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Roystonea regia

Royal palm · Family: Arecaceae · ID 35909 · alive · Condition: fair · LC · Least Concern · Elevation: 30.7 m

Photos

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trunk branches leaf

Dimensions

7.15 mHeight
4.49 mTrunk height
35 cmTrunk diameter (DBH)
2.61 mCanopy height
2.59 mCanopy width
8.2 mCanopy circumference
4.59 m²Crown projection area
5.43 m³Crown volume
1Stems

Structure & risk

20.93Slenderness (H/D)
21.64Safety factor (default wind)
1.99 °Leaning angle
5.44 °Trunk lean angle
0Competition index
4.1 mTree protection zone
6.15 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
22.6 %Foliage transparency
0 %Dieback
72.44 %Crown density
100 %Crown light exposure ratio
36.51 %Live crown ratio
15.71 m²Leaf area
3.43Leaf area index (LAI)
2.9Leaf area / crown vol.

Ecosystem services

84.33 kgCarbon storage
16.27 kgCarbon sequestration / yr
42.98 kgOxygen production / yr
0.02 m³Avoided runoff
0.26 m³Water intercepted
0.3 m³Transpiration
0.26 m³Evaporation
1.56 m³Potential evapotranspiration
0.57 gCO removed / yr
2.23 gNO₂ removed / yr
4.8 gSO₂ removed / yr
1.4 gPM2.5 removed / yr
26.8 gO₃ removed / yr

Data quality

2Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4013.43CAVAT value
16336.51Koch value
1641.44RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-16G u fextracted_inv date
Jalan P11EG u fextracted_street
180149G u fextracted_taxon i d
4.54Crown base height
7.15Live 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 P11E · 2.966505, 101.669493 · Elevation 30.7 m