Details

Publication Date

Wed Jul 01 2015

Journal Name

Bulletin Of The Iraq Natural History Museum (p-issn: 1017-8678 , E-issn: 2311-9799)

Volume

13

Issue Number

3

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FIRST OBSERVATIONS ON Phrynocephalus maculatus longicaudatus Haas, 1957 (SQUAMATA: SAURIA: AGAMIDAE) IN IRAQ

Reptilia

Squamata

Sauria

Agamidae

Phrynocephalus maculatus

observation

southern Iraq

taxonomy

Ali N.

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The present paper confirmed the presence of Phrynocephalus maculatus longicaudatus Haas, 1957 in Iraq and recorded the first observations of this taxon in Al-Muthanna province southwestern of Iraq. The existence of the species is yet uncertain in Iraq. The habitat and morphological characteristics of this species were reviewed.

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Publication Date

Mon Nov 29 2021

Journal Name

Iraqi Journal Of Science

Determining and Estimating the Creep of Tigris Riverbanks at the Baghdad University Camp Using GIS Analytical Symmetrical Difference Method

RS

Worldview-1 Pan Satellite Image-2013

Mosaic Aerial Photo-1962

Tigris Riverbanks Change Detection

GIS

Symmetrical Difference Analytical method

Al-Jadriyah

Baghdad-Iraq

Ala

Mahdi

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The Tigris River in Iraq is of highly meandering in several of its parts. So, the largest meandering inside Baghdad City, is in Al-Jadriyah. During its course, the Tigris Riverbanks are facing erosion frequently due to alteration in the geomorphological and hydrological characteristics affecting the river channel. The entire length of Tigris River from the northern entrance of Baghdad to the convergence with Diyala River at southern of Baghdad is about 49 km length. The Tigris River is suffering from the erosion, deposition, and migration conditions. The river migration was found as maximum in the left bank at the side of the University, and lesser in the right bank in the opposite side, Dora. The aim of this study is to measure the magn

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(1)

Publication Date

Wed Jan 01 2020

Journal Name

Technologies And Materials For Renewable Energy, Environment And Sustainability: Tmrees20

Change detection of the land cover for three decades using remote sensing data and geographic information system

The changes in the land cover using geographical information systems and remote sensing techniques for the period (1990 - 2019) for part of the Baghdad governorate in central Iraq are detected and monitored. In this research

four satellite scenes with different sensors were used the TM

ETM+

and OLI

which were obtained by Landsat-5

Landsat-7 and Landsat-8 satellites

respectively. Maximum likelihood method supervised classification is adopted as the main classifier to distinguish different land cover types in the study region. The results showed that there are ten different classes in the values of their reflectance. This study proved that any landcover of the earth’s surface can be studied and determined by its spectral characteristics. The change for each class of the land cover for the study area was determined within the study period. The results of the study confirmed the possibility of identifying the types of land cover and finding the percentage of changes that occur in it and detecting it with high efficiency using the remote sensing technique.

Muna Aref

Amal Jabbar

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