1023 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1023 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

27.4 mHeight

10.73 mTrunk height

78 cmTrunk diameter (DBH)

14.68 mCanopy height

12.16 mCanopy width

38.39 mCanopy circumference

99.59 m²Crown projection area

1329.53 m³Crown volume

1Stems

Structure & risk

35.38Slenderness (H/D)

1.61Safety factor (default wind)

5.28 °Leaning angle

4 °Trunk lean angle

9.92Competition index

9.3 mTree protection zone

1.17 mCritical root zone

13.95 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

39.98 %Foliage transparency

0 %Dieback

66.18 %Crown density

90.09 %Crown light exposure ratio

53.56 %Live crown ratio

826.99 m²Leaf area

7.43Leaf area index (LAI)

0.63Leaf area / crown vol.

Ecosystem services

1420.34 kgCarbon storage

99.9 kgCarbon sequestration / yr

263.99 kgOxygen production / yr

0.32 m³Avoided runoff

5.59 m³Water intercepted

6.57 m³Transpiration

5.55 m³Evaporation

34.25 m³Potential evapotranspiration

12.4 gCO removed / yr

49.01 gNO₂ removed / yr

105.74 gSO₂ removed / yr

30.84 gPM2.5 removed / yr

590.68 gO₃ removed / yr

Amenity valuation

20719.46CAVAT value

33416Koch value

3622.99RADO value

Other

noBuilding clearance issue detected

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.423371, 103.601615