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Roystonea regia

Royal palm · Family: Arecaceae · ID 28537 · alive · Condition: fair · LC · Least Concern · Elevation: 45.8 m

Photos

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trunk branches leaf

Dimensions

14.51 mHeight
10.99 mTrunk height
35 cmTrunk diameter (DBH)
4.13 mCanopy height
5.28 mCanopy width
16.56 mCanopy circumference
20.24 m²Crown projection area
52.5 m³Crown volume
1Stems

Structure & risk

42.44Slenderness (H/D)
2.39Safety factor (default wind)
0.95 °Leaning angle
4.22 °Trunk lean angle
2.51Competition index
4.11 mTree protection zone
6.16 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
37.28 %Foliage transparency
0 %Dieback
68 %Crown density
97.5 %Crown light exposure ratio
28.45 %Live crown ratio
70.54 m²Leaf area
3.49Leaf area index (LAI)
1.35Leaf area / crown vol.

Ecosystem services

128.57 kgCarbon storage
24.56 kgCarbon sequestration / yr
64.9 kgOxygen production / yr
0.06 m³Avoided runoff
1.06 m³Water intercepted
1.24 m³Transpiration
1.05 m³Evaporation
6.45 m³Potential evapotranspiration
2.34 gCO removed / yr
9.23 gNO₂ removed / yr
19.9 gSO₂ removed / yr
5.81 gPM2.5 removed / yr
111.16 gO₃ removed / yr

Data quality

1Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4028.47CAVAT value
15457.41Koch value
1644.51RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
105G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A G u fextracted_street
180149G u fextracted_taxon i d
10.39Crown base height
14.51Live 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

Jalan P11A · 2.957998, 101.681542 · Elevation 45.8 m