Table 3 Semantic networks analysis of keyword(R: rank, N: number)

Label	Degree		Indegree		Outhegree		Word frequency		Closness centrality		Betweeness centrality		Modularity	Page ranks		Eigen vector centrality
	R	N	R	N	R	N	R	N	R	N	R	N		R	N	R	N
Park 공원	1	123	49	12	1	111	1	454	2	0.481795	2	22,418.05	2	1	0.020663	1	1
Utilize 활용	2	118	1	116	184	2	2	410	1	0.482612	1	24,696.25	0	2	0.020072	3	0.928336
Space 공간	3	103	66	8	2	95	3	363	3	0.474167	4	15,973.92	1	3	0.017357	2	0.935062
Landscape 경관	4	90	102	4	3	86	5	305	4	0.462978	3	16,654.19	1	4	0.015293	5	0.767183
Construction 조성	5	78	2	64	33	14	6	300	6	0.452665	5	12,209	2	5	0.01326	6	0.712056
Use 이용	6	77	7	43	9	34	4	324	5	0.454836	6	10,898.14	4	6	0.01245	4	0.767726
Region 지역	7	64	3	53	48	11	7	252	7	0.447327	9	7,789.488	3	7	0.010693	7	0.684163
Place 장소	8	63	5	46	23	17	9	242	10	0.42911	8	7,797.434	1	8	0.01059	11	0.584309
Changing 변화	9	59	19	24	6	35	13	231	16	0.422734	13	6,386.68	5	9	0.009686	13	0.567515
Application 적용	10	57	6	45	41	12	11	240	15	0.423048	11	6,819.889	0	10	0.009339	14	0.548292
Environment 환경	12	55	4	53		2	15	229	8	0.435681	20	3,613.391	2	15	0.008363	8	0.622905
Cognition 인식	11	55	10	36	19	19	10	242	9	0.430734	24	4,115.903	2	14	0.008387	9	0.618764
Implement 실시	13	53	22	23	12	30	17	223	26	0.411722	12	6,640.258	4	11	0.00906	28	0.440456
Selection 선정	14	53	21	23	11	30	16	222	11	0.427177	16	4,862.644	3	13	0.008509	17	0.517569
Value 가치	15	52	443	0	4	52	19	208	13	0.425262	14	6,372.715	2	12	0.008805	15	0.539519
Urban 도시	16	49	42	14	7	35	8	246	12	0.427177	37	2,535.067	0	20	0.007439	10	0.598426
Offer 제공	18	48	11	36	42	12	28	176	21	0.417768	26	6,107.409	0	19	0.00754	16	0.528859
Urban Park 도시공원	17	48	41	14	10	34	20	206	18	0.420858	15	3,496.868	2	16	0.008318	20	0.501613
Satisfaction 만족도	19	46	55	11	8	35	24	191	25	0.412618	18	4,538.448	4	18	0.007747	26	0.455051
Plan 계획	20	45	122	3	5	42	25	190	17	0.422107	40	2,356.136	0	22	0.006826	12	0.576021
Type 유형	21	44	15	28	25	16	14	237	14	0.42431	19	4,125.405	3	21	0.007336	21	0.490658
Difference 차이	22	44	8	38	78	6	12	230	27	0.411127	7	8,028.387	4	17	0.008172	38	0.35333
Continuous 지속	23	41	12	32	56	9	18	180	20	0.418999	42	2,408.669	0	23	0.006279	19	0.510957
Decision 판단	24	41	9	37	105	4	27	220	19	0.420547	38	2,346.296	0	24	0.006238	18	0.513285
Meaning 의미	25	40	20	24	26	16	26	181	34	0.40556	57	1,546.709	1	25	0.006078	22	0.479338
Perform 수행	26	39	25	22	24	17	29	176	23	0.414421	44	2,071.202	0	27	0.006028	23	0.464603
Function 기능	27	37	65	8	14	29	21	194	31	0.407885	29	3,690.072	2	29	0.005843	24	0.462088
Survey 조사	28	37	13	31	79	6	23	198	24	0.413517	23	3,309.231	4	28	0.005969	30	0.429849
Ecology 생태	29	36	29	18	20	18	30	126	33	0.405849	27	3,377.854	0	26	0.006053	25	0.455715
Division 구분	30	35	75	5	13	30	22	195	28	0.410534	39	2,400.068	3	30	0.005666	31	0.386293