Royal palm · Family: Arecaceae · ID 28550
· alive
· Condition: good
· LC · Least Concern
· Elevation: 45.9 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
12.73 mHeight
9.05 mTrunk height
37 cmTrunk diameter (DBH)
5.12 mCanopy height
6.08 mCanopy width
19.08 mCanopy circumference
26.55 m²Crown projection area
110.05 m³Crown volume
1Stems
Structure & risk
35Slenderness (H/D)
2.46Safety factor (default wind)
4.74 °Leaning angle
3.42 °Trunk lean angle
8.12Competition index
4.37 mTree protection zone
6.55 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
12.94 %Foliage transparency
0 %Dieback
79.39 %Crown density
91.89 %Crown light exposure ratio
40.19 %Live crown ratio
181.29 m²Leaf area
6.84Leaf area index (LAI)
1.65Leaf area / crown vol.
Ecosystem services
122.43 kgCarbon storage
26.94 kgCarbon sequestration / yr
71.2 kgOxygen production / yr
0.1 m³Avoided runoff
1.62 m³Water intercepted
1.91 m³Transpiration
1.61 m³Evaporation
9.91 m³Potential evapotranspiration
3.1 gCO removed / yr
12.24 gNO₂ removed / yr
26.41 gSO₂ removed / yr
7.71 gPM2.5 removed / yr
147.49 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
4555.41CAVAT value
15964.02Koch value
1748.76RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
105G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A G u fextracted_street
180149G u fextracted_taxon i d
7.61Crown base height
12.73Live 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 P11A · 2.958012, 101.681518 · Elevation 45.9 m
