1547 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1547 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

16.79 mHeight

7.77 mTrunk height

33 cmTrunk diameter (DBH)

8.11 mCanopy height

9.17 mCanopy width

28.89 mCanopy circumference

51.27 m²Crown projection area

278.24 m³Crown volume

1Stems

Structure & risk

51.37Slenderness (H/D)

0.62Safety factor (default wind)

7.4 °Leaning angle

3.05 °Trunk lean angle

26.5Competition index

3.93 mTree protection zone

0.5 mCritical root zone

5.89 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

33.81 %Foliage transparency

0 %Dieback

61.48 %Crown density

73.51 %Crown light exposure ratio

48.31 %Live crown ratio

271.53 m²Leaf area

4.33Leaf area index (LAI)

0.98Leaf area / crown vol.

Ecosystem services

266.88 kgCarbon storage

24.43 kgCarbon sequestration / yr

64.55 kgOxygen production / yr

0.18 m³Avoided runoff

3.18 m³Water intercepted

3.74 m³Transpiration

3.16 m³Evaporation

19.48 m³Potential evapotranspiration

7.06 gCO removed / yr

27.88 gNO₂ removed / yr

60.15 gSO₂ removed / yr

17.55 gPM2.5 removed / yr

335.99 gO₃ removed / yr

Amenity valuation

3694.72CAVAT value

14832.53Koch value

1529.92RADO value

Other

noBuilding clearance issue detected

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.385916, 103.592389