A flexible and innovative method to monitor crop health
Crops absorb parts of the total incoming solar radiation as a source of energy to produce biomass (photosynthesis). The amount of near-infrared radiation that is reflected by plants is a good indicator of the condition and healthiness of the crop. A healthy crop reflects most of the near-infrared radiation, whereas a crop under stressed conditions adsorbs this type of radiation. This information can be used for early warning detection of crop stress or failure. The human eye cannot see in the near-infrared and crop stress in its initial phase is therefore often observed too late.
By using HiView’s near-infrared Flying Sensors imagery, early-warning crop stress can be detected over entire farms and fields. Combined with the ultra-high resolution (2-10 cm) and the precise timing of monitoring, an early-warning system is available.
Drones provide an unrivaled solution to collect this information for early warning detection of crop stress or failure. The benefits of using drone technology is its flexibility, unhampered by clouds coverage and relative low cost.
CROP MONITORING PROJECTS
2016 - 2017, the Netherlands
In collaboration with Airinov, HiView executed over a hindered flights over potato and wheat fields throughout the Netherlands.
2014-2015, United Kingdom
HiView contributed to a feasibility study initiated by the European Space Agency (ESA) by monitoring vegetation, elevation and water quality.