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Roystonea regia

Royal palm · Family: Arecaceae · ID 39493 · alive · Condition: fair · LC · Least Concern · Elevation: 22.7 m

Photos

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trunk branches leaf

Dimensions

12.96 mHeight
9.44 mTrunk height
34 cmTrunk diameter (DBH)
7.37 mCanopy height
5.99 mCanopy width
18.81 mCanopy circumference
25.49 m²Crown projection area
132.97 m³Crown volume
1Stems

Structure & risk

38.35Slenderness (H/D)
1.43Safety factor (default wind)
2.87 °Leaning angle
4.52 °Trunk lean angle
2.58Competition index
4.06 mTree protection zone
6.09 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
24.84 %Foliage transparency
0 %Dieback
77.13 %Crown density
97.43 %Crown light exposure ratio
56.83 %Live crown ratio
226.83 m²Leaf area
8.91Leaf area index (LAI)
1.71Leaf area / crown vol.

Ecosystem services

100.44 kgCarbon storage
21.08 kgCarbon sequestration / yr
55.7 kgOxygen production / yr
0.08 m³Avoided runoff
1.36 m³Water intercepted
1.6 m³Transpiration
1.35 m³Evaporation
8.32 m³Potential evapotranspiration
3.01 gCO removed / yr
11.9 gNO₂ removed / yr
25.66 gSO₂ removed / yr
7.49 gPM2.5 removed / yr
143.34 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3940.93CAVAT value
15383.89Koch value
1626.55RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Jalan P8 G u fextracted_street
180149G u fextracted_taxon i d
5.6Crown base height
12.96Live 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 P8 · 2.937164, 101.680832 · Elevation 22.7 m