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Roystonea regia

Royal palm · Family: Arecaceae · ID 38173 · alive · Condition: fair · LC · Least Concern · Elevation: 40.1 m

Photos

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trunk branches leaf

Dimensions

15.51 mHeight
11.35 mTrunk height
48 cmTrunk diameter (DBH)
8.7 mCanopy height
5.3 mCanopy width
16.65 mCanopy circumference
20.42 m²Crown projection area
97.35 m³Crown volume
1Stems

Structure & risk

32.85Slenderness (H/D)
3.52Safety factor (default wind)
2.4 °Leaning angle
1.82 °Trunk lean angle
0Competition index
5.67 mTree protection zone
8.5 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
40.77 %Foliage transparency
0 %Dieback
67.98 %Crown density
100 %Crown light exposure ratio
56.08 %Live crown ratio
142.57 m²Leaf area
6.99Leaf area index (LAI)
1.47Leaf area / crown vol.

Ecosystem services

192.55 kgCarbon storage
32.23 kgCarbon sequestration / yr
85.16 kgOxygen production / yr
0.06 m³Avoided runoff
1.07 m³Water intercepted
1.25 m³Transpiration
1.06 m³Evaporation
6.52 m³Potential evapotranspiration
2.36 gCO removed / yr
9.32 gNO₂ removed / yr
20.11 gSO₂ removed / yr
5.87 gPM2.5 removed / yr
112.3 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

7678.55CAVAT value
21445.03Koch value
2270.42RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
125G 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
7.87Crown base height
16.56Live 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 · 2.934335, 101.683836 · Elevation 40.1 m