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Ptychosperma propinquum

Ptychosperma palm · Family: Arecaceae · ID 47133 · alive · Condition: fair · NE · Not Evaluated · Elevation: 31.3 m

Photos

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trunk branches leaf

Dimensions

6.52 mHeight
0.53 mTrunk height
6 cmTrunk diameter (DBH)
2.16 mCanopy height
2.76 mCanopy width
8.69 mCanopy circumference
6.1 m²Crown projection area
7.54 m³Crown volume
3Stems

Structure & risk

122.69Slenderness (H/D)
0.07Safety factor (default wind)
1.88 °Leaning angle
18.32 °Trunk lean angle
0Competition index
0.64 mTree protection zone
0.96 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
21.25 %Foliage transparency
0 %Dieback
87.45 %Crown density
100 %Crown light exposure ratio
33.04 %Live crown ratio
26.27 m²Leaf area
4.31Leaf area index (LAI)
3.49Leaf area / crown vol.

Ecosystem services

16.9 kgCarbon storage
2.22 kgCarbon sequestration / yr
5.87 kgOxygen production / yr
0.02 m³Avoided runoff
0.29 m³Water intercepted
0.34 m³Transpiration
0.29 m³Evaporation
1.77 m³Potential evapotranspiration
0.38 gCO removed / yr
1.5 gNO₂ removed / yr
3.23 gSO₂ removed / yr
0.95 gPM2.5 removed / yr
18.01 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

97.28CAVAT value
2301.26Koch value
255.55RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
20G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Tempua P9 B/1 G u fextracted_street
170893G u fextracted_taxon i d
4.46Crown base height
6.61Live 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 Tempua P9 B/1 · 2.937202, 101.671363 · Elevation 31.3 m