1158 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1158 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

19.74 mHeight

5.36 mTrunk height

49 cmTrunk diameter (DBH)

14.02 mCanopy height

7.74 mCanopy width

24.47 mCanopy circumference

39.53 m²Crown projection area

410.01 m³Crown volume

1Stems

Structure & risk

40.78Slenderness (H/D)

1.25Safety factor (default wind)

2.25 °Leaning angle

3.95 °Trunk lean angle

18Competition index

5.81 mTree protection zone

0.73 mCritical root zone

8.72 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

35.28 %Foliage transparency

0 %Dieback

57.58 %Crown density

82 %Crown light exposure ratio

71.01 %Live crown ratio

303.08 m²Leaf area

6.57Leaf area index (LAI)

0.74Leaf area / crown vol.

Ecosystem services

502 kgCarbon storage

55.56 kgCarbon sequestration / yr

146.8 kgOxygen production / yr

0.13 m³Avoided runoff

2.27 m³Water intercepted

2.67 m³Transpiration

2.25 m³Evaporation

13.88 m³Potential evapotranspiration

5.03 gCO removed / yr

19.86 gNO₂ removed / yr

42.85 gSO₂ removed / yr

12.5 gPM2.5 removed / yr

239.33 gO₃ removed / yr

Amenity valuation

8097.33CAVAT value

20467.68Koch value

2264.9RADO value

Other

noBuilding clearance issue detected

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.432104, 103.604754