Ptychosperma palm · Family: Arecaceae · ID 47160
· alive
· Condition: good
· NE · Not Evaluated
· Elevation: 38.0 m
Dimensions
4.9 mHeight
2.21 mTrunk height
6 cmTrunk diameter (DBH)
3.52 mCanopy height
3.95 mCanopy width
12.41 mCanopy circumference
12.44 m²Crown projection area
27.62 m³Crown volume
3Stems
Structure & risk
84.67Slenderness (H/D)
0.1Safety factor (default wind)
15.09 °Leaning angle
10.81 °Trunk lean angle
3.82Competition index
0.7 mTree protection zone
1.05 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
youngAge class
not defoliatedCrown transparency
11.21 %Foliage transparency
0 %Dieback
84.7 %Crown density
95.45 %Crown light exposure ratio
71.79 %Live crown ratio
78.77 m²Leaf area
6.34Leaf area index (LAI)
2.86Leaf area / crown vol.
Ecosystem services
9.2 kgCarbon storage
2.64 kgCarbon sequestration / yr
6.97 kgOxygen production / yr
0.04 m³Avoided runoff
0.69 m³Water intercepted
0.81 m³Transpiration
0.68 m³Evaporation
4.19 m³Potential evapotranspiration
1.11 gCO removed / yr
4.39 gNO₂ removed / yr
9.47 gSO₂ removed / yr
2.77 gPM2.5 removed / yr
52.88 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
115.44CAVAT value
2721.51Koch value
278.39RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
25G 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
1.39Crown base height
4.9Live 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 · 2.939952, 101.676338 · Elevation 38.0 m
