作者: A Lucieer , DJ Turner , CS Watson
DOI:
关键词: Spatial analysis 、 Remote sensing 、 Precision viticulture 、 Payload 、 Remote sensing (archaeology) 、 Temporal resolution 、 Data collection 、 Artificial intelligence 、 Multispectral image 、 Computer vision 、 Geography 、 Photogrammetry
摘要: Unmanned Aerial Vehicles (UAVs) are an exciting new remote sensing tool capable of acquiring high resolution spatial data. This study has developed a UAV collecting hyper visible, multispectral and thermal imagery for application to Precision Viticulture (PV). Traditional modes data collection not well suited the detection subtle but important changes in vineyard structure given low temporal resolutions. Mapping with UAVs potential provide at unprecedented resolution. We present technical description our its payload options including visible which is processed using feature matching photogrammetric techniques create Digital Surface Models (DSMs) vineyards. A infrared camera used map soil moisture enabling assessment irrigation efficiency, six-band enables calculation vegetation indices that relate vigour health.