Proceedings of ESRI Users Conference series (by ESRI California); - This book provides discussions on the usage of the specific software like ArcGIS Pro, thus, unlike the intended book which is more advanced solutions and methods. Proceedings of 31st ACM International Conference (by ACM); - This book offers specific solutions to the computing and spatial science community but more for system developers etc, whereas this intended book has broader knowledge spectrum. Proceedings of 18th 3D Geoinfo International Conference (Springer). - This book specifically discusses on 3D GIS research, whereas the intended book gives more breadth thus offers extra insights to the knowledge.