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Roystonea regia

Royal palm · Family: Arecaceae · ID 39615 · alive · Condition: fair · LC · Least Concern · Elevation: 22.3 m

Photos

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trunk branches leaf

Dimensions

16.98 mHeight
13.07 mTrunk height
33 cmTrunk diameter (DBH)
7.07 mCanopy height
4.59 mCanopy width
14.42 mCanopy circumference
14.68 m²Crown projection area
82.47 m³Crown volume
1Stems

Structure & risk

52.33Slenderness (H/D)
1.18Safety factor (default wind)
1.54 °Leaning angle
1.11 °Trunk lean angle
4.13Competition index
3.9 mTree protection zone
5.85 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
18.82 %Foliage transparency
0 %Dieback
82.92 %Crown density
95.88 %Crown light exposure ratio
41.59 %Live crown ratio
145.87 m²Leaf area
9.94Leaf area index (LAI)
1.77Leaf area / crown vol.

Ecosystem services

123.75 kgCarbon storage
25.85 kgCarbon sequestration / yr
68.29 kgOxygen production / yr
0.05 m³Avoided runoff
0.8 m³Water intercepted
0.94 m³Transpiration
0.79 m³Evaporation
4.88 m³Potential evapotranspiration
1.77 gCO removed / yr
6.98 gNO₂ removed / yr
15.06 gSO₂ removed / yr
4.4 gPM2.5 removed / yr
84.1 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3631.27CAVAT value
15549.52Koch value
1561.34RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
75G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Jalan P8 G u fextracted_street
180149G u fextracted_taxon i d
9.92Crown base height
16.98Live 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 · 2.937148, 101.680981 · Elevation 22.3 m