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Roystonea regia

Royal palm · Family: Arecaceae · ID 21227 · alive · Condition: good · LC · Least Concern · Elevation: 36.4 m

Photos

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trunk branches leaf

Dimensions

13.65 mHeight
9.35 mTrunk height
34 cmTrunk diameter (DBH)
8.22 mCanopy height
6.24 mCanopy width
19.59 mCanopy circumference
27.88 m²Crown projection area
147.86 m³Crown volume
1Stems

Structure & risk

41.01Slenderness (H/D)
1.39Safety factor (default wind)
1.74 °Leaning angle
2.45 °Trunk lean angle
1.96Competition index
4 mTree protection zone
6 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
11.05 %Foliage transparency
0 %Dieback
77.96 %Crown density
98.05 %Crown light exposure ratio
60.19 %Live crown ratio
257.36 m²Leaf area
9.24Leaf area index (LAI)
1.75Leaf area / crown vol.

Ecosystem services

100.69 kgCarbon storage
24.96 kgCarbon sequestration / yr
65.96 kgOxygen production / yr
0.1 m³Avoided runoff
1.71 m³Water intercepted
2.01 m³Transpiration
1.7 m³Evaporation
10.45 m³Potential evapotranspiration
3.27 gCO removed / yr
12.91 gNO₂ removed / yr
27.85 gSO₂ removed / yr
8.13 gPM2.5 removed / yr
155.53 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3820.2CAVAT value
14960.57Koch value
1601.44RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 G u fextracted_street
180149G u fextracted_taxon i d
5.44Crown base height
13.65Live 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 · 2.954510, 101.674415 · Elevation 36.4 m