Eutrophication Assessment of a Large Scale Coastal Area using GIS Technologies

被引：0

作者：

Mu, Di ^{[1
]}

Tao, Jianhua ^{[1
]}

机构：

[1] Tianjin Univ, Sch Environm Sci & Technol, Tianjin, Peoples R China

来源：

ADVANCED RESEARCH ON INFORMATION SCIENCE, AUTOMATION AND MATERIAL SYSTEM, PTS 1-6 | 2011年 / 219-220卷

关键词：

GIS; trophic state assessment; NQI index; fuzzy assessment; Bohai Bay;

D O I：

10.4028/www.scientific.net/AMR.219-220.1073

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The purpose of this work is to integrate GIS techniques into the eutrophication assessment process of a large scale coastal area - Bohai Bay. Specifically, based on ArcG1S8.3 Desktop, a geodatabase was built for the management of the field monitoring data of Bohai Bay. Using the existing functions of the GIS platform, NQI index and a fuzzy assessment method were adopted respectively for the assessment of the trophic state of this area. Both methods generated salient spatial variations in the assessment results which were often missed by other attempts and thus demonstrated the power of the GIS techniques. The specific trends of the results provide clues for further studies.

引用

页码：1073 / 1076

页数：4

共 50 条

[41] A GIS application for assessing landslide hazard over a large area
Zolfaghari, A.
Heath, A. C.
COMPUTERS AND GEOTECHNICS, 2008, 35 (02) : 278 - 285
[42] Yield analysis and economic assessment for GIS-mapping of large scale solar PV potential and integration in Morocco
Ouchani, Fatima-zahra
Jbaihi, Ouafae
Merrouni, Ahmed Alami
Maaroufi, Mohammed
Ghennioui, Abdellatif
SUSTAINABLE ENERGY TECHNOLOGIES AND ASSESSMENTS, 2021, 47
[43] DYNAMICS OF THE RILL AND GULLY EROSION USING GIS TECHNOLOGIES
Ienciu, I.
Dimen, L.
Ludusan, N.
Grecea, C.
Borsan, T.
Oprea, L.
JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY, 2012, 13 (01): : 345 - 351
[44] Possible pathways of seawater intrusion along the Mount-Cameroon coastal area using remote sensing and GIS techniques
Koffi, Yvonne Poufone
Meli'i, Jorelle Larissa
Aretouyap, Zakari
Gweth, Marthe Mbond Ariane
Fils, Salomon Cesar Nguemhe
Biringanine, Georges Nshagali
Oyoa, Valentin
Perilli, Nicola
Nouck, Philippe Njandjock
ADVANCES IN SPACE RESEARCH, 2022, 69 (05) : 2047 - 2060
[45] Study on Carrying Capacity of Resources in Danjiangkou Reservoir Area based on GIS Technologies
Liu, Ke
Gan, Yuhang
Luo, Zhengyu
Ye, Fanghong
PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON GEOGRAPHICAL INFORMATION SYSTEMS THEORY, APPLICATIONS AND MANAGEMENT (GISTAM), 2021, : 274 - 281
[46] Assessment of groundwater vulnerability mapping using AHP method in coastal watershed of shrimp farming area
Gangadharan R
Nila Rekha P
Vinoth S
Arabian Journal of Geosciences, 2016, 9
[47] Assessment of groundwater vulnerability mapping using AHP method in coastal watershed of shrimp farming area
Gangadharan, R.
Rekha, Nila P.
Vinoth, S.
ARABIAN JOURNAL OF GEOSCIENCES, 2016, 9 (02) : 1 - 14
[48] GIS assessment of large CSP plant in Duqum, Oman
Charabi, Yassine
Gastli, Adel
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2010, 14 (02): : 835 - 841
[49] A Study on Changes in Coastal Erosion Environment by Time Series Coastal Detection Using GIS
Jeong, Hae Yong
JOURNAL OF COASTAL RESEARCH, 2019, : 331 - 335
[50] THE MANAGEMENT OF LAND USE CHANGES IN PERI-URBAN AREA OF TIMISOARA CITY USING GIS AND REMOTE SENSING TECHNOLOGIES
Herbei, Mihai Valentin
Bertici, Radu
Badaluta-Minda, Codruta
Popescu, George
Sala, Florin
SCIENTIFIC PAPERS-SERIES MANAGEMENT ECONOMIC ENGINEERING IN AGRICULTURE AND RURAL DEVELOPMENT, 2021, 21 (03) : 421 - 430

← 1 2 3 4 5 →