Object's details: Flood Mapping Using the Sentinel-1 SAR Dataset and Application of the Change Detection Approach Technique (CDAT) to the Google Earth Engine In Sindh Province, Pakistan

Provider:Akademicka Platforma Czasopism

Description

Title:
Flood Mapping Using the Sentinel-1 SAR Dataset and Application of the Change Detection Approach Technique (CDAT) to the Google Earth Engine In Sindh Province, Pakistan
Creator:
ahmedyaseen_004, ahmed_004;
Ateeq ur Rehman;
Rasheed, Fahad;
Miandad, Muhammad;
Rehman, Ghani
Description:
Flooding is a natural disaster characterised by overflowing water onto normally dry land, resulting in widespread damage and disruption to communities. Using Geographic Information Systems (GIS) and Remote Sensing (RS) technologies, accurate flood maps can be created. The Change Detection approach was employed using pre-processed Sentinel-1 SAR data. Pre-processing steps, including Thermal-Noise Removal, Radiometric Calibration, and Terrain Correction, were carried out using the Google Earth Engine (GEE) platform. This methodology allows for accurate and reliable analysis of land cover changes and provides valuable information for land management and decision-making processes in the region. The purpose of this study was to estimate the damage caused by flooding. The flood status between 18 August 2022 and 28 August 2022 was analysed. The estimated flood extent based on Sentinel-1 SAR data is almost 759,642 ha. The estimated number of people exposed is almost 663,797, estimated using the Global Human Settlement Layer (2015), with a resolution of about 250 m. Based on a MODIS land cover dataset with a resolution of 500 m, the estimated area of crops damaged is almost 415,450 ha and estimated urban area affected is almost 8435 ha.
Object availability:
free access
Rights: https://creativecommons.org/licenses/by-nd/4.0 ;
Prawa autorskie (c) 2023 Ahmed Yaseen Ghouri, Aleeza Khan, Haseeb Raoof, Dr.Muhammad Miandad, Dr. Ghani Rehman
Date:
2023.12.15
Type:
info:eu-repo/semantics/article;
info:eu-repo/semantics/publishedVersion
Language:
English
Source:
Ecological Questions; Vol. 35 No. 2 (2024); 149-159;
Ecological Questions; Tom 35 Nr 2 (2024); 149-159;
1644-7298
Format:
application/pdf
Publisher:
Uniwersytet Mikołaja Kopernika w Toruniu
Relation: https://apcz.umk.pl/EQ/article/view/44175/37123
Subject:
Remote Sensing;
Flood Risk;
Indus River Valley;
CDAT Algorithms;
Flood Inundation Mapping;
damage to local communities;
endangered cultural heritage
Identifier: https://apcz.umk.pl/EQ/article/view/44175
Data provider:
Akademicka Platforma Czasopism

Similar objects

Flood Mapping Using the Sentinel-1 SAR Dataset and Application of the Change Detection Approach Technique (CDAT) to the Google Earth Engine In Sindh Province, Pakistan

Creator:ahmedyaseen_004, ahmed_004 | Ateeq ur Rehman | Rasheed, Fahad | Miandad, Muhammad | Rehman, Ghani

Date:2023.12.15

Type:text

Survey of housing characteristics using drones: An experiment in the Alto das Pombas slum, Salvador de Bahia/Brazil

Creator:Gomes, Joice Genaro | Pedrassoli, Julio Cesar

Date:2021.09.01

Type:other

Sediment Variation along the East Coast of Peninsular Malaysia

Creator:MatAmin, Abd Rahman | Ahmad, Fadhli | Mamat, Mustafa | Rivaie, Mohd | Abdullah, Khiruddin

Date:2012.12.19

Type:text

IMPLEMENTATION OF FLOOD DIRECTIVE IN POLAND IN THE CONTEXT OF FLOODPLAIN DEVELOPMENT

Creator:Głosińska, Ewa

Date:2014.03.27

Type:other

Assessment of soil characteristics using three bands agri-cultural digital camera

Creator:Glinko, Agnieszka | Kaźmierowski, Cezary | Piekarczyk, Jan | Królewicz, Sławomir

Date:2022.09.30

Type:other

The effect of scaling methods on the calculation of environmental indices

Creator:Adamczyk, Joanna

Date:2013.07.19

Type:text

REMOTE SENSING USING UNMANNED AERIAL VEHICLES FOR TOURIST-RECREATION LAKE EVALUATION AND DEVELOPMENT

Creator:Borkowski, Grzegorz | Młynarczyk, Adam

Date:2019.03.31

Type:other

Using plant spectral response curves in detecting plant stress

Creator:Orych, Agata | Walczykowski, Piotr | Dąbrowski, Rafał | Kutyna, Edyta

Date:2014.04.17

Type:text

Federacja Bibliotek Cyfrowych

Object's details: Flood Mapping Using the Sentinel-1 SAR Dataset and Application of the Change Detection Approach Technique (CDAT) to the Google Earth Engine In Sindh Province, Pakistan

Description

Similar objects