Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range
The results of the development and testing of the methodology for automated processing of satellite images of medium spatial resolution in the heat and short-wave IR range are presented. For the specified test areas, digital maps of the Earth’s surface temperature were obtained for the territories w...
- Autores:
-
Mozgovoy, Dmitriy
Tsarev, Roman
Korchynskyi, Volodymyr
Kuzmich, Roman
Pupkov, Alexander
Chikizov, Alexey
Tynchenko, Vadim
Knyazkov, Alexey
Delahoz-Domínguez, Enrique
- Tipo de recurso:
- Fecha de publicación:
- 2021
- Institución:
- Universidad Tecnológica de Bolívar
- Repositorio:
- Repositorio Institucional UTB
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.utb.edu.co:20.500.12585/12391
- Acceso en línea:
- https://hdl.handle.net/20.500.12585/12391
- Palabra clave:
- Land Surface Temperature;
Split Window;
Air Temperature
LEMB
- Rights
- openAccess
- License
- http://purl.org/coar/access_right/c_abf2
| id |
UTB2_7ecefced591914924d4a1d824a6eed39 |
|---|---|
| oai_identifier_str |
oai:repositorio.utb.edu.co:20.500.12585/12391 |
| network_acronym_str |
UTB2 |
| network_name_str |
Repositorio Institucional UTB |
| repository_id_str |
|
| dc.title.spa.fl_str_mv |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| title |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| spellingShingle |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range Land Surface Temperature; Split Window; Air Temperature LEMB |
| title_short |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| title_full |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| title_fullStr |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| title_full_unstemmed |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| title_sort |
Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range |
| dc.creator.fl_str_mv |
Mozgovoy, Dmitriy Tsarev, Roman Korchynskyi, Volodymyr Kuzmich, Roman Pupkov, Alexander Chikizov, Alexey Tynchenko, Vadim Knyazkov, Alexey Delahoz-Domínguez, Enrique |
| dc.contributor.author.none.fl_str_mv |
Mozgovoy, Dmitriy Tsarev, Roman Korchynskyi, Volodymyr Kuzmich, Roman Pupkov, Alexander Chikizov, Alexey Tynchenko, Vadim Knyazkov, Alexey Delahoz-Domínguez, Enrique |
| dc.subject.keywords.spa.fl_str_mv |
Land Surface Temperature; Split Window; Air Temperature |
| topic |
Land Surface Temperature; Split Window; Air Temperature LEMB |
| dc.subject.armarc.none.fl_str_mv |
LEMB |
| description |
The results of the development and testing of the methodology for automated processing of satellite images of medium spatial resolution in the heat and short-wave IR range are presented. For the specified test areas, digital maps of the Earth’s surface temperature were obtained for the territories where oil refineries and chemical plants are concentrated. A comparative analysis of the results of automated recognition of heat radiation sources showed a fairly high degree of correlation between the results of processing images of the heat IR range and the results of processing images of the short-wave IR range. We also compared the results of automated recognition of heat radiation sources based on images of the same territory taken from different satellites at different times. The results of testing the proposed methodology confirmed the possibility and high efficiency of using night images from the Terra satellite (ASTER survey instrument) and from the Landsat-8 satellite (TIRS survey instrument) to monitor the production activity of large industrial facilities that are sources of heat radiation. #CSOC1120 © 2021, The Author(s), under exclusive license to Springer Nature Switzerland AG. |
| publishDate |
2021 |
| dc.date.issued.none.fl_str_mv |
2021 |
| dc.date.accessioned.none.fl_str_mv |
2023-07-21T20:50:12Z |
| dc.date.available.none.fl_str_mv |
2023-07-21T20:50:12Z |
| dc.date.submitted.none.fl_str_mv |
2023 |
