Royal palm · Family: Arecaceae · ID 28580
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 40.8 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
12.79 mHeight
8.2 mTrunk height
29 cmTrunk diameter (DBH)
6.62 mCanopy height
5.58 mCanopy width
17.51 mCanopy circumference
25.41 m²Crown projection area
139.74 m³Crown volume
1Stems
Structure & risk
45.04Slenderness (H/D)
0.89Safety factor (default wind)
7.94 °Leaning angle
3.58 °Trunk lean angle
21.08Competition index
3.41 mTree protection zone
5.11 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
17.25 %Foliage transparency
0.16 %Dieback
74.82 %Crown density
78.93 %Crown light exposure ratio
51.78 %Live crown ratio
250.1 m²Leaf area
9.85Leaf area index (LAI)
1.79Leaf area / crown vol.
Ecosystem services
79.68 kgCarbon storage
10.24 kgCarbon sequestration / yr
27.04 kgOxygen production / yr
0.07 m³Avoided runoff
1.18 m³Water intercepted
1.39 m³Transpiration
1.17 m³Evaporation
7.2 m³Potential evapotranspiration
2.61 gCO removed / yr
10.31 gNO₂ removed / yr
22.23 gSO₂ removed / yr
6.49 gPM2.5 removed / yr
124.16 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2786.37CAVAT value
12695.84Koch value
1367.69RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
65G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 a2/3G u fextracted_street
180149G u fextracted_taxon i d
6.17Crown base height
12.79Live 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 P11 a2/3 · 2.956639, 101.682290 · Elevation 40.8 m
