Monitoring land cover change using remote sensing and GIS techniques : a case study of al-Dalmaj Marsh, Iraq

Other Title(s)

رصد تغير الغطاء الأرضي باستخدام الاستشعار عن بعد و تقنيات نظم المعلومات الجغرافية : دراسة حالة هور الدلماج-العراق

Author

Kazim, Marwah Mawjud

Source

Journal of Engineering

Issue

Vol. 24, Issue 9 (30 Sep. 2018), pp.96-108, 13 p.

Publisher

University of Baghdad College of Engineering

Publication Date

2018-09-30

Country of Publication

Iraq

No. of Pages

13

Main Subjects

Engineering Sciences and Information Technology

Abstract EN

Al-Dalmaj marsh and the near surrounding area is a very promising area for energy resources, tourism, agricultural and industrial activities.

Over the past century, the Al-Dalmaje marsh and near surroundings area endrous from a number of changes.

The current study highlights the spatial and temporal changes detection in land cover for Al-Dalmaj marsh and near surroundings area using different analyses methods the supervised maximum likelihood classification method, the Normalized Difference Vegetation Index (NDVI), Geographic Information Systems(GIS), and Remote Sensing (RS).

Techniques spectral indices were used in this study to determine the change of wetlands and drylands area and of other land classes, through analyses Landsat images for different three years (1990, 2003, 2016).

The results indicated that there was an annual increase in vegetation was from 1990 with 980.68 km2, and 1420.35km2 in 2003 to 2072.98km2 in 2016.

Whereas, the annual water coverage was about 185.95km2 in 1990 then dropped to 68.27km2 in 2003, and rose to 180.23 km2 in 2016.

The water coverage increasing was on the account of barren lands areas, which were significantly decreased.

These collected data can be used to deliver accurate information of the values of vegetation,water, wetlands and drylands sustainability of resources which can be used to make plans to increase tourism and protected areas by using barren lands which cannot be reclaimed for agriculture, and cultivate a new renewable energy can be set up as solar power stations

American Psychological Association (APA)

Kazim, Marwah Mawjud. 2018. Monitoring land cover change using remote sensing and GIS techniques : a case study of al-Dalmaj Marsh, Iraq. Journal of Engineering،Vol. 24, no. 9, pp.96-108.
https://search.emarefa.net/detail/BIM-853382

Modern Language Association (MLA)

Kazim, Marwah Mawjud. Monitoring land cover change using remote sensing and GIS techniques : a case study of al-Dalmaj Marsh, Iraq. Journal of Engineering Vol. 24, no. 9 (Sep. 2018), pp.96-108.
https://search.emarefa.net/detail/BIM-853382

American Medical Association (AMA)

Kazim, Marwah Mawjud. Monitoring land cover change using remote sensing and GIS techniques : a case study of al-Dalmaj Marsh, Iraq. Journal of Engineering. 2018. Vol. 24, no. 9, pp.96-108.
https://search.emarefa.net/detail/BIM-853382

Data Type

Journal Articles

Language

English

Notes

Includes appendices : p. 102-108

Record ID

BIM-853382