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Roystonea regia

Royal palm · Family: Arecaceae · ID 28047 · alive · Condition: fair · LC · Least Concern · Elevation: 47.3 m

Photos

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trunk branches leaf

Dimensions

15.19 mHeight
11.03 mTrunk height
31 cmTrunk diameter (DBH)
5.99 mCanopy height
6.5 mCanopy width
20.4 mCanopy circumference
32.98 m²Crown projection area
182.11 m³Crown volume
1Stems

Structure & risk

50.44Slenderness (H/D)
0.82Safety factor (default wind)
0.19 °Leaning angle
2.7 °Trunk lean angle
0Competition index
3.62 mTree protection zone
5.42 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
15.67 %Foliage transparency
0 %Dieback
84.33 %Crown density
100 %Crown light exposure ratio
39.4 %Live crown ratio
273.55 m²Leaf area
8.3Leaf area index (LAI)
1.51Leaf area / crown vol.

Ecosystem services

106.3 kgCarbon storage
22.64 kgCarbon sequestration / yr
59.83 kgOxygen production / yr
0.09 m³Avoided runoff
1.6 m³Water intercepted
1.88 m³Transpiration
1.59 m³Evaporation
9.78 m³Potential evapotranspiration
3.54 gCO removed / yr
13.99 gNO₂ removed / yr
30.18 gSO₂ removed / yr
8.81 gPM2.5 removed / yr
168.59 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3124.71CAVAT value
14346.89Koch value
1448.35RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A G u fextracted_street
180149G u fextracted_taxon i d
9.21Crown 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 availableTrunk measuredCrown measuredSpecies identified

Location

Jalan P11A · 2.957784, 101.677239 · Elevation 47.3 m