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Roystonea regia

Royal palm · Family: Arecaceae · ID 18207 · alive · Condition: fair · LC · Least Concern · Elevation: 31.0 m

Photos

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trunk branches leaf

Dimensions

9.27 mHeight
6.96 mTrunk height
29 cmTrunk diameter (DBH)
3.44 mCanopy height
2.47 mCanopy width
7.76 mCanopy circumference
5.02 m²Crown projection area
11.88 m³Crown volume
1Stems

Structure & risk

32.08Slenderness (H/D)
6.91Safety factor (default wind)
1.66 °Leaning angle
1.35 °Trunk lean angle
0Competition index
3.47 mTree protection zone
5.2 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
16.47 %Foliage transparency
6.75 %Dieback
82.41 %Crown density
100 %Crown light exposure ratio
37.06 %Live crown ratio
37.89 m²Leaf area
7.55Leaf area index (LAI)
3.19Leaf area / crown vol.

Ecosystem services

72.47 kgCarbon storage
15.59 kgCarbon sequestration / yr
41.18 kgOxygen production / yr
0.02 m³Avoided runoff
0.24 m³Water intercepted
0.28 m³Transpiration
0.23 m³Evaporation
1.42 m³Potential evapotranspiration
0.52 gCO removed / yr
2.03 gNO₂ removed / yr
4.37 gSO₂ removed / yr
1.28 gPM2.5 removed / yr
24.38 gO₃ removed / yr

Data quality

1Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2876.64CAVAT value
12704.76Koch value
1389.67RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
175G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P3 M G u fextracted_street
180149G u fextracted_taxon i d
5.17Crown base height
8.6Live 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 P3 M · 2.915030, 101.685773 · Elevation 31.0 m