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Roystonea regia

Royal palm · Family: Arecaceae · ID 12048 · alive · Condition: good · LC · Least Concern · Elevation: 29.9 m

Photos

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trunk branches leaf

Dimensions

15 mHeight
10.87 mTrunk height
32 cmTrunk diameter (DBH)
6.18 mCanopy height
7.03 mCanopy width
22.08 mCanopy circumference
40.16 m²Crown projection area
182.96 m³Crown volume
1Stems

Structure & risk

47.72Slenderness (H/D)
0.79Safety factor (default wind)
1.8 °Leaning angle
5.29 °Trunk lean angle
0Competition index
3.78 mTree protection zone
5.66 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
7.91 %Foliage transparency
0.1 %Dieback
83.14 %Crown density
100 %Crown light exposure ratio
41.2 %Live crown ratio
354.65 m²Leaf area
8.84Leaf area index (LAI)
1.94Leaf area / crown vol.

Ecosystem services

111.57 kgCarbon storage
26.94 kgCarbon sequestration / yr
71.18 kgOxygen production / yr
0.13 m³Avoided runoff
2.17 m³Water intercepted
2.55 m³Transpiration
2.15 m³Evaporation
13.27 m³Potential evapotranspiration
4.15 gCO removed / yr
16.39 gNO₂ removed / yr
35.37 gSO₂ removed / yr
10.32 gPM2.5 removed / yr
197.55 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3402.7CAVAT value
14234.5Koch value
1511.4RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Wawasan G u fextracted_street
180149G u fextracted_taxon i d
8.82Crown base height
15Live 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

Lebuh Wawasan · 2.930204, 101.679995 · Elevation 29.9 m