1398 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1398 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

19.79 mHeight

3.62 mTrunk height

58 cmTrunk diameter (DBH)

9.74 mCanopy height

10.32 mCanopy width

32.56 mCanopy circumference

69.2 m²Crown projection area

729.69 m³Crown volume

1Stems

Structure & risk

34.14Slenderness (H/D)

1.82Safety factor (default wind)

5.53 °Leaning angle

5.11 °Trunk lean angle

27.84Competition index

6.96 mTree protection zone

0.87 mCritical root zone

10.44 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

27.09 %Foliage transparency

1.9 %Dieback

59.95 %Crown density

72.17 %Crown light exposure ratio

49.18 %Live crown ratio

433.71 m²Leaf area

5.41Leaf area index (LAI)

0.6Leaf area / crown vol.

Ecosystem services

913.52 kgCarbon storage

47.96 kgCarbon sequestration / yr

126.73 kgOxygen production / yr

0.23 m³Avoided runoff

4.03 m³Water intercepted

4.74 m³Transpiration

4 m³Evaporation

24.67 m³Potential evapotranspiration

8.94 gCO removed / yr

35.3 gNO₂ removed / yr

76.17 gSO₂ removed / yr

22.22 gPM2.5 removed / yr

425.46 gO₃ removed / yr

Amenity valuation

11644.69CAVAT value

26285.44Koch value

2716.08RADO value

Other

noBuilding clearance issue detected

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.436815, 103.608752