Results 11 to 20 of about 2,345,410 (327)

Participatory GIS Approach to Assessing Building Vulnerability to Tsunamis in Pangandaran Regency

open access: yesForum Geografi, 2021
Some cities in Indonesia which are located on Southern Java Island are susceptible to tsunamis. However, the application of participatory GIS for the assessment of building vulnerability to tsunamis remains rarely evaluated. The aims of this research are
Ratri Ma'rifatun Nisaa'   +2 more
doaj   +1 more source

AerialWaste dataset for landfill discovery in aerial and satellite images

open access: yesScientific Data, 2023
Measurement(s) Landfills detections in very high-resolution remote sensing imagery Technology Type(s) remote sensing imagery Sample Characteristic - Environment landfill Sample Characteristic - Location Region of Lombardy Illegal landfills are sites ...
Rocio Nahime Torres, P. Fraternali
semanticscholar   +1 more source

Damage Detection and Level Classification of Roof Damage after Typhoon Faxai Based on Aerial Photos and Deep Learning

open access: yesApplied Sciences, 2022
Following the occurrence of a typhoon, quick damage assessment can facilitate the quick dispatch of house repair and disaster insurance works. Employing a deep learning method, this study used aerial photos of the Chiba prefecture obtained following ...
Jinglin Xu   +3 more
doaj   +1 more source

TSUNAMI HAZARD MAPPING BASED ON COASTAL SYSTEM ANALYSIS USING HIGH-RESOLUTION UNMANNED AERIAL VEHICLE (UAV) IMAGERY (Case Study in Kukup Coastal Area, Gunungkidul Regency, Indonesia)

open access: yesGeographia Technica, 2023
: The Kukup Coastal Area is located in the southern part of Java's coastal area, which has an active megathrust subduction zone. The dynamics of tectonic activities in this zone trigger earthquakes with various intensities.
Danardono   +4 more
semanticscholar   +1 more source

Mapping Asbestos-Cement Corrugated Roofing Tiles with Imagery Cube via Machine Learning in Taiwan

open access: yesRemote Sensing, 2022
Locating and calculating the number of asbestos-cement corrugated roofing tiles is the first step in the demolition process. In this work, archived image cubes of Taiwan served as the fundamental data source used via machine learning approach to identify
Teng-To Yu   +5 more
doaj   +1 more source

Comparison of the tree species select classification methods from aerial photo

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008
This article describes a comparison of various programs for the automatic supervised classification used for identification of forest tree species representation from the aerial photographs.
Martin Gabzdyl
doaj   +1 more source

Characterizing Near‐Field Surface Deformation in the 1990 Rudbar Earthquake (Iran) Using Optical Image Correlation

open access: yesGeochemistry, Geophysics, Geosystems, 2021
The 1990 Rudbar earthquake (Mw 7.3) broke along three right‐stepping segments of the left‐lateral Rudbar fault, in the western Alborz mountains (Iran), producing ∼80 km of surface rupture.
Najmeh Ajorlou   +4 more
doaj   +1 more source

METHOD OF DETERMINING HIGHLY INFORMATIVE SEGMENTS OF AERIAL PHOTOGRAPH

open access: yesРадіоелектронні і комп'ютерні системи, 2018
A variant of solving the problem of reducing the informative intensity of the video stream coming from the aircraft without loss of its efficiency and reliability is discussed.
Андрей Александрович Красноруцкий   +3 more
doaj   +1 more source

Technologic peculiarities of large-scale orthophotogrammetric mapping in urbanised territories

open access: yesGeodesy and Cartography, 2012
Technologic peculiarities of large-scale 1:1000(or 1:2000) orthophotomaps creation in urbanized territories are described. Orthophotogrammetric processing is described and analysed, parameters of accuracy presented.
Jūratė Sužiedelytė-Visockienė   +1 more
doaj   +1 more source

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