1–20 of 198 hits
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    RAPID ACQUISITION OF ENVIRONMENTAL INFORMATION AFTER ACCIDENTS WITH HAZARDOUS CARGO THROUGH REMOTE SENSING BY UAV

    Free access
    G. A. Longhitano / J. A. Quintanilh | DOAJ | 2013
    The aim of the study was to present procedures of using remote sensing by UAV to aid in the rapid evaluation and monitoring of ...

    SPATIAL MAPPING OF TRAVEL INFORMATION AND ASSESSMENT OF ROAD CONNECTIVITY

    Free access
    K. Ashritha / P. C. Deka | DOAJ | 2023
    identified on which the spatial mapping of the travel information is made. The travel information raster served the commuter in knowing the time ...

    DEVELOPMENT AND EVALUATION OF A UAV BASED MAPPING SYSTEM FOR REMOTE SENSING AND SURVEYING APPLICATIONS

    Free access
    C. Eling / M. Wieland / C. Hess et al. | DOAJ | 2015
    In recent years, unmanned aerial vehicles (UAVs) have increasingly been used in various application areas, such as in the remote sensing or ...

    Research of multimodal transport potential of major cities in China based on the satellite remote sensing

    Free access
    H. Dai / Z. Fu / T. Zhang et al. | DOAJ | 2024
    extent. In this study, multimodal transport potential index was built to evaluate the possibility of multimodal transport. Remote sensing images ...

    SATELLITE BASED EDUCATION AND TRAINING IN REMOTE SENSING AND GEO-INFORMATION: AN E-LEARNING APPROACH TO MEET THE GROWING DEMANDS IN INDIA

    Free access
    P. L. N. Raju / P. K. Gupta | DOAJ | 2012
    to train user departments tailor made in any of the applications of Remote Sensing and Geoinformation, capacity building for ISRO’s ...

    WETLAND ASSESSMENT USING UNMANNED AERIAL VEHICLE (UAV) PHOTOGRAMMETRY

    Free access
    M. A. Boon / R. Greenfield / S. Tesfamichael | DOAJ | 2016
    The use of Unmanned Arial Vehicle (UAV) photogrammetry is a valuable tool to enhance our understanding of wetlands. Accurate planning ...

    UAV PHOTOGRAMMETRY IMPLEMENTATION TO ENHANCE LAND SURVEYING, COMPARISONS AND POSSIBILITIES

    Free access
    R. El Meouche / I. Hijazi / P. A. Poncet et al. | DOAJ | 2016
    The use of Unmanned Aerial Vehicles (UAVs) for surveying is now widespread and operational for several applications – quarry monitoring ...

    PLANIMETRIC RAIL POSITIONING USING UAV PHOTOGRAMMETRY: TOWARDS AUTOMATED AND SAFE RAILWAY INFRASTRUCTURE MONITORING

    Free access
    S. Cuypers / H. De Winter / M. Bassier et al. | DOAJ | 2023
    The maintenance of railway infrastructure requires detailed inspection of track assets including the rails, sleepers, fasteners, and tie ...

    UAV PHOTOGRAMMETRY: A PRACTICAL SOLUTION FOR CHALLENGING MAPPING PROJECTS

    Free access
    M. Saadatseresht / A. H. Hashempour / M. Hasanlou | DOAJ | 2015
    , we will share our experiences through description of the UAV specifications, flight settings and processing steps. At the end, we will ...

    EXPERIMENT ON UAV PHOTOGRAMMETRY AND TERRESTRIAL LASER SCANNING FOR ICT-INTEGRATED CONSTRUCTION

    Free access
    N. Takahashi / R. Wakutsu / T. Kato et al. | DOAJ | 2017
    technologies as UAV photogrammetry and TLS. We report a field experiment to investigate whether the procedures of UAV photogrammetry and TLS following ...

    The Evaluation of GPS techniques for UAV-based Photogrammetry in Urban Area

    Free access
    M. L. Yeh / Y. T. Chou / L. S. Yang | DOAJ | 2016
    The efficiency and high mobility of Unmanned Aerial Vehicle (UAV) made them essential to aerial photography assisted survey and mapping ...

    INTERACTION BETWEEN DIRECT GEOREFERENCING, CONTROL POINT CONFIGURATION AND CAMERA SELF-CALIBRATION FOR RTK-BASED UAV PHOTOGRAMMETRY

    Free access
    H.-J. Przybilla / M. Bäumker / T. Luhmann et al. | DOAJ | 2020
    market leader with about 70% of the global consumer UAV market. The Phantom model has been available for more than 10 years and its current ...

    SATELLITE BASED LIVE AND INTERACTIVE DISTANCE LEARNING PROGRAM IN THE FIELD OF GEOINFORMATICS – A PERSPECTIVE OF INDIAN INSTITUTE OF REMOTE SENSING, INDIA

    Free access
    P. L. N. Raju / P. K. Gupta / P. S. Roy | DOAJ | 2012
    , utility services etc. Indian Institute of Remote Sensing (IIRS), a premier institute and one of its kinds has played a key role for capacity ...

    SPATIAL AND TEMPORAL COMMUNITY DETECTION OF CAR MOBILITY NETWORK IN METRO MANILA

    Free access
    B. G. Carcellar III / A. C. Blanco / M. Nagai | DOAJ | 2019
    situation of an area, which makes describing spatiotemporal traffic characteristics of the area possible. Such information is valuable, especially ...

    ANALYZE THE SPATIAL DISTRIBUTION OF DELIVERY MOTORCYCLE CRASHES AND IDENTIFY THE RELATED FACTORS

    Free access
    I. G. B. Putra / P.-F. Kuo / C.-S. Chiu et al. | DOAJ | 2022
    in terms of log-likelihood, Akaike Information Criterion (AIC), and Root Mean Square Error (RMSE). Furthermore, this research reveals that ...

    REVEALING SPATIAL VARIATION AND CORRELATION OF URBAN TRAVELS FROM BIG TRAJECTORY DATA

    Free access
    X. Li / W. Tu / S. Shen et al. | DOAJ | 2017
    With the development of information and communication technology, spatial-temporal data that contain rich human mobility information are ...

    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 ...

    UAS FOR GEO-INFORMATION: CURRENT STATUS AND PERSPECTIVES

    Free access
    R. B. Haarbrink | DOAJ | 2012
    Recent and ongoing developments of state-of-the-art sensor technologies have resulted in smaller and lighter photogrammetric cameras with ...

    AUTOMATIC MOVING VEHICLE'S INFORMATION EXTRACTION FROM ONE-PASS WORLDVIEW-2 SATELLITE IMAGERY

    Free access
    R. K. Mishra | DOAJ | 2012
    There are several applications of vehicle information (position, speed, and direction). WorldView-2 satellite has three sensors: one Pan ...