Remote Sensing MDPI’s Post

here it is a big achievement of knowledge about the importance of the cover crops to enhancing the soil organic matter. https://lnkd.in/gqq6mtsf

This is interesting. For context, our multispectral cameras which are commonly used typically only go up to the 800s in wavelength (that's Near Infrared). The challenge with hyperspectral is the cost. But by identifying these wavelengths its possible that other multispectral cameras could be created. Very, very interesting. I'm also curious as we've just finished a research project where we saw very strong relationship between NDRE/NDVI and leaf nitrogen content. I have more to say (including on limitations of leaf content as reflective of plant available nutrients) but for now I'm really excited to dive into this paper. I really value the work HiRes is doing.

Estimation of potato canopy leaf water content in various growth stages using UAV hyperspectral remote sensing and machine learning Frontiers https://lnkd.in/g6eYZcZm

"China’s vast agricultural sector presents significant opportunities, along with sizable challenges. Land fragmentation remains a key obstacle. More than 98% of agricultural business entities in China are still small farmers. These farmers often struggle to afford improvements to their equipment, let alone invest in advanced smart devices." Nianhua Liu looks beneath the surface of smart agriculture solutions in China 🌿💻🛰 in his latest article. Do you have an opinion or observation you'd like to share with the #geospatial community? Get in touch to share your insights! 📣 #SmartAgriculture #DigitalFarming #AgTech #AgriTech #PrecisionAgriculture #ChinaAg #AgriInnovation #EO #Drones #GIS

Embracing Innovation and Human Oversight in Modern Agriculture https://lnkd.in/gTWuyxTM In the face of climate change and the imperative to sustainably feed a growing global population, agriculture stands at a pivotal crossroads. Technology has emerged as a powerful ally, driving efficiency and productivity in farming operations. However, amidst these advancements, the role of human oversight remains indispensable. Climate change has significantly altered agricultural landscapes, challenging traditional farming practices. Extreme weather events, shifting rainfall patterns, and increased pest pressures necessitate adaptive strategies. Here, human ingenuity shines through strategic decision-making. Farmers, equipped with local knowledge and experience, are pivotal in implementing resilient practices. They can optimise planting schedules, adjust irrigation methods, and mitigate risks by utilising climate data and predictive analytics, all while ensuring the safety of human workers in unpredictable environments. Innovation in agriculture is not solely about incorporating the most recent technologies; it is also about strategic decision-making that is informed by human insight. Farmers are adopting precision agriculture, which involves the use of drones, IoT sensors, and AI-driven analytics to optimise fertiliser usage, monitor soil health, and increase crop yields. The implementation of these technologies enables farmers to make informed decisions, mitigate environmental impact, and guarantee sustainable land management practices. The Vital Role of Human Oversight While technology augments productivity, human oversight remains irreplaceable. It is humans who interpret data, apply context-specific knowledge, and make critical decisions that machines cannot replicate. Whether navigating market fluctuations, responding to unforeseen challenges, or fostering community relationships, human oversight ensures that farming operations are not only efficient but also socially responsible and economically viable. Reinventing Agriculture for the Future To meet the dual challenges of feeding a growing global population and safeguarding our planet's resources, agriculture must evolve. It requires a holistic approach that integrates technology with human creativity and stewardship. Farmers are reimagining traditional practices, embracing sustainable agriculture methods that prioritise soil health, biodiversity, and water conservation. While technology serves as a catalyst for innovation in agriculture, it is human ingenuity and oversight that steer us towards a sustainable future. By championing strategic decision-making, fostering innovation, and embracing adaptive practices, we can reinvent agriculture to meet the demands of tomorrow while preserving our environment for future generations. Let's continue to collaborate, innovate, and lead the charge towards a more sustainable and prosperous agricultural future.

China is leveraging UAVs, GIS, and EO technologies to address challenges like land fragmentation and workforce declines. 1. How are geospatial and remote sensing start-ups transforming agricultural practices across China? 2. What impact are UAV leaders like DJI and XAG having on the agricultural technology landscape? Discover the full insights in my latest article on Geoawesomeness. Special thanks to Nikita Marwaha Kraetzig #Geoawesomeness #EO #RemoteSensing #UAV #GIS #Agriculture https://lnkd.in/ebpKBSYA

A study by the Indian Institute of Space Science and Technology demonstrates the potential of combining LiDAR point clouds with a hybrid deep learning framework for predicting plant-level structural parameters in vegetable crops. This approach offers a promising avenue for enhancing precision agriculture, through the use of remote sensing and machine learning. #Optics #LiDAR #Lasers

I am grateful to be part of the new article by He et al. (2024). It emphasizes the need to carefully interpret high-resolution spatial data (e.g. from UAV) to offer management advice at a finer scale. Read here👇👇 https://lnkd.in/ewheMyjg #DigitalAgriculture #BoorowaAgriculturalResearchStation CSIRO

UAV Technology Transforms Crop Monitoring and Boosts Maize Yields In a groundbreaking study that could revolutionize how farmers monitor crop health, researchers have harnessed the power of unmanned aerial vehicles (UAVs) to estimate the aboveground biomass (AGB) of summer maize with impressive accuracy. This resea https://lnkd.in/e2mZHASE