Application of Unmanned Aerial Vehicles in Determining the Cubic Contents of Material

Miljković, Stefan; Kuburić, Miroslav; Ogrizović, Vukan; Delčev, Siniša; Gučević, Jelena

doi:10.14415/konferencijagfs2017.095

Cited by 3 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…As most cameras are lighter than laser scanners, UAV photogrammetry is more affordable than laser scanning because the lower payload makes it possible to use low-cost UAVs (Figure 4). Numerous experiences document the best results obtainable in terms of accuracy of the volumes computed with close-range photogrammetric surveys compared to total station or GNSS [17][18][19], as well as evident advantages also in terms of economic and time costs [20,21] and the achieving of higher levels of reliability and repeatability [22] than with traditional techniques.…”

Section: Survey Methodsmentioning

confidence: 99%

“…The determining of the base surface is therefore an aspect that should not be underestimated and which must be taken into account in the overall survey project and computation flow. For regular surfaces very close to a flat or to a rolling plane, the currently most used solutions provide for performing a high-precision survey of the most significant points of the surrounding uncovered surfaces and through these creating interpolated ground models (TIN, Raster DEM) [22].…”

Section: The Definition Of the Reference Basementioning

confidence: 99%

See 1 more Smart Citation

Monitoring and Computation of the Volumes of Stockpiles of Bulk Material by Means of UAV Photogrammetric Surveying

et al. 2019

View full text Add to dashboard Cite

The monitoring and metric assessment of piles of natural or man-made materials plays a fundamental role in the production and management processes of multiple activities. Over time, the monitoring techniques have undergone an evolution linked to the progress of measure and data processing techniques; starting from classic topography to global navigation satellite system (GNSS) technologies up to the current survey systems like laser scanner and close-range photogrammetry. Last-generation 3D data management software allow for the processing of increasingly truer high-resolution 3D models. This study shows the results of a test for the monitoring and computing of stockpile volumes of material coming from the differentiated waste collection inserted in the recycling chain, performed by means of an unmanned aerial vehicle (UAV) photogrammetric survey and the generation of 3D models starting from point clouds. The test was carried out with two UAV flight sessions, with vertical and oblique camera configurations, and using a terrestrial laser scanner for measuring the ground control points and as ground truth for testing the two survey configurations. The computations of the volumes were carried out using two software and comparisons were made both with reference to the different survey configurations and to the computation software.

show abstract

Section: Survey Methodsmentioning

confidence: 99%

Section: The Definition Of the Reference Basementioning

confidence: 99%

Monitoring and Computation of the Volumes of Stockpiles of Bulk Material by Means of UAV Photogrammetric Surveying

et al. 2019

View full text Add to dashboard Cite

show abstract

“…It is very stressful, tedious and time consuming when collecting data for daily, weekly and monthly volume estimation using the conventional techniques. Unmanned Aerial Vehicle (UAV), commonly known as drone is an emerging technology which is an aircraft without human pilot on board and has its application also in the Mine (Mantey and Tagoe, 2019;Miljkovi´c et al, 2017;Cryderman et al, 2014;Merz and Chapman, 2011;Everaerts, 2008;Valavanis, 2008). UAV technology has the potential to reduce the stress and the manual effort involved in surveying, mapping and data collection (Mantey and Tagoe, 2019;Rathore andKumar, 2015 Manyoky et al, 2011).…”

Section: Introductionmentioning

confidence: 99%

Comparative Analysis of Stockpile Volume Estimation using UAV and GPS Techniques

Mantey¹,

Aduah²

2021

View full text Add to dashboard Cite

Mining operations involve the extraction of minerals of economic value from the earth. In surface mining operations, overburdens need to be stripped in other to reach the ore. Large volumes of waste as well as ore is stripped in the process. Various technologies have been used to aid in stockpile volume estimation. Notable among them are the Total Stations and Global Positioning Systems (GPS). However, labour, safety and time has challenged the use of these technologies. Unmanned Aerial Vehicle (UAV), commonly known as drone is an emerging technology for stockpile volume computations in the Mine. UAV technology for data collection is less labour intensive, safer and faster. Therefore, this study applied the UAV technology in an open pit to estimate stockpile volumes from a Mine. For the purpose of this study, GPS and UAV data were collected for measuring stockpile volumes of materials mined. The actual volumes of stockpiles A, B, C, D (Case 2), produced differences of 0.05% for A, 0.05% for B, 0.08% for C, 0.07% for D and 0.03% for A, -0.03% for B, 0.03% for C and 0.04% for D, for the GPS-based and the UAV-based techniques, respectively. The GPS-based technique generated moderate accuracies for volume estimation, but was time consuming and labour intensive, compared to the UAV-based technique; which was faster and less labour intensive. The UAV-based technique was the most accurate, safest and is capable of mapping large areas rapidly. It is therefore recommended that UAV survey be incorporated in stockpile volume estimation. Keywords: UAV, GPS, Stockpile, Mine, Total Stations

show abstract

Açık Maden Ocağındaki Stok/Pasa Yığınının Hacim Hesaplamasında GNSS/CORS ve İHA Ölçümlerinin Karşılaştırıldığı Bir Çalışma Örneği

Yiğit,

Kaya

2024

Türkiye İnsansız Hava Araçları Dergisi

View full text Add to dashboard Cite

Madenler ve maden faaliyetleri ülke ekonomisine büyük katkı sağlayan alanlardan biridir. Maden ocağında yapılacak olan çalışmalar için hızlı ve hassas bir şekilde üretim planlanması yapmak madencilik faaliyetleri için önemlidir. Bu amaçla maden sahalarının düzenli olarak haritalandırılması ve pasa alan ve hacimlerinin belirlenmesi gerekmektedir. Teknolojinin gelişimi ile farklı alanlarda kullanılmaya başlanan İHA’lar madencilik sektöründe de kendine farklı amaçlar doğrultusunda yer bulmuştur. Özellikle maden sahalarında gerçekleştirilen ölçümlerde İHA’lar diğer pahalı teknolojilere kıyasla çok daha ucuz ve kullanım açısından pratiktir. Bu çalışmada İHA ile elde edilen verilerden sayısal yükseklik modeli ve ortomozaik harita üretilmiştir. Üretilen sayısal haritalar kullanılarak maden sahasının haritası yapılmış ve son olarak maden sahasındaki 2 atık/pasa alanının hacim hesaplaması iki farklı yazılımda gerçekleştirilmiştir. Sonuç olarak, İHA teknolojisinin madencilik sektöründe, özellikle açık ocak madenlerinde kullanımının etkin bir yöntem olduğu ve geleneksel yöntemlere göre önemli avantajlar sunduğu gözlemlenmiştir. İHA teknolojisi kullanılarak yapılan hacim hesaplamalarının yüksek doğrulukta olduğu ve klasik yöntemler kullanılarak elde edilen sonuçlarla oldukça tutarlı olduğu da tespit edilmiştir.

show abstract

Application of Unmanned Aerial Vehicles in Determining the Cubic Contents of Material

Cited by 3 publications

References 0 publications

Monitoring and Computation of the Volumes of Stockpiles of Bulk Material by Means of UAV Photogrammetric Surveying

Monitoring and Computation of the Volumes of Stockpiles of Bulk Material by Means of UAV Photogrammetric Surveying

Comparative Analysis of Stockpile Volume Estimation using UAV and GPS Techniques

Açık Maden Ocağındaki Stok/Pasa Yığınının Hacim Hesaplamasında GNSS/CORS ve İHA Ölçümlerinin Karşılaştırıldığı Bir Çalışma Örneği

Contact Info

Product

Resources

About