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Roystonea regia

Royal palm · Family: Arecaceae · ID 45427 · alive · Condition: fair · LC · Least Concern · Elevation: 43.7 m

Dimensions

12.96 mHeight
9.75 mTrunk height
32 cmTrunk diameter (DBH)
6.16 mCanopy height
4.77 mCanopy width
14.97 mCanopy circumference
17.18 m²Crown projection area
74.93 m³Crown volume
1Stems

Structure & risk

41.48Slenderness (H/D)
1.54Safety factor (default wind)
1.68 °Leaning angle
5.8 °Trunk lean angle
0Competition index
3.75 mTree protection zone
5.63 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
15.27 %Foliage transparency
0 %Dieback
83.39 %Crown density
98.31 %Crown light exposure ratio
47.54 %Live crown ratio
148.9 m²Leaf area
8.67Leaf area index (LAI)
1.99Leaf area / crown vol.

Ecosystem services

93.28 kgCarbon storage
20.08 kgCarbon sequestration / yr
53.04 kgOxygen production / yr
0.05 m³Avoided runoff
0.86 m³Water intercepted
1.01 m³Transpiration
0.86 m³Evaporation
5.26 m³Potential evapotranspiration
1.91 gCO removed / yr
7.53 gNO₂ removed / yr
16.24 gSO₂ removed / yr
4.74 gPM2.5 removed / yr
90.71 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3365.21CAVAT value
13972.44Koch value
1503.05RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
85G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Merpati P9 C DG u fextracted_street
180149G u fextracted_taxon i d
6.8Crown base height
DHouse number
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 Merpati P9 C D · 2.938716, 101.676396 · Elevation 43.7 m