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Roystonea regia

Royal palm · Family: Arecaceae · ID 28555 · alive · Condition: fair · LC · Least Concern · Elevation: 42.9 m

Photos

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trunk branches leaf

Dimensions

15.13 mHeight
11.36 mTrunk height
36 cmTrunk diameter (DBH)
6.58 mCanopy height
6.06 mCanopy width
19.02 mCanopy circumference
26.27 m²Crown projection area
171.64 m³Crown volume
1Stems

Structure & risk

42.52Slenderness (H/D)
1.57Safety factor (default wind)
2.34 °Leaning angle
3.52 °Trunk lean angle
3.76Competition index
4.27 mTree protection zone
6.41 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
17.88 %Foliage transparency
0.1 %Dieback
74.29 %Crown density
96.25 %Crown light exposure ratio
43.48 %Live crown ratio
205.88 m²Leaf area
7.84Leaf area index (LAI)
1.2Leaf area / crown vol.

Ecosystem services

129.15 kgCarbon storage
25.34 kgCarbon sequestration / yr
66.95 kgOxygen production / yr
0.08 m³Avoided runoff
1.39 m³Water intercepted
1.64 m³Transpiration
1.38 m³Evaporation
8.51 m³Potential evapotranspiration
3.08 gCO removed / yr
12.17 gNO₂ removed / yr
26.25 gSO₂ removed / yr
7.66 gPM2.5 removed / yr
146.62 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4361.85CAVAT value
16973.11Koch value
1711.21RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
85G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A G u fextracted_street
180149G u fextracted_taxon i d
8.55Crown base height
15.13Live 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 P11A · 2.957534, 101.682151 · Elevation 42.9 m