Published Researches

6 May 2019

DETECTIONS OF BUILDINGSDIGITAL SURFACE MODELS DEFORMATIONS GENERATED FROM DRONES NADIR IMAGES

 

DETECTIONS OF BUILDINGSDIGITAL SURFACE MODELS DEFORMATIONS GENERATED FROM DRONES NADIR IMAGES

Jean A. Doumit*, Souhail F. Awad*,Evgeny N. Kiselev**

*Lebanese University, Faculty of Letters and Human Sciences, Department of geography.

**Kuban State University, Institute of Geography, Geology, Tourism and Service, Department of geo informatics.

ABSTRACT

Unmanned aerial vehicles (UAVs) are becoming very popular and useful for several applications, Due to their accessibility to any target and high-spatial resolution of acquired images.

In this study, UAV application in geospatial technology for 3D urban modeling, for building assessment and deformations detection due to nadir images processing.

This work shows the results of an approach that used a photogrammetric UAV platform to build a recent urban DSM and estimate its expansion by building a second predicted urban DSM. The methodology discusses the use of a low-cost unmanned aerial vehicle (UAV)-based remote sensing system for spatiotemporal urban DSM modeling constituting a good platform for deformations building assessment, urban management, and infrastructure development.

As a result of this project generated a series of digital surface models, a DSM UAV based, a modified DSM-T excluded from buildings, a corrected recent DSM-R and a predicted DSM-P of a fully built study area. Finally, produced DSM buildings deformations map based on the difference between DSM UAV and DSM-R.

KEYWORDS: UAV, DSM, Urban Modeling.

 

 






 
 

 
Thumbnail.8.640.360

Reducing Total Freshwater Use in the Gold Processing Industry Using Linear Programming

Suliman Emdini Gliwan*1 Kevin Crowe *2 *1Ph.D.Candidate, Faculty of Natural Resource Management, Lakehead University, 955 Oliver Rd, Thunder Bay, ON, Canada (P7B5E1). *2Associate Professor, Faculty of Natural Resource Managemen...
by Lamouchi Helmi
0

 
 
06-731x413

Control of a Hybrid Wind-PV and Energy Storage System

Control of a Hybrid Wind-PV and Energy Storage System Mohammed Al Busaidi, Amer Al-Hinai*, Rashid Al-Abri, Mohammed Al-Badi Electrical & Computer Engineering, Sultan Qaboos University, Oman Abstract—Distributed energy gen...
by Lamouchi Helmi
0

 
 
images

Modeling Ripeness Grading of Palm Oil Fresh Fruit Bunches through Image Processing using Artificial Neural Network

Modeling Ripeness Grading of Palm Oil Fresh Fruit Bunches through Image Processing using Artificial Neural Network Osama M. Ben Saaed1, Meftah Salem M Alfatni1,2*, Abdul Rashid Mohamed Shariff3 and Hadya S Hawedi1 1Faculty of I...
by Lamouchi Helmi
0

 

 
Prezentacja programu PowerPoint

Comparative responses to cadmium toxicity of Arabidopsis thaliana mutant seedling (cad2) and wild type (col0)

Comparative responses to cadmium toxicity of Arabidopsis thaliana mutant seedling (cad2) and wild type (col0) CHAFFEI HAOUARI CHIRAZ1, SLATNI TARAK2, DJEMAL FATMA1, GOUIA HOUDA1 (Company / Faculté des Sciences de Tunis) 1Unive...
by Lamouchi Helmi
0

 
 
wwwwww

Drone base multiscale Digital Surface Models to planar areas.

Drone base multiscale Digital Surface Models to planar areas. Dr. Jean A. Doumit   Abstract The obtaining of a Digital Surface models (DSMs) at different scales and levels before the appearance of Unmanned Aerial Vehicles (UAV...
by Lamouchi Helmi
0

 
 
1

Monitoring of Mosul Reservoir Using Remote Sensing TechniquesFor the Period After ISIS Attack in 9 June 2014

Monitoring of Mosul Reservoir Using Remote Sensing TechniquesFor the Period After ISIS Attack in 9 June 2014 Lecture:  Muthanna Mohammed Abdulhameed AL Bayati University of Technology – Baghdad- Building and Construction Dep...
by Lamouchi Helmi
0

 

 
bbbbbb

TOOLS FOR A NEW URBAN AGENDA

  Tullia Valeria Di Giacomo (*); F. Paolo Di Giacomo (**) (*)Alpha Consult, Rome; (**) SOGEIT, Tunis   Keywords: GIS, WEBGIS, Urban Agenda, sustainable development Summary: Urban Authorities, civil society, businesses and kno...
by Lamouchi Helmi
0

 



0 comments »


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

*

* Copy This Password *

* Type Or Paste Password Here *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>