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Roystonea regia

Royal palm · Family: Arecaceae · ID 20804 · alive · Condition: fair · LC · Least Concern · Elevation: 46.4 m

Photos

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trunk branches leaf

Dimensions

13.72 mHeight
10.16 mTrunk height
22 cmTrunk diameter (DBH)
4.52 mCanopy height
4.78 mCanopy width
15.17 mCanopy circumference
15.44 m²Crown projection area
43.22 m³Crown volume
1Stems

Structure & risk

62.88Slenderness (H/D)
0.56Safety factor (default wind)
5.48 °Leaning angle
4 °Trunk lean angle
14.88Competition index
2.62 mTree protection zone
3.93 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
31.44 %Foliage transparency
0 %Dieback
69.82 %Crown density
85.13 %Crown light exposure ratio
32.9 %Live crown ratio
93.95 m²Leaf area
6.09Leaf area index (LAI)
2.18Leaf area / crown vol.

Ecosystem services

70.53 kgCarbon storage
17.12 kgCarbon sequestration / yr
45.24 kgOxygen production / yr
0.05 m³Avoided runoff
0.87 m³Water intercepted
1.02 m³Transpiration
0.86 m³Evaporation
5.29 m³Potential evapotranspiration
1.92 gCO removed / yr
7.56 gNO₂ removed / yr
16.31 gSO₂ removed / yr
4.76 gPM2.5 removed / yr
91.08 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1649.7CAVAT value
10320.85Koch value
1052.37RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
50G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 G u fextracted_street
180149G u fextracted_taxon i d
9.21Crown base height
13.72Live 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.

GirthGrowth formCrown light exposureTrunk measuredCrown measuredSpecies identified

Location

Jalan P11 · 2.956731, 101.673425 · Elevation 46.4 m