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Roystonea regia

Royal palm · Family: Arecaceae · ID 33459 · alive · Condition: fair · LC · Least Concern · Elevation: 44.0 m

Photos

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trunk branches leaf

Dimensions

10.3 mHeight
7.7 mTrunk height
25 cmTrunk diameter (DBH)
3.47 mCanopy height
2.96 mCanopy width
9.35 mCanopy circumference
6.75 m²Crown projection area
16.1 m³Crown volume
1Stems

Structure & risk

42.59Slenderness (H/D)
2.5Safety factor (default wind)
2.05 °Leaning angle
4.22 °Trunk lean angle
7.36Competition index
2.91 mTree protection zone
4.36 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
22.17 %Foliage transparency
8.23 %Dieback
77.42 %Crown density
92.65 %Crown light exposure ratio
33.61 %Live crown ratio
45.33 m²Leaf area
6.73Leaf area index (LAI)
2.82Leaf area / crown vol.

Ecosystem services

62.5 kgCarbon storage
14.56 kgCarbon sequestration / yr
38.47 kgOxygen production / yr
0.02 m³Avoided runoff
0.34 m³Water intercepted
0.39 m³Transpiration
0.33 m³Evaporation
2.04 m³Potential evapotranspiration
0.74 gCO removed / yr
2.91 gNO₂ removed / yr
6.28 gSO₂ removed / yr
1.83 gPM2.5 removed / yr
35.04 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2015.61CAVAT value
10532.47Koch value
1163.25RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
105G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 C/10 G u fextracted_street
180149G u fextracted_taxon i d
5.71Crown base height
9.17Live 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 P11 C/10 · 2.970928, 101.673692 · Elevation 44.0 m