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Roystonea regia

Royal palm · Family: Arecaceae · ID 40306 · alive · Condition: good · LC · Least Concern · Elevation: 40.9 m

Photos

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trunk branches leaf

Dimensions

11.71 mHeight
9.21 mTrunk height
31 cmTrunk diameter (DBH)
3.5 mCanopy height
4.34 mCanopy width
13.64 mCanopy circumference
14.65 m²Crown projection area
56.33 m³Crown volume
1Stems

Structure & risk

38.98Slenderness (H/D)
2.36Safety factor (default wind)
1.31 °Leaning angle
1.84 °Trunk lean angle
3.95Competition index
3.61 mTree protection zone
5.41 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
12.4 %Foliage transparency
0 %Dieback
87.02 %Crown density
96.06 %Crown light exposure ratio
29.9 %Live crown ratio
77.62 m²Leaf area
5.31Leaf area index (LAI)
1.38Leaf area / crown vol.

Ecosystem services

92.12 kgCarbon storage
21.99 kgCarbon sequestration / yr
58.1 kgOxygen production / yr
0.05 m³Avoided runoff
0.83 m³Water intercepted
0.97 m³Transpiration
0.82 m³Evaporation
5.06 m³Potential evapotranspiration
1.58 gCO removed / yr
6.25 gNO₂ removed / yr
13.47 gSO₂ removed / yr
3.93 gPM2.5 removed / yr
75.25 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3107.84CAVAT value
13328.1Koch value
1444.43RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
105G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Lebuh Perdana Barat G u fextracted_street
180149G u fextracted_taxon i d
8.21Crown base height
11.71Live 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 · 2.942152, 101.681325 · Elevation 40.9 m