AN IVESTIGATION ON SPATIAL AND TEMPORAL VARIATIONS OF GROUNDWATER LEVEL IN KERMAN PLAIN USING SUITABLE GEOSTATISTICAL METHOD (DURING A 10-YEAR PERIOD)

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MOHAMADI S.; SALAJEGHEH A.; MAHDAVI M.; BAGHERI R.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH Year:2012 | Volume:19 | Issue:1 (46) Page(s): 60-71

Download Full-Text

Persian Verion

View:

2,330

Download:

Cites:

Information Journal Paper

Title

AN IVESTIGATION ON SPATIAL AND TEMPORAL VARIATIONS OF GROUNDWATER LEVEL IN KERMAN PLAIN USING SUITABLE GEOSTATISTICAL METHOD (DURING A 10-YEAR PERIOD)

Author(s)

MOHAMADI S. | SALAJEGHEH A. | MAHDAVI M. | BAGHERI R. | Issue Writer Certificate

Keywords

SPATIAL VARIATIONQ2

GROUND WATER TABLEQ2

GEOSTATISTICSQ2

KERMAN PLAINQ1

Abstract

Due to the variation of ground water properties in temporal and spatial scale, these properties cannot be assumed constant over time and space. This research was conducted to assess spatial and temporal variations of GROUND WATER TABLE in KERMAN PLAIN during a 10-year period (1375-1385) by using the best geostatistical estimator. Firstly, available statistical resources related to the GROUND WATER TABLE of this plain (including 67 wells) were collected. After controlling for quality, accuracy and normality of the data, different interpolation techniques were used including kriging (with and without logarithm), cokriging, inverse distance (with exponents of 1 to 5). The best technique was selected based upon MAE and MBE criteria and provided spatial zonation maps in the beginning and end of the period. Spatial zonning maps were prepared at the beginning and end of the study and ultimately, iso-falling map was provided in Arc GIS 9.1 package. Our findings showed that Gaussian variogram model was the best for spatial structure of these data and inverse distance method with exponents of 5 and 4 were the best interpolation methods in the beginning and end of the period, respectively. Zonation maps showed a falling trend of the ground water level in majority of the plain. Maximum falling data (32 meters) was recorded respectively for the northern outlet of the plain with an effective range of 17 and 62 pizometers and western outlet with an effective range of 8 pizometers. Also, the results showed an upward trend of water, as 7 meters, in effective range of some wells with 50 and 52 pizometers in Kerman city due to being located in sewage and waste water zone of the city.

Cites

References

Cite

APA: Copy

MOHAMADI, S., SALAJEGHEH, A., MAHDAVI, M., & BAGHERI, R.. (2012). AN IVESTIGATION ON SPATIAL AND TEMPORAL VARIATIONS OF GROUNDWATER LEVEL IN KERMAN PLAIN USING SUITABLE GEOSTATISTICAL METHOD (DURING A 10-YEAR PERIOD). IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH, 19(1 (46)), 60-71. SID. https://sid.ir/paper/107384/en

Vancouver: Copy

MOHAMADI S., SALAJEGHEH A., MAHDAVI M., BAGHERI R.. AN IVESTIGATION ON SPATIAL AND TEMPORAL VARIATIONS OF GROUNDWATER LEVEL IN KERMAN PLAIN USING SUITABLE GEOSTATISTICAL METHOD (DURING A 10-YEAR PERIOD). IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH[Internet]. 2012;19(1 (46)):60-71. Available from: https://sid.ir/paper/107384/en

IEEE: Copy

S. MOHAMADI, A. SALAJEGHEH, M. MAHDAVI, and R. BAGHERI, “AN IVESTIGATION ON SPATIAL AND TEMPORAL VARIATIONS OF GROUNDWATER LEVEL IN KERMAN PLAIN USING SUITABLE GEOSTATISTICAL METHOD (DURING A 10-YEAR PERIOD),” IRANIAN JOURNAL OF RANGE AND DESERT RESEARCH, vol. 19, no. 1 (46), pp. 60–71, 2012, [Online]. Available: https://sid.ir/paper/107384/en

Related Journal Papers