TY - JOUR A1 - Sta. Ana, R. R. A1 - Escoto, J. E. A1 - Fargas Jr., D. A1 - Panlilio, K. A1 - Jerez, M. A1 - Sarmiento, C. J. T1 - DEVELOPMENT OF A DIGITAL TWIN FOR THE MONITORING OF SMART CITIES USING OPEN-SOURCE SOFTWARE JO - Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci. J1 - ISPRS-Archives VL - XLVI-4/W6-2021 SP - 281 EP - 288 Y1 - 2021/11/18 PB - Copernicus Publications SN - 2194-9034 UR - https://isprs-archives.copernicus.org/articles/XLVI-4-W6-2021/281/2021/ L1 - https://isprs-archives.copernicus.org/articles/XLVI-4-W6-2021/281/2021/isprs-archives-XLVI-4-W6-2021-281-2021.pdf DO - 10.5194/isprs-archives-XLVI-4-W6-2021-281-2021 ER -