determination of the relationships between shannon...

Isparta University of Applied Sciences, Faculty of Forestry, Department of Wildlife Ecology and ManagementISPARTA/TURKEY

Determination of The Relationships Between Shannon Diversity Values In Different Spatial Scales Derived From Satellite Data and Five Wild Mammals: A Case Study of

Ağlasun (Burdur) District, TURKEY

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Determination of The Relationships Between Shannon Diversity Values In Different Spatial Scales Derived From Satellite Data and Five Wild Mammals: A Case Study of Ağlasun (Burdur) District, TURKEY

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L8 OLİ/TIRSC1 Level1

Normalized Difference Vegetation Index

NDVI

Soil Adjusted Vegetation Index

SAVI

http://www.arkive.org/

Vegetation Indices

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UD

Y A

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13,3 °C Elevation350 – 2 200 m

Forest area: 30.050,30 ha

Non-forest area: 24.839,10 ha

Red pine (Pinus brutia Ten) Black pine (Pinus nigra Arnold.) Kermes oak (Quercus coccifera L.) Juniperus ( Juniperus spp.)

990 mm

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Rİ

AL

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presence/absence data

InventoryIndirect inventory techniques

Wild boar Red fox Wild hare Beech marten Badger

96 21 171 20 17

Create Fishnet

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RK

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Landsat 8

OLI/TIRSC1 Level1

NDVI

SAVI

https://earthexplorer.usgs.gov

Multiresolution

Segmentation

GLCM homojenityGLCM contrastGLCM entropyGLCM std. DeviationGLCM correlation

Export as vektor file (shape file)

5x5

10x10

15x15

20x20

30x30

40x40

80x80

GRIDSNDVI

SAVI

Gray-Level Co-Occurrence Matrix

Shannon Diversity Index

5x5

10x10

15x15

20x20

30x30

40x40

80x80

GRIDS

NDVI

SAVI

H' +/-

Classification and Regression Trees (CART)


RE

SU

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5x5

10x10

15x15

20x20

30x30 40x40 80x80

Different patch border

H'5x5=0,023053

H‘10x10=0,030059

H‘15x15=0,853056

H‘20x20=1,271023

H‘30x30=1,868212

H‘40x40=2,207972

H‘80x80=3,499904

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CART: Classification and Regression Trees

Node 1(Entire Group)

N=50

Node 2

(30x30)NDVI <= 1.99

N=5

Wild boar=0

Node 3

(30X30)NDVI > 1.99

N=45

Wild boar=1

Training data: 0,89Test data: 0,84


N=50

Node 2

(30x30)NDVI <= 2.41

N=39

Red fox=0

Node 3

(30x30)NDVI > 2.41

N=11

Red fox=1



N=50

Node 2

(20x20)NDVI <= 1.82

N=12

Badger=1

Node 3

(20x20)NDVI >1.82

N=38

Badger=0




N=50

Node 2

(80x80)NDVI <= 3.8

N=11

Wild hare=0

Node 3

(80x80)NDVI >3.8

N=39

Wild hare=1Node 1

(Entire Group)N=50

Node 2

(5x5)SAVI<= 0.59

N=45

Beech marten=0

Node 3

(5x5)SAVI >0.59

N=5

Beech marten=1


Badger

(SDI<1.82)

Beech marten

(SDI>0.59)

Wild boar

(SDI>1.99)

Red fox

(SDI>2.41)

Wild hare

(SDI>3.8)

5x5H'5x5=0,023053

80x80 H‘80x80=3,499904


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(5x5)

4 species

1 species

(30x30) (30x30) (20x20) (80x80)

We would like to thank the 4123-YL1-14 project

supported by Suleyman Demirel University

Scientific Research Projects Coordination Unit.

determination of the relationships between shannon...

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