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Roystonea regia

Royal palm · Family: Arecaceae · ID 31404 · alive · Condition: good · LC · Least Concern · Elevation: 47.7 m

Photos

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trunk branches leaf

Dimensions

9.5 mHeight
6.21 mTrunk height
37 cmTrunk diameter (DBH)
4.47 mCanopy height
4.73 mCanopy width
14.85 mCanopy circumference
15.74 m²Crown projection area
48.64 m³Crown volume
1Stems

Structure & risk

26.08Slenderness (H/D)
5.84Safety factor (default wind)
1.26 °Leaning angle
1.61 °Trunk lean angle
0.04Competition index
4.37 mTree protection zone
6.56 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
11.89 %Foliage transparency
10.23 %Dieback
75.73 %Crown density
85.13 %Crown light exposure ratio
47 %Live crown ratio
114.23 m²Leaf area
7.26Leaf area index (LAI)
2.35Leaf area / crown vol.

Ecosystem services

101.31 kgCarbon storage
22.48 kgCarbon sequestration / yr
59.41 kgOxygen production / yr
0.06 m³Avoided runoff
0.98 m³Water intercepted
1.15 m³Transpiration
0.98 m³Evaporation
6 m³Potential evapotranspiration
1.88 gCO removed / yr
7.41 gNO₂ removed / yr
15.98 gSO₂ removed / yr
4.66 gPM2.5 removed / yr
89.26 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4588.02CAVAT value
16467.49Koch value
1755.01RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
160G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11jG u fextracted_street
180149G u fextracted_taxon i d
4.49Crown base height
8.95Live height

Clearances

ConflictRoad clearance
4.43 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.08 m³Road clearance — conflict volume
0.66Road 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

Jalan P11j · 2.954596, 101.677360 · Elevation 47.7 m