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Roystonea regia

Royal palm · Family: Arecaceae · ID 30007 · alive · Condition: poor · LC · Least Concern · Elevation: 43.4 m

Photos

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trunk branches leaf

Dimensions

14.13 mHeight
8.03 mTrunk height
27 cmTrunk diameter (DBH)
7.6 mCanopy height
3.05 mCanopy width
9.6 mCanopy circumference
7.13 m²Crown projection area
33.92 m³Crown volume
1Stems

Structure & risk

53.62Slenderness (H/D)
1.01Safety factor (default wind)
0.83 °Leaning angle
4.6 °Trunk lean angle
2.03Competition index
3.17 mTree protection zone
4.75 mRoot protection zone
l2TMS category

Health & vitality

poorCondition
lowVitality
matureAge class
severely defoliatedCrown transparency
60.06 %Foliage transparency
0 %Dieback
57.86 %Crown density
97.98 %Crown light exposure ratio
53.79 %Live crown ratio
41.85 m²Leaf area
5.88Leaf area index (LAI)
1.24Leaf area / crown vol.

Ecosystem services

73.91 kgCarbon storage
13.83 kgCarbon sequestration / yr
36.55 kgOxygen production / yr
0.02 m³Avoided runoff
0.27 m³Water intercepted
0.32 m³Transpiration
0.27 m³Evaporation
1.63 m³Potential evapotranspiration
0.78 gCO removed / yr
3.08 gNO₂ removed / yr
6.64 gSO₂ removed / yr
1.94 gPM2.5 removed / yr
37.06 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

2393.71CAVAT value
12291.53Koch value
1267.66RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
70G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A G u fextracted_street
180149G u fextracted_taxon i d
6.53Crown base height
14.13Live 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 P11A · 2.956154, 101.674517 · Elevation 43.4 m