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Roystonea regia

Royal palm · Family: Arecaceae · ID 40357 · alive · Condition: fair · LC · Least Concern · Elevation: 38.0 m

Photos

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trunk branches leaf

Dimensions

15.19 mHeight
10.59 mTrunk height
31 cmTrunk diameter (DBH)
11.13 mCanopy height
6.38 mCanopy width
20.04 mCanopy circumference
31.46 m²Crown projection area
186.87 m³Crown volume
1Stems

Structure & risk

49.87Slenderness (H/D)
0.77Safety factor (default wind)
1.35 °Leaning angle
3.56 °Trunk lean angle
59.79Competition index
3.66 mTree protection zone
5.49 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.53 %Foliage transparency
0 %Dieback
63.91 %Crown density
39.84 %Crown light exposure ratio
73.24 %Live crown ratio
257.32 m²Leaf area
8.18Leaf area index (LAI)
1.38Leaf area / crown vol.

Ecosystem services

87.68 kgCarbon storage
9.1 kgCarbon sequestration / yr
24.03 kgOxygen production / yr
0.09 m³Avoided runoff
1.54 m³Water intercepted
1.81 m³Transpiration
1.53 m³Evaporation
9.44 m³Potential evapotranspiration
3.42 gCO removed / yr
13.5 gNO₂ removed / yr
29.12 gSO₂ removed / yr
8.5 gPM2.5 removed / yr
162.66 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

3204.12CAVAT value
13879.9Koch value
1466.64RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Jalan P9c/1G u fextracted_street
180149G u fextracted_taxon i d
4.07Crown base height
15.19Live 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Jalan P9c/1 · 2.940872, 101.681354 · Elevation 38.0 m