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Roystonea regia

Royal palm · Family: Arecaceae · ID 38032 · alive · Condition: fair · LC · Least Concern · Elevation: 40.1 m

Photos

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trunk branches leaf

Dimensions

13.86 mHeight
10.45 mTrunk height
27 cmTrunk diameter (DBH)
7.37 mCanopy height
5.75 mCanopy width
18.06 mCanopy circumference
24.63 m²Crown projection area
148.05 m³Crown volume
1Stems

Structure & risk

52.15Slenderness (H/D)
0.58Safety factor (default wind)
1.93 °Leaning angle
3.48 °Trunk lean angle
0Competition index
3.19 mTree protection zone
4.79 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
30.94 %Foliage transparency
0 %Dieback
80.43 %Crown density
100 %Crown light exposure ratio
53.14 %Live crown ratio
189.21 m²Leaf area
7.69Leaf area index (LAI)
1.28Leaf area / crown vol.

Ecosystem services

76.95 kgCarbon storage
18.6 kgCarbon sequestration / yr
49.15 kgOxygen production / yr
0.08 m³Avoided runoff
1.25 m³Water intercepted
1.47 m³Transpiration
1.25 m³Evaporation
7.66 m³Potential evapotranspiration
2.78 gCO removed / yr
10.96 gNO₂ removed / yr
23.65 gSO₂ removed / yr
6.9 gPM2.5 removed / yr
132.1 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2440.23CAVAT value
12210.15Koch value
1279.92RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
50G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Jalan P8 E/1 G u fextracted_street
180149G u fextracted_taxon i d
6.5Crown base height
13.86Live 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 E/1 · 2.934436, 101.683911 · Elevation 40.1 m