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Roystonea regia

Royal palm · Family: Arecaceae · ID 39586 · alive · Condition: fair · LC · Least Concern · Elevation: 22.7 m

Photos

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trunk branches leaf

Dimensions

15.47 mHeight
11.82 mTrunk height
31 cmTrunk diameter (DBH)
3.81 mCanopy height
4.67 mCanopy width
14.66 mCanopy circumference
15.15 m²Crown projection area
43.23 m³Crown volume
1Stems

Structure & risk

50.45Slenderness (H/D)
1.63Safety factor (default wind)
2.83 °Leaning angle
7.43 °Trunk lean angle
0Competition index
3.68 mTree protection zone
5.52 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
25.65 %Foliage transparency
3.99 %Dieback
70.58 %Crown density
100 %Crown light exposure ratio
24.58 %Live crown ratio
79.91 m²Leaf area
5.28Leaf area index (LAI)
1.85Leaf area / crown vol.

Ecosystem services

119.37 kgCarbon storage
23.9 kgCarbon sequestration / yr
63.15 kgOxygen production / yr
0.05 m³Avoided runoff
0.83 m³Water intercepted
0.97 m³Transpiration
0.82 m³Evaporation
5.05 m³Potential evapotranspiration
1.83 gCO removed / yr
7.23 gNO₂ removed / yr
15.6 gSO₂ removed / yr
4.55 gPM2.5 removed / yr
87.11 gO₃ removed / yr

Data quality

2Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3239.57CAVAT value
13431.97Koch value
1474.73RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
85G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Jalan P8 G u fextracted_street
180149G u fextracted_taxon i d
11.3Crown base height
15.1Live 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 · 2.937231, 101.680829 · Elevation 22.7 m