Ptychosperma palm · Family: Arecaceae · ID 45075
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 35.7 m
Dimensions
7.8 mHeight
0.21 mTrunk height
11 cmTrunk diameter (DBH)
3.17 mCanopy height
3.65 mCanopy width
11.46 mCanopy circumference
11.12 m²Crown projection area
48.83 m³Crown volume
5Stems
Structure & risk
71.38Slenderness (H/D)
0.22Safety factor (default wind)
9.77 °Leaning angle
32.78 °Trunk lean angle
23.7Competition index
1.31 mTree protection zone
1.97 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
29.23 %Foliage transparency
0 %Dieback
50.85 %Crown density
65.16 %Crown light exposure ratio
40.63 %Live crown ratio
50.69 m²Leaf area
4.56Leaf area index (LAI)
1.04Leaf area / crown vol.
Ecosystem services
24.57 kgCarbon storage
3.47 kgCarbon sequestration / yr
9.16 kgOxygen production / yr
0.03 m³Avoided runoff
0.51 m³Water intercepted
0.6 m³Transpiration
0.5 m³Evaporation
3.09 m³Potential evapotranspiration
0.97 gCO removed / yr
3.82 gNO₂ removed / yr
8.24 gSO₂ removed / yr
2.41 gPM2.5 removed / yr
46 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
410.65CAVAT value
4793.6Koch value
525.06RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
35G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Nuri P9 F G u fextracted_street
170893G u fextracted_taxon i d
0.34Crown base height
3.51Live 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Jalan Nuri P9 F · 2.939864, 101.675987 · Elevation 35.7 m
