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Roystonea regia

Royal palm · Family: Arecaceae · ID 30687 · alive · Condition: good · LC · Least Concern · Elevation: 38.3 m

Photos

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trunk branches leaf

Dimensions

10.9 mHeight
7.09 mTrunk height
22 cmTrunk diameter (DBH)
4.82 mCanopy height
5.27 mCanopy width
16.57 mCanopy circumference
20.79 m²Crown projection area
58.48 m³Crown volume
1Stems

Structure & risk

50.83Slenderness (H/D)
0.75Safety factor (default wind)
6.16 °Leaning angle
6.96 °Trunk lean angle
30.32Competition index
2.58 mTree protection zone
3.86 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
14.43 %Foliage transparency
0.1 %Dieback
77.34 %Crown density
69.69 %Crown light exposure ratio
44.17 %Live crown ratio
122.85 m²Leaf area
5.92Leaf area index (LAI)
2.11Leaf area / crown vol.

Ecosystem services

54.04 kgCarbon storage
8.99 kgCarbon sequestration / yr
23.75 kgOxygen production / yr
0.07 m³Avoided runoff
1.22 m³Water intercepted
1.43 m³Transpiration
1.21 m³Evaporation
7.45 m³Potential evapotranspiration
2.33 gCO removed / yr
9.2 gNO₂ removed / yr
19.84 gSO₂ removed / yr
5.79 gPM2.5 removed / yr
110.8 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1583.98CAVAT value
9557.7Koch value
1031.2RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 K/2 G u fextracted_street
180149G u fextracted_taxon i d
6.09Crown base height
10.9Live 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 K/2 · 2.949617, 101.680654 · Elevation 38.3 m