UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
Call for Paper
Volume 11 | Issue 6 | June 2024

JETIREXPLORE- Search Thousands of research papers



WhatsApp Contact
Click Here

Published in:

Volume 7 Issue 5
May-2020
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

7.95 impact factor calculated by Google scholar

Unique Identifier

Published Paper ID:
JETIR2005464


Registration ID:
235987

Page Number

1080-1088

Share This Article


Jetir RMS

Title

Depiction of Water Characteristics from Multispectral Imagery Using Image Processing

Abstract

The evolution of remote sensing techniques enforces to acquire veracious and continual updates of surface water characteristic on Earth. To discernment water bodies from multispectral imagery one of the primarily employed techniques is Indices method with general threshold value. This general threshold value is fixed for most of the cases, but when minuscule water bodies surrounded by plenty of dense forests, clouds, shadows and constructed area, they convey results with some error. This study assess the accomplishment of the primarily employed water indices techniques NDWI35, NDWI36, NDWI37 (Normalized Difference Water Index) and NWI (New Water Index) in Ayodhya region of Uttar Pradesh, India. The assessment result obtained from confusion matrix was not able to delineate surface water bodies with superior accuracy. To improve the accuracy in delineation of water bodies, enhanced water indices techniques were proposed with prime threshold and clustering algorithm. The results obtained from enhanced water indices techniques shows consequential enrichment in the overall accuracy and kappa coefficient. All the multispectral imagery data accumulated by Landsat-8 (OLI) satellite on 22nd March 2019 was used for obtaining results.

Key Words

Remote Sensing; Indices Techniques; General Threshold; Prime Threshold; Discernment Water Bodies; Ayodhya; Landsat-8.

Cite This Article

"Depiction of Water Characteristics from Multispectral Imagery Using Image Processing", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 5, page no.1080-1088, May-2020, Available :http://www.jetir.org/papers/JETIR2005464.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Depiction of Water Characteristics from Multispectral Imagery Using Image Processing", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 5, page no. pp1080-1088, May-2020, Available at : http://www.jetir.org/papers/JETIR2005464.pdf

Publication Details

Published Paper ID: JETIR2005464
Registration ID: 235987
Published In: Volume 7 | Issue 5 | Year May-2020
DOI (Digital Object Identifier): http://doi.one/10.1729/Journal.24211
Page No: 1080-1088
Country: Faizabad, Ayodhya, Uttar Pradesh, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


Preview This Article


Downlaod

Click here for Article Preview

Download PDF

Downloads

0003096

Print This Page

Current Call For Paper

Jetir RMS