Ptychosperma palm · Family: Arecaceae · ID 28351
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 45.8 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
9.07 mHeight
7.36 mTrunk height
9 cmTrunk diameter (DBH)
2.48 mCanopy height
2.45 mCanopy width
7.68 mCanopy circumference
4.42 m²Crown projection area
6.99 m³Crown volume
1Stems
Structure & risk
102.64Slenderness (H/D)
0.02Safety factor (default wind)
0.77 °Leaning angle
1.78 °Trunk lean angle
65.56Competition index
1.06 mTree protection zone
1.59 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
18.68 %Foliage transparency
10.3 %Dieback
79.33 %Crown density
34.45 %Crown light exposure ratio
27.32 %Live crown ratio
22.49 m²Leaf area
5.09Leaf area index (LAI)
3.22Leaf area / crown vol.
Ecosystem services
28.57 kgCarbon storage
2.66 kgCarbon sequestration / yr
7.02 kgOxygen production / yr
0.02 m³Avoided runoff
0.23 m³Water intercepted
0.27 m³Transpiration
0.23 m³Evaporation
1.39 m³Potential evapotranspiration
0.41 gCO removed / yr
1.62 gNO₂ removed / yr
3.49 gSO₂ removed / yr
1.02 gPM2.5 removed / yr
19.48 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
268.65CAVAT value
4050.06Koch value
424.68RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
20G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 B 1 G u fextracted_street
170893G u fextracted_taxon i d
6.59Crown base height
9.07Live 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 P11 B 1 · 2.958076, 101.675722 · Elevation 45.8 m
