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Roystonea regia

Royal palm · Family: Arecaceae · ID 23392 · alive · Condition: good · LC · Least Concern · Elevation: 26.2 m

Photos

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trunk branches leaf

Dimensions

9.32 mHeight
5.25 mTrunk height
45 cmTrunk diameter (DBH)
3.83 mCanopy height
4.27 mCanopy width
13.43 mCanopy circumference
13.8 m²Crown projection area
33.37 m³Crown volume
1Stems

Structure & risk

20.9Slenderness (H/D)
16.74Safety factor (default wind)
0.81 °Leaning angle
4.41 °Trunk lean angle
0Competition index
5.35 mTree protection zone
8.03 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
12.9 %Foliage transparency
13.13 %Dieback
73.62 %Crown density
100 %Crown light exposure ratio
41.07 %Live crown ratio
68.69 m²Leaf area
4.98Leaf area index (LAI)
2.06Leaf area / crown vol.

Ecosystem services

146.74 kgCarbon storage
27.82 kgCarbon sequestration / yr
73.51 kgOxygen production / yr
0.05 m³Avoided runoff
0.8 m³Water intercepted
0.94 m³Transpiration
0.8 m³Evaporation
4.9 m³Potential evapotranspiration
1.53 gCO removed / yr
6.05 gNO₂ removed / yr
13.05 gSO₂ removed / yr
3.81 gPM2.5 removed / yr
72.87 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

6844.7CAVAT value
20162.93Koch value
2143.6RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-16G u fextracted_inv date
Lebuh Saujana G u fextracted_street
180149G u fextracted_taxon i d
4.58Crown base height
8.4Live height

Clearances

ConflictRoad clearance
4.49 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.09 m³Road clearance — conflict volume
1.23Road clearance — conflict volume ratio

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 Saujana · 2.907868, 101.680419 · Elevation 26.2 m