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Roystonea regia

Royal palm · Family: Arecaceae · ID 12026 · alive · Condition: good · LC · Least Concern · Elevation: 30.4 m

Photos

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trunk branches leaf

Dimensions

13.34 mHeight
9.15 mTrunk height
30 cmTrunk diameter (DBH)
6.92 mCanopy height
7.62 mCanopy width
23.92 mCanopy circumference
45.79 m²Crown projection area
224.33 m³Crown volume
1Stems

Structure & risk

45.52Slenderness (H/D)
0.8Safety factor (default wind)
1.58 °Leaning angle
1.51 °Trunk lean angle
0Competition index
3.52 mTree protection zone
5.28 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
14.6 %Foliage transparency
0.36 %Dieback
72.25 %Crown density
100 %Crown light exposure ratio
51.86 %Live crown ratio
271.44 m²Leaf area
5.93Leaf area index (LAI)
1.22Leaf area / crown vol.

Ecosystem services

89.07 kgCarbon storage
22.97 kgCarbon sequestration / yr
60.69 kgOxygen production / yr
0.15 m³Avoided runoff
2.54 m³Water intercepted
2.99 m³Transpiration
2.53 m³Evaporation
15.58 m³Potential evapotranspiration
4.87 gCO removed / yr
19.25 gNO₂ removed / yr
41.52 gSO₂ removed / yr
12.11 gPM2.5 removed / yr
231.92 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2958.01CAVAT value
12778.55Koch value
1409.18RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Lebuh Wawasan G u fextracted_street
180149G u fextracted_taxon i d
6.42Crown base height
13.34Live 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 · 2.930604, 101.680137 · Elevation 30.4 m