307 · Ginkgo biloba

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Ginkgo biloba

Maidenhair tree · Family: Ginkgoaceae · ID 307 · alive · Condition: good · EN · Endangered · Elevation: 73.0 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

9.28 mHeight

2.76 mTrunk height

21 cmTrunk diameter (DBH)

5.75 mCanopy height

4.21 mCanopy width

13.24 mCanopy circumference

15.12 m²Crown projection area

60.39 m³Crown volume

1Stems

Structure & risk

44.63Slenderness (H/D)

1.01Safety factor (default wind)

3.27 °Leaning angle

4.48 °Trunk lean angle

0Competition index

2.5 mTree protection zone

0.32 mCritical root zone

3.75 mRoot protection zone

l0TMS category

Health & vitality

goodCondition

mediumVitality

matureAge class

not defoliatedCrown transparency

13.17 %Foliage transparency

0 %Dieback

77.69 %Crown density

98.06 %Crown light exposure ratio

61.93 %Live crown ratio

152.2 m²Leaf area

10.07Leaf area index (LAI)

2.53Leaf area / crown vol.

Ecosystem services

31.06 kgCarbon storage

10.28 kgCarbon sequestration / yr

27.15 kgOxygen production / yr

0.59 m³Avoided runoff

1.24 m³Water intercepted

3.54 m³Transpiration

1.24 m³Evaporation

4.7 m³Potential evapotranspiration

2.44 gCO removed / yr

24.82 gNO₂ removed / yr

5.2 gSO₂ removed / yr

3.22 gPM2.5 removed / yr

44.26 gO₃ removed / yr

Amenity valuation

1490.54CAVAT value

15691.35Koch value

1614.8RADO value

Other

noBuilding clearance issue detected

3.54Crown base height

9.28Live height

0Overall outlier index

presentConflictingOverhead utilities

yesRoad clearance issue detected

yesWire clearance issue detected

Not provided Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.

GirthGrowth formCrown light exposure

Location

학동로 · 37.515314, 127.035602 · Elevation 73.0 m