TY - JOUR A1 - Sabah, L. A1 - Şimşek, M. T1 - INVESTIGATION OF SPATIAL DATA WITH OPEN SOURCE SOCIAL NETWORK ANALYSIS AND GEOGRAPHIC INFORMATION SYSTEMS APPLICATIONS JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLII-4/W6 SP - 81 EP - 83 Y1 - 2017/11/13 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLII-4-W6/81/2017/ L1 - https://isprs-archives.copernicus.org/articles/XLII-4-W6/81/2017/isprs-archives-XLII-4-W6-81-2017.pdf DO - 10.5194/isprs-archives-XLII-4-W6-81-2017 ER -