SURFACE TEMPERATURE AND EMISSIVITY ESTIMATION AND ISOTHERMAL AREA DETECTION DURING CROP GROWTH STAGES

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.

REZAEI YOUSEF; NAJAFI ZAHRA; AKHAVAN SAMIRA

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

Journal Paper

Paper Information

Journal: ENGINEERING JOURNAL OF GEOSPATIAL INFORMATION TECHNOLOGY Year:2015 | Volume:3 | Issue:3 Page(s): 95-110

Download Full-Text

Persian Verion

View:

883

Download:

Cites:

Information Journal Paper

Title

SURFACE TEMPERATURE AND EMISSIVITY ESTIMATION AND ISOTHERMAL AREA DETECTION DURING CROP GROWTH STAGES

Author(s)

REZAEI YOUSEF | NAJAFI ZAHRA | AKHAVAN SAMIRA | Issue Writer Certificate

Keywords

THERMAL IMAGERYQ1

LANDSAT 8Q1

CROP GROWTH STAGESQ2

EMISSIVITYQ2

SAVIQ2

Abstract

Today, the extraction of land surface temperature (LST) from satellite imagery for many environmental studies, particularly the applications related to water resources management over agricultural sites, is very important. The extracted LST can be used to check the status of plant growth and crop water demand management. Recently the OLI and TIR data sets from LANDSAT 8 were used in vegetation studies and surface temperature estimation. In this research, the variations of corn surface temperature during its growth stages were examined. In order to minimize the soil influence on canopy spectra, the SAVI were used. The EMISSIVITY was estimated by using thresholding on NDVI and vegetation fraction cover and surface temperature were assessed by using single channel algorithm. After that isothermal areas were detected using SAVI and thermal image. Finally, corn growth conditions were studied by examining surface temperature in growth stages. The comparison of results with ground data, show the average correlation efficiency more than 0.92 and average RMSE less than 1.5.

Cites

No record.

References

No record.

Cite

APA: Copy

REZAEI, YOUSEF, NAJAFI, ZAHRA, & AKHAVAN, SAMIRA. (2015). SURFACE TEMPERATURE AND EMISSIVITY ESTIMATION AND ISOTHERMAL AREA DETECTION DURING CROP GROWTH STAGES. ENGINEERING JOURNAL OF GEOSPATIAL INFORMATION TECHNOLOGY, 3(3), 95-110. SID. https://sid.ir/paper/230026/en

Vancouver: Copy

REZAEI YOUSEF, NAJAFI ZAHRA, AKHAVAN SAMIRA. SURFACE TEMPERATURE AND EMISSIVITY ESTIMATION AND ISOTHERMAL AREA DETECTION DURING CROP GROWTH STAGES. ENGINEERING JOURNAL OF GEOSPATIAL INFORMATION TECHNOLOGY[Internet]. 2015;3(3):95-110. Available from: https://sid.ir/paper/230026/en

IEEE: Copy

YOUSEF REZAEI, ZAHRA NAJAFI, and SAMIRA AKHAVAN, “SURFACE TEMPERATURE AND EMISSIVITY ESTIMATION AND ISOTHERMAL AREA DETECTION DURING CROP GROWTH STAGES,” ENGINEERING JOURNAL OF GEOSPATIAL INFORMATION TECHNOLOGY, vol. 3, no. 3, pp. 95–110, 2015, [Online]. Available: https://sid.ir/paper/230026/en

Related Journal Papers