Table 4. Keywords related to Sinduri coastal sand dune

Keyword	Degree Centrality	Division
		Place	Image	Activity	Object	Etc
Sinduri coastal sand dune (신두리해안사구)	1	◦
Beach (해변)	0.2778				◦
Nice (멋있는)	0.2222		◦
Sand dune (모래언덕)	0.2222				◦
Watch (관람)	0.1667			◦
Wide (넓은)	0.1667		◦
Sinduri beach (신두리해수욕장)	0.1667	◦
Natural monument (천연기념물)	0.1667					◦
Desertlike (사막같은)	0.1481		◦
Walk (산책)	0.1481			◦
Leisurely (여유로운)	0.1481		◦
Topography (지형)	0.1481					◦
Tideland (갯벌)	0.1296				◦
Deck road (데크길)	0.1296	◦
Sandy beach (백사장)	0.1296				◦
Cool (시원한)	0.1296		◦
Sunset (일몰)	0.1296				◦
Tranquil (한적한)	0.1296		◦
Fresh (상쾌한)	0.1111		◦
Amazing (신기한)	0.1111		◦
Unique (특이한)	0.1111		◦
Cultural heritage (문화재)	0.0926					◦
Preservation (보존)	0.0926					◦
Pine forest (소나무숲)	0.0926				◦
Vitex trifolia (순비기나무)	0.0926				◦
Vitex hill (순비기언덕)	0.0926	◦
Hill (언덕)	0.0926				◦
Visit (탐방)	0.0926			◦
Rugosa rose (해당화)	0.0926				◦
Care (관리)	0.0741					◦
Various (다양한)	0.0741		◦
Special (독특한)	0.0741		◦
Duung wetland (두웅습지)	0.0741	◦
Conservation (보전)	0.0741					◦
Gomsol ecological forest (곰솔생태숲)	0.0556				◦
Gijipo beach (기지포해변)	0.0556	◦
Mysterious (신비한)	0.0556		◦
View (조망)	0.0556			◦
Broomrape (초종용)	0.0556				◦
Quiet (한산한)	0.0556		◦
Fine (고운)	0.037		◦
Observe (관찰)	0.037			◦
Baragil (바라길)	0.037	◦
Back swamp (배후습지)	0.037	◦
Rest area (쉼터)	0.037				◦
Wooded (울창한)	0.037		◦
Korean desert (한국의사막)	0.037		◦
Rare (희귀한)	0.037		◦
Huge (거대한)	0.0185		◦
Guryepo (구례포)	0.0185	◦
Valuable (귀중한)	0.0185					◦
Sandhouse (모래집)	0.0185				◦
Only (유일한)	0.0185		◦
Unusual (이색적인)	0.0185		◦
Explanation program (해설프로그램)	0.0185			◦
Total (%)		9 (16)	20 (36)	6 (11)	13 (24)	7 (13)