Multispectral analysis
Our services equip you with insights for precision agriculture, aiming to enhance yields, reduce costs, and promote environmental sustainability. Partner with us to unlock the full potential of your agricultural operations through the power of detailed imagery and data analysis.
How does it work?
Specify which region needs to be mapped and how often. Based on e.g. parcel number, KML file, or simply a map with the borders marked, we will send you a qoute. See example:
1. Specify the region and intervals
Source: zbgis.skgeodesy.sk
We visit the site and perform the drone flight with a resolution of up to 1 centimeter, depending on your needs and goals.
2. Multispectral mapping
Source: www.dji.com
We generate an ortho map based on the multispectral imagery. Based on your needs a variety of indices can be used (see below).
3. Multispectral analysis
Variable Rate Fertilization (VFR)
Variable Rate Fertilization (VRF) is a pivotal component of precision agriculture, empowering farmers to apply fertilizers at varying rates across a field, tailored to its specific needs. This method leverages data from our on-demand prescription maps, pinpointing exactly where and how much fertilizer to apply to maximize efficiency and crop health.
By integrating VRF with our prescription maps, you not only ensure that each part of your farm receives the precise amount of nutrients it needs but also reduce waste and environmental impact. This targeted approach enhances crop yields, lowers input costs, and leads to more sustainable farming practices.
Let us help you optimize your fertilization strategy with VRF, turning every decision into a step towards a more productive and profitable future for your farm.
In the example below a prescription map for Variable Rate Fertilization is shown. In this case, based on the vegetation index, the field is distributed into 5 regions. The healthiest parts of the field are prescribed 180 kilograms of fertilizer per hectare, which gradually increase to 220 kilograms per hectare as the vegetation gets less healthy. The prescription map then can be exported as a Shapefile, or GeoTIFF, based on your needs, and uploaded to your tractors system.
Vegetation indices
NDVI (Normalized Difference Vegetation Index)
Boost your crop health and yield with NDVI, offering a clear view of where your crops are flourishing and where they need care. By measuring the reflectance of light from your vegetation, NDVI guides you in optimizing irrigation and fertilizer application, ensuring peak farm performance.
OSAVI (Optimized Soil Adjusted Vegetation Index)
Maximize your insights into crop health with OSAVI, specifically designed to reduce soil brightness impact on vegetation signals. Ideal for areas with mixed vegetation and exposed soil, it enhances accuracy in assessing vegetation vigor, crucial for informed management decisions.
GNDVI (Green Normalized Difference Vegetation Index)
Fine-tune your nitrogen applications with GNDVI, which uses green light to detect chlorophyll content, indicating nitrogen availability. This precise approach ensures your crops receive the right amount of nutrients for healthy development.
LCI (Leaf Chlorophyll Index)
Unlock the potential of precision agriculture with LCI, targeting the chlorophyll concentration in leaves. This index is invaluable for assessing plant health, guiding targeted interventions for disease control, and optimizing nutrient management, leading to healthier crops and improved yields.
NDVI
OSAVI
GNDVI
LCI
NDWI (Normalized Difference Water Index)
Master your water management with NDWI by monitoring moisture levels in crops and soil. This vital information helps in identifying irrigation needs, conserving water, and ensuring your crops are perfectly hydrated for optimal growth.
Your custom vegetation index and custom requirements
We are happy to make a map for you according to your own custom vegetation index. All vegetation index maps are fully customizable to cater to all your needs.