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Roystonea regia

Royal palm · Family: Arecaceae · ID 11307 · alive · Condition: good · LC · Least Concern · Elevation: 28.6 m

Photos

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trunk branches leaf

Dimensions

12.49 mHeight
8.97 mTrunk height
29 cmTrunk diameter (DBH)
5.33 mCanopy height
6.34 mCanopy width
19.91 mCanopy circumference
29.87 m²Crown projection area
115.49 m³Crown volume
1Stems

Structure & risk

43.32Slenderness (H/D)
1.19Safety factor (default wind)
2.06 °Leaning angle
3.75 °Trunk lean angle
0Competition index
3.46 mTree protection zone
5.19 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
14.52 %Foliage transparency
2.52 %Dieback
76.73 %Crown density
100 %Crown light exposure ratio
42.69 %Live crown ratio
178.87 m²Leaf area
5.99Leaf area index (LAI)
1.55Leaf area / crown vol.

Ecosystem services

86.23 kgCarbon storage
21.95 kgCarbon sequestration / yr
57.99 kgOxygen production / yr
0.1 m³Avoided runoff
1.76 m³Water intercepted
2.07 m³Transpiration
1.75 m³Evaporation
10.79 m³Potential evapotranspiration
3.38 gCO removed / yr
13.33 gNO₂ removed / yr
28.75 gSO₂ removed / yr
8.39 gPM2.5 removed / yr
160.57 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2863.29CAVAT value
13756Koch value
1386.44RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
75G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
7.16Crown base height
12.49Live 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 Sentosa · 2.930786, 101.677569 · Elevation 28.6 m