2057 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 2057 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

19.77 mHeight

5.17 mTrunk height

71 cmTrunk diameter (DBH)

15.01 mCanopy height

13.65 mCanopy width

43.03 mCanopy circumference

133.77 m²Crown projection area

1232.78 m³Crown volume

1Stems

Structure & risk

28.02Slenderness (H/D)

2.02Safety factor (default wind)

8.86 °Leaning angle

20.79 °Trunk lean angle

13.75Competition index

8.47 mTree protection zone

1.06 mCritical root zone

12.7 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

25.43 %Foliage transparency

0 %Dieback

63.36 %Crown density

4Crown light exposure

86.26 %Crown light exposure ratio

75.94 %Live crown ratio

1074.93 m²Leaf area

7.86Leaf area index (LAI)

0.88Leaf area / crown vol.

Ecosystem services

1133.7 kgCarbon storage

86.65 kgCarbon sequestration / yr

228.98 kgOxygen production / yr

0.4 m³Avoided runoff

7.05 m³Water intercepted

8.29 m³Transpiration

7 m³Evaporation

43.21 m³Potential evapotranspiration

15.65 gCO removed / yr

61.83 gNO₂ removed / yr

133.4 gSO₂ removed / yr

38.91 gPM2.5 removed / yr

745.18 gO₃ removed / yr

Amenity valuation

17149.46CAVAT value

30339.26Koch value

3296.12RADO value

Other

noBuilding clearance issue detected

4.76Crown base height

19.77Live height

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.444482, 103.614877