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Roystonea regia

Royal palm · Family: Arecaceae · ID 44482 · alive · Condition: fair · LC · Least Concern · Elevation: 41.4 m

Photos

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trunk branches leaf

Dimensions

9.84 mHeight
6.81 mTrunk height
28 cmTrunk diameter (DBH)
6.03 mCanopy height
4.13 mCanopy width
12.97 mCanopy circumference
12.68 m²Crown projection area
45.22 m³Crown volume
1Stems

Structure & risk

36.31Slenderness (H/D)
2.4Safety factor (default wind)
4.41 °Leaning angle
1.16 °Trunk lean angle
0Competition index
3.26 mTree protection zone
4.88 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
16.14 %Foliage transparency
4.81 %Dieback
73.28 %Crown density
100 %Crown light exposure ratio
61.27 %Live crown ratio
92.45 m²Leaf area
7.3Leaf area index (LAI)
2.05Leaf area / crown vol.

Ecosystem services

59.58 kgCarbon storage
14.55 kgCarbon sequestration / yr
38.43 kgOxygen production / yr
0.04 m³Avoided runoff
0.65 m³Water intercepted
0.76 m³Transpiration
0.64 m³Evaporation
3.96 m³Potential evapotranspiration
1.44 gCO removed / yr
5.66 gNO₂ removed / yr
12.2 gSO₂ removed / yr
3.56 gPM2.5 removed / yr
68.14 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2532.05CAVAT value
12745.07Koch value
1303.78RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
105G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Merbuk P9 C1 G u fextracted_street
180149G u fextracted_taxon i d
3.82Crown base height
9.84Live 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 Merbuk P9 C1 · 2.936856, 101.678378 · Elevation 41.4 m