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Roystonea regia

Royal palm · Family: Arecaceae · ID 37203 · alive · Condition: good · LC · Least Concern · Elevation: 40.2 m

Photos

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trunk branches leaf

Dimensions

10.33 mHeight
7.28 mTrunk height
29 cmTrunk diameter (DBH)
5.28 mCanopy height
4.61 mCanopy width
14.5 mCanopy circumference
16.28 m²Crown projection area
57.19 m³Crown volume
1Stems

Structure & risk

36.39Slenderness (H/D)
2.09Safety factor (default wind)
1.91 °Leaning angle
3.41 °Trunk lean angle
0Competition index
3.41 mTree protection zone
5.11 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
8.5 %Foliage transparency
8.23 %Dieback
77.37 %Crown density
100 %Crown light exposure ratio
51.09 %Live crown ratio
162.89 m²Leaf area
10.01Leaf area index (LAI)
2.85Leaf area / crown vol.

Ecosystem services

70.08 kgCarbon storage
18.59 kgCarbon sequestration / yr
49.11 kgOxygen production / yr
0.06 m³Avoided runoff
0.94 m³Water intercepted
1.1 m³Transpiration
0.93 m³Evaporation
5.71 m³Potential evapotranspiration
1.79 gCO removed / yr
7.05 gNO₂ removed / yr
15.21 gSO₂ removed / yr
4.44 gPM2.5 removed / yr
84.96 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2779.19CAVAT value
13282.99Koch value
1365.92RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
95G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Lebuh Perdana Barat G u fextracted_street
180149G u fextracted_taxon i d
4.83Crown base height
10.1Live 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

Lebuh Perdana Barat · 2.941198, 101.682375 · Elevation 40.2 m