Royal palm · Family: Arecaceae · ID 21709
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 35.2 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
12.04 mHeight
9.04 mTrunk height
36 cmTrunk diameter (DBH)
3.96 mCanopy height
4.7 mCanopy width
14.75 mCanopy circumference
16.2 m²Crown projection area
41.9 m³Crown volume
1Stems
Structure & risk
34.14Slenderness (H/D)
3.7Safety factor (default wind)
2.88 °Leaning angle
10.76 °Trunk lean angle
0Competition index
4.24 mTree protection zone
6.35 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
18.73 %Foliage transparency
4.08 %Dieback
76.85 %Crown density
100 %Crown light exposure ratio
32.85 %Live crown ratio
81.71 m²Leaf area
5.05Leaf area index (LAI)
1.96Leaf area / crown vol.
Ecosystem services
115.84 kgCarbon storage
21.94 kgCarbon sequestration / yr
57.98 kgOxygen production / yr
0.05 m³Avoided runoff
0.84 m³Water intercepted
0.98 m³Transpiration
0.83 m³Evaporation
5.11 m³Potential evapotranspiration
1.85 gCO removed / yr
7.31 gNO₂ removed / yr
15.76 gSO₂ removed / yr
4.6 gPM2.5 removed / yr
88.04 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
4290.63CAVAT value
16068.1Koch value
1697.18RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
130G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 C G u fextracted_street
180149G u fextracted_taxon i d
7.77Crown base height
11.72Live 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.
