Royal palm · Family: Arecaceae · ID 30058
· alive
· Condition: good
· LC · Least Concern
· Elevation: 42.1 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
9.46 mHeight
6.24 mTrunk height
33 cmTrunk diameter (DBH)
4.91 mCanopy height
3.82 mCanopy width
12.21 mCanopy circumference
8.57 m²Crown projection area
22.87 m³Crown volume
1Stems
Structure & risk
28.82Slenderness (H/D)
6.11Safety factor (default wind)
1.82 °Leaning angle
1.97 °Trunk lean angle
14.96Competition index
3.94 mTree protection zone
5.91 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
7.58 %Foliage transparency
0 %Dieback
65.1 %Crown density
84.97 %Crown light exposure ratio
51.84 %Live crown ratio
55.36 m²Leaf area
6.47Leaf area index (LAI)
2.43Leaf area / crown vol.
Ecosystem services
82.76 kgCarbon storage
20 kgCarbon sequestration / yr
52.84 kgOxygen production / yr
0.04 m³Avoided runoff
0.64 m³Water intercepted
0.76 m³Transpiration
0.64 m³Evaporation
3.92 m³Potential evapotranspiration
1.23 gCO removed / yr
4.84 gNO₂ removed / yr
10.44 gSO₂ removed / yr
3.05 gPM2.5 removed / yr
58.28 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
3716.55CAVAT value
15665.12Koch value
1579.57RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
165G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11jG u fextracted_street
180149G u fextracted_taxon i d
4.56Crown base height
9.46Live 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 P11j · 2.951964, 101.677112 · Elevation 42.1 m
