1–20 of 23 hits
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    AERIAL MAGNETIC SENSING WITH AN UAV HELICOPTER

    Free access
    C. Eck / B. Imbach | DOAJ | 2012
    gusts and snow fall. Finally, this paper summarizes a real-world application after the collapse of a daylight coal mining where various persons ...

    MULTI-CRITERIA GIS ANALYSES WITH THE USE OF UAVS FOR THE NEEDS OF SPATIAL PLANNING

    Free access
    D. Zawieska / J. Markiewicz / A. Turek et al. | DOAJ | 2016
    documents, and, in particular, to update the study of conditions and directions of spatial management and preparation of local plans for physical ...

    DESIGN AND EXPERIMENT OF A HIGH PAYLOAD FIXED WING VTOL UAV SYSTEM FOR EMERGENCY RESPONSE

    Free access
    H. Wu / Z. Wang / B. Ren et al. | DOAJ | 2020
    With the development of UAV technologies, the advantages of hybrid VTOL UAV have been realized and taken in emergency response. But, former ...

    RECONSTRUCTION OF 3D ACCIDENT SCENE FROM MULTIROTOR UAV PLATFORM

    Free access
    M. A. Mat Amin / S. Abdullah / S. N. Abdul Mukti et al. | DOAJ | 2020
    by using UAV photogrammetry. The methodology of this study is organised into four main phases which consist of preliminary work, flight ...

    APPLICATION OF RAIL TRACK GEOMETRY MEASURING TROLLEYS FOR GEOREFERENCING OF UAV IMAGES

    Free access
    V. V. Shcherbakov / M. A. Altyntsev / M. A. Altyntseva | DOAJ | 2021
    Rail track geometry measuring trolleys are widely used in the railway industry. They can collect information about the state of rails with ...

    ASSESSMENT OF DIFFERENT UNMANNED AERIAL VEHICLE SYSTEM FOR PRODUCTION OF PHOTOGRAMMERTY PRODUCTS

    Free access
    M. H. M. Room / A. Ahmad / M. A. Rosly | DOAJ | 2019
    The demand of aerial photogrammetry has increased recently especially after the development of unmanned aerial vehicle system. This study ...

    The Processing of Image Data Collected by Light UAV Systems for GIS Data Capture and Updating

    Free access
    N. Yastikli / I. Bagci / C. Beser | DOAJ | 2013
    The collection and updating of 3D data is the one of the important steps for GIS applications which require fast and efficient data ...

    DESIGN OF SMART MULTI-FUNCTIONAL INTEGRATED AVIATION PHOTOELECTRIC PAYLOAD

    Free access
    X. Zhang | DOAJ | 2018
    payload. The payload weighs only 1kg, and has a two-axis stabilized platform with visible task payload, infrared task payload, laser pointers and ...

    CHALLENGES WITH OBSTACLE DATA FOR MANNED AND UNMANNED AVIATION

    Free access
    A. Petrovsky / M. Doole / J. Ellerbroek et al. | DOAJ | 2018
    required for the safety of air navigation for both manned and unmanned aviation. This information could be of importance to geodetic, CityGML, 3D ...

    DEVELOPMENT OF UAV AIR ROADS BY USING 3D GRID SYSTEM

    Free access
    J. Youn / D. Kim / T. Kim et al. | DOAJ | 2018
    near future. Many countries begin to develop UTM (UAV Traffic Management) system, and one of the objectives for the system is preparation of ...

    TOPOGRAPHIC MAPPING OF THE MOON IN THE 21ST CENTURY: FROM HECTOMETER TO MILLIMETER SCALES

    Free access
    K. Di / J. Oberst / I. Karachevtseva et al. | DOAJ | 2020
    products at hectometer and decameter scales have been produced from orbital images and/or laser altimeter data. Regional topographic maps of the ...

    PROCESSING OF UAV BASED RANGE IMAGING DATA TO GENERATE DETAILED ELEVATION MODELS OF COMPLEX NATURAL STRUCTURES

    Free access
    T. K. Kohoutek / H. Eisenbeiss | DOAJ | 2012
    flexibility in flying and manoeuvring in complex environments to collect remote sensing data. In contrast to standard technologies such as aerial ...

    FIRST APPROACH TO UAV-BASED CONTACT INSPECTION: A SMART PAYLOAD FOR NAVIGATION IN THE NEIGHBOURHOOD OF STRUCTURES

    Free access
    L. M. González-de Santos / J. Martínez-Sánchez / H. González-Jorge et al. | DOAJ | 2019
    payloads for close range remote sensing purposes (i.e. digital cameras, thermal or LiDAR sensors). In all these inspection tasks the UAV system ...

    DEVELOPMENT OF A HYBRID UAV SENSOR PLATFORM SUITABLE FOR FARM-SCALE APPLICATIONS IN PRECISION AGRICULTURE

    Free access
    M. Pircher / J. Geipel / K. Kusnierek et al. | DOAJ | 2017
    Today’s modern precision agriculture applications have a huge demand for data with high spatial and temporal resolution. This leads to the ...

    DHAKSHA,THE UNMANNED AIRCRAFT SYSTEM IN ITS NEW AVATAR-AUTOMATED AERIAL INSPECTION OF INDIA'S TALLEST TOWER

    Free access
    K. S. Kumar / A. Mohamed Rasheed / R. Krishna Kumar et al. | DOAJ | 2013
    competing against some of the best engineers from prestigi ous institutions across the globe like Middlesex University from UK, NTU and NUS from ...

    DEVELOPMENT OF A NEW MULTI-PURPOSE UAS FOR SCIENTIFIC APPLICATION

    Free access
    A. Scholtz / C. Kaschwich / A. Krüger et al. | DOAJ | 2012
    Project SUBVENTO is a joint research project of the research facility Technische Universität Braunschweig and the industry partner BBR ...

    PRECISE ORTHO IMAGERY AS THE SOURCE FOR AUTHORITATIVE AIRPORT MAPPING

    Free access
    H. Howard / P. Hummel | DOAJ | 2016
    As the aviation industry moves from paper maps and charts to the digital cockpit and electronic flight bag, producers of these products ...

    Autonomous Landing Spot Detection for Unmanned Aerial Vehicles Based on Monocular Vision

    Free access
    Y. Cao / M. Li / L. Xu et al. | DOAJ | 2024
    of the UAV at any given time and the initial three-dimensional point cloud of the scene are estimated using simultaneous localization and ...

    UAV ONBOARD GPS IN POSITIONING DETERMINATION

    Free access
    K. N. Tahar / S. S. Kamarudin | DOAJ | 2016
    The establishment of ground control points is a critical issue in mapping field, especially for large scale mapping. The fast and rapid ...

    PATH PLANNING FOR INDOOR CONTACT INSPECTION TASKS WITH UAVS

    Free access
    L. M. González-deSantos / J. Martínez-Sánchez / H. González-Jorge et al. | DOAJ | 2020
    implementing these vehicles to obtain information about the condition of the structure. Several systems based on close range remote sensing and contact ...