| dc.type.coarversion.fl_str_mv |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| dc.type.coar.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.hasversion.spa.fl_str_mv |
info:eu-repo/semantics/draft |
| dc.type.spa.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_6501 |
| status_str |
draft |
| dc.identifier.citation.spa.fl_str_mv |
Mozgovoy, D., Tsarev, R., Korchynskyi, V., Kuzmich, R., Pupkov, A., Chikizov, A., ... & Delahoz-Domínguez, E. (2021, April). Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range. In Computer Science On-line Conference (pp. 519-530). Cham: Springer International Publishing. |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12585/12391 |
| dc.identifier.doi.none.fl_str_mv |
10.1007/978-3-030-77448-6_51 |
| dc.identifier.instname.spa.fl_str_mv |
Universidad Tecnológica de Bolívar |
| dc.identifier.reponame.spa.fl_str_mv |
Repositorio Universidad Tecnológica de Bolívar |
| identifier_str_mv |
Mozgovoy, D., Tsarev, R., Korchynskyi, V., Kuzmich, R., Pupkov, A., Chikizov, A., ... & Delahoz-Domínguez, E. (2021, April). Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range. In Computer Science On-line Conference (pp. 519-530). Cham: Springer International Publishing. 10.1007/978-3-030-77448-6_51 Universidad Tecnológica de Bolívar Repositorio Universidad Tecnológica de Bolívar |
| url |
https://hdl.handle.net/20.500.12585/12391 |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.rights.coar.fl_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| dc.rights.accessrights.spa.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
http://purl.org/coar/access_right/c_abf2 |
| dc.format.extent.none.fl_str_mv |
11 páginas |
| dc.format.mimetype.spa.fl_str_mv |
application/pdf |
| dc.publisher.place.spa.fl_str_mv |
Cartagena de Indias |
| dc.source.spa.fl_str_mv |
Lecture Notes in Networks and Systems |
| institution |
Universidad Tecnológica de Bolívar |
| bitstream.url.fl_str_mv |
https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/2/license.txt https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/1/Scopus%20-%20Document%20details%20-%20Monitoring%20the%20Activity%20of%20Industrial%20Facilities%20Using%20Satellite%20Images%20of%20the%20Heat%20IR%20Range.pdf https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/3/Scopus%20-%20Document%20details%20-%20Monitoring%20the%20Activity%20of%20Industrial%20Facilities%20Using%20Satellite%20Images%20of%20the%20Heat%20IR%20Range.pdf.txt https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/4/Scopus%20-%20Document%20details%20-%20Monitoring%20the%20Activity%20of%20Industrial%20Facilities%20Using%20Satellite%20Images%20of%20the%20Heat%20IR%20Range.pdf.jpg |
| bitstream.checksum.fl_str_mv |
e20ad307a1c5f3f25af9304a7a7c86b6 de89ad7f4c675f05639bb7d8ccbbb198 ca1b6404cc0117092e81a8d907763c98 e6ee134fdb30797baa047c4e8017892f |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositorio Institucional UTB |
| repository.mail.fl_str_mv |
repositorioutb@utb.edu.co |
| _version_ |
1808397570209218560 |
| spelling |
Mozgovoy, Dmitriy073e1559-7295-4e61-a79f-df8ac5ff125dTsarev, Roman994683d0-ba3e-46ba-ab65-5c9f498e0bd7Korchynskyi, Volodymyr6d78c321-1f39-472d-aadd-be3cc2255fb5Kuzmich, Roman4533462d-c02b-483b-86ce-22fd914532daPupkov, Alexanderb73c5332-a349-4511-a916-e96a7d2cde0bChikizov, Alexey876db5e7-1e84-4b0e-9b42-d6361cc6384aTynchenko, Vadima9f376b4-8bc2-426c-8e02-ae5048efb421Knyazkov, Alexey5b72a4c9-4a60-403a-bd9d-eed4e9fb1df1Delahoz-Domínguez, Enrique140641a4-ba89-4a1d-bbcb-0c3f2d597b0d2023-07-21T20:50:12Z2023-07-21T20:50:12Z20212023Mozgovoy, D., Tsarev, R., Korchynskyi, V., Kuzmich, R., Pupkov, A., Chikizov, A., ... & Delahoz-Domínguez, E. (2021, April). Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range. In Computer Science On-line Conference (pp. 519-530). Cham: Springer International Publishing.https://hdl.handle.net/20.500.12585/1239110.1007/978-3-030-77448-6_51Universidad Tecnológica de BolívarRepositorio Universidad Tecnológica de BolívarThe results of the development and testing of the methodology for automated processing