Ptychosperma palm · Family: Arecaceae · ID 12805
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 24.5 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
4.15 mHeight
2.05 mTrunk height
7 cmTrunk diameter (DBH)
1.82 mCanopy height
2.36 mCanopy width
7.4 mCanopy circumference
4.33 m²Crown projection area
4.78 m³Crown volume
1Stems
Structure & risk
60.64Slenderness (H/D)
0.52Safety factor (default wind)
3.61 °Leaning angle
0.68 °Trunk lean angle
0Competition index
0.83 mTree protection zone
1.24 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
17.48 %Foliage transparency
0 %Dieback
78.71 %Crown density
73.69 %Crown light exposure ratio
43.66 %Live crown ratio
13.6 m²Leaf area
3.15Leaf area index (LAI)
2.85Leaf area / crown vol.
Ecosystem services
11.83 kgCarbon storage
1.28 kgCarbon sequestration / yr
3.36 kgOxygen production / yr
0.02 m³Avoided runoff
0.21 m³Water intercepted
0.25 m³Transpiration
0.21 m³Evaporation
1.29 m³Potential evapotranspiration
0.31 gCO removed / yr
1.2 gNO₂ removed / yr
2.59 gSO₂ removed / yr
0.76 gPM2.5 removed / yr
14.46 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
161.21CAVAT value
3131.46Koch value
328.98RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
50G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan P8 G G u fextracted_street
170893G u fextracted_taxon i d
2.34Crown base height
4.15Live 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.
