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Roystonea regia

Royal palm · Family: Arecaceae · ID 19868 · alive · Condition: good · LC · Least Concern · Elevation: 28.8 m

Photos

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trunk branches leaf

Dimensions

9.72 mHeight
6.85 mTrunk height
51 cmTrunk diameter (DBH)
4.78 mCanopy height
4.12 mCanopy width
13.1 mCanopy circumference
11.77 m²Crown projection area
29.2 m³Crown volume
1Stems

Structure & risk

19.42Slenderness (H/D)
20.03Safety factor (default wind)
3.25 °Leaning angle
1.67 °Trunk lean angle
0Competition index
6.01 mTree protection zone
9.01 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
9.11 %Foliage transparency
0 %Dieback
68.23 %Crown density
100 %Crown light exposure ratio
49.11 %Live crown ratio
53.99 m²Leaf area
4.6Leaf area index (LAI)
1.85Leaf area / crown vol.

Ecosystem services

179.82 kgCarbon storage
31.75 kgCarbon sequestration / yr
83.9 kgOxygen production / yr
0.05 m³Avoided runoff
0.75 m³Water intercepted
0.88 m³Transpiration
0.74 m³Evaporation
4.56 m³Potential evapotranspiration
1.43 gCO removed / yr
5.64 gNO₂ removed / yr
12.15 gSO₂ removed / yr
3.55 gPM2.5 removed / yr
67.87 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

8633.76CAVAT value
22933.87Koch value
2407.51RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-16G u fextracted_inv date
Lebuh Saujana G u fextracted_street
180149G u fextracted_taxon i d
4.95Crown base height
9.72Live 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 Saujana · 2.910067, 101.677973 · Elevation 28.8 m