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Roystonea regia

Royal palm · Family: Arecaceae · ID 33392 · alive · Condition: fair · LC · Least Concern · Elevation: 46.0 m

Photos

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trunk branches leaf

Dimensions

12.13 mHeight
8.29 mTrunk height
30 cmTrunk diameter (DBH)
5.73 mCanopy height
4.49 mCanopy width
14.09 mCanopy circumference
14.22 m²Crown projection area
53.5 m³Crown volume
1Stems

Structure & risk

41.17Slenderness (H/D)
1.84Safety factor (default wind)
1.6 °Leaning angle
7.15 °Trunk lean angle
10.26Competition index
3.54 mTree protection zone
5.31 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
37.03 %Foliage transparency
0.04 %Dieback
65.56 %Crown density
89.75 %Crown light exposure ratio
47.2 %Live crown ratio
79.03 m²Leaf area
5.56Leaf area index (LAI)
1.48Leaf area / crown vol.

Ecosystem services

82.43 kgCarbon storage
18.31 kgCarbon sequestration / yr
48.39 kgOxygen production / yr
0.05 m³Avoided runoff
0.76 m³Water intercepted
0.9 m³Transpiration
0.76 m³Evaporation
4.66 m³Potential evapotranspiration
1.69 gCO removed / yr
6.67 gNO₂ removed / yr
14.39 gSO₂ removed / yr
4.2 gPM2.5 removed / yr
80.37 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2993.64CAVAT value
12811.46Koch value
1417.64RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
90G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 C/10 G u fextracted_street
180149G u fextracted_taxon i d
6.41Crown base height
12.13Live 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 P11 C/10 · 2.970803, 101.674227 · Elevation 46.0 m