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Roystonea regia

Royal palm · Family: Arecaceae · ID 17814 · alive · Condition: fair · LC · Least Concern · Elevation: 27.7 m

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trunk branches leaf

Dimensions

7.6 mHeight
4.89 mTrunk height
21 cmTrunk diameter (DBH)
3.02 mCanopy height
4 mCanopy width
12.59 mCanopy circumference
13.34 m²Crown projection area
21.16 m³Crown volume
1Stems

Structure & risk

37.98Slenderness (H/D)
1.91Safety factor (default wind)
1.48 °Leaning angle
3.71 °Trunk lean angle
0Competition index
2.41 mTree protection zone
3.61 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
37.55 %Foliage transparency
0 %Dieback
71.64 %Crown density
100 %Crown light exposure ratio
39.66 %Live crown ratio
42.69 m²Leaf area
4.21Leaf area index (LAI)
2.02Leaf area / crown vol.

Ecosystem services

40.66 kgCarbon storage
10.62 kgCarbon sequestration / yr
28.06 kgOxygen production / yr
0.04 m³Avoided runoff
0.61 m³Water intercepted
0.72 m³Transpiration
0.61 m³Evaporation
3.71 m³Potential evapotranspiration
1.35 gCO removed / yr
5.31 gNO₂ removed / yr
11.46 gSO₂ removed / yr
3.35 gPM2.5 removed / yr
63.98 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1378.86CAVAT value
8840.77Koch value
962.12RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
95G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Saujana G u fextracted_street
180149G u fextracted_taxon i d
4.67Crown base height
7.68Live 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 · 2.907103, 101.682285 · Elevation 27.7 m