Sökning: "precision agriculture PA"

Hittade 3 uppsatser innehållade orden precision agriculture PA.

  1. 1. Adoption of Digital Precision Agriculture Technology and Farm Data: A Case Study on Swedish Grain Farmers and On-Combine Near-Infrared Spectroscopy for Quality Measurement

    Master-uppsats, Lunds universitet/Innovationsteknik

    Författare :Julia Stålhammar; Ludvig Dietmann; [2020]
    Nyckelord :Diffusion theory; innovation adoption; precision agriculture; near- infrared spectroscopy; grain value chain; agricultural cooperative; big farm data; Agriculture and Food Sciences; Technology and Engineering;

    Sammanfattning : The agricultural industry is going through immense changes due to the rapid growth of the global population and climate change, creating increased pressure on the food supply chain. The use of precision agriculture (PA) technologies have shown benefits that could help solve these challenges. LÄS MER

  3. 2. Time series analysis for spring barley phenology monitoring using Sentinel 2 – A case study of Southern-central Sweden

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Pavlos Aslanis; [2020]
    Nyckelord :spring barley; crop phenology; crop growth stages; TIMESAT; double logistic; threshold optimization; Sentinel 2; Earth and Environmental Sciences;

    Sammanfattning : Monitoring crop phenology at parcel scale aligns with the concept of precision agriculture (PA) and can provide invaluable information to agronomic management systems. Satellite time series data are commonly deployed for detecting crop growth stages, while the recent advancements in remote sensing (RS) technologies such as the launch of Sentinel 2 (S2) are providing unprecedented opportunities for crop monitoring. LÄS MER

  4. 3. Geometric quality assessment of multi-rotor unmanned aerial vehicle borne remote sensing products for precision agriculture

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Jayan Wijesingha; [2016]
    Nyckelord :OrthoMosaic; blurriness; geometric accuracy; UAV; precision agriculture PA ; Digital Surface Model DSM ; geomatics; Physical Geography and Ecosystems Analysis; Earth and Environmental Sciences;

    Sammanfattning : Sub-meter level spatial resolution remote sensing products are essential for Precision Agriculture (PA) applications. Recent development of Unmanned Aerial Vehicle (UAV) with imaging sensors provides opportunity to generate sub-meter level, timely, and cloud free remote sensing products. LÄS MER