yr
8.27 gNO₂ removed / yr
17.84 gSO₂ removed / yr
5.21 gPM2.5 removed / yr
99.66 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4083.18CAVAT value
16475.25Koch value
1655.64RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
125G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Persiaran PerdanaG u fextracted_street
180149G u fextracted_taxon i d
5.1Crown base height
11.19Live 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 · 2.930135, 101.689853 · Elevation 34.3 m