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Roystonea regia

Royal palm · Family: Arecaceae · ID 35963 · alive · Condition: fair · LC · Least Concern · Elevation: 30.5 m

Photos

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trunk branches leaf

Dimensions

8.69 mHeight
6.19 mTrunk height
42 cmTrunk diameter (DBH)
2.96 mCanopy height
2.19 mCanopy width
6.99 mCanopy circumference
3.61 m²Crown projection area
6.51 m³Crown volume
1Stems

Structure & risk

21.05Slenderness (H/D)
31.58Safety factor (default wind)
5.74 °Leaning angle
5.97 °Trunk lean angle
0Competition index
4.96 mTree protection zone
7.43 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
19.44 %Foliage transparency
16.6 %Dieback
74.34 %Crown density
100 %Crown light exposure ratio
34.01 %Live crown ratio
19.45 m²Leaf area
5.41Leaf area index (LAI)
2.99Leaf area / crown vol.

Ecosystem services

126.86 kgCarbon storage
21.55 kgCarbon sequestration / yr
56.95 kgOxygen production / yr
0.02 m³Avoided runoff
0.19 m³Water intercepted
0.22 m³Transpiration
0.18 m³Evaporation
1.12 m³Potential evapotranspiration
0.41 gCO removed / yr
1.59 gNO₂ removed / yr
3.43 gSO₂ removed / yr
1.01 gPM2.5 removed / yr
19.16 gO₃ removed / yr

Data quality

4Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

5866.98CAVAT value
18623.03Koch value
1984.61RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-16G u fextracted_inv date
Jalan P11EG u fextracted_street
180149G u fextracted_taxon i d
4.72Crown base height
7.67Live 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 P11E · 2.966743, 101.669575 · Elevation 30.5 m