Chapter 1 - The Agriculture Eras.- Chapter 2 - Global Navigation Satellite Systems.- Chapter 3 - Spatial and Temporal Variability Analysis.- Chapter 4 - Images and Remote Sensing Applied to Agricultural Management.- Chapter 5 - Geoprocessing Applied to Crop Management.- Chapter 6 - Sampling and Interpretation of Maps.- Chapter 7 - Agricultural Drones' Application.- Chapter 8 - Sensors and Actuators.- Chapter 9 - Control and Automation Systems in Agricultural Machinery.- Chapter 10 - Digital Irrigation.- Chapter 11 - Digital Livestock Farming.- Chapter 12 - Internet of Things In Agriculture.- Chapter 13 - Data transmission, cloud computing and Big Data.- Chapter 14 - Machine Learning.- Chapter 15 - Platforms, Applications and Software.- Chapter 16 - Digital Data: Cycle, Standardization, Quality, Sharing and Security.- Chapter 17 - Case Study: SLC Agrícola.- Index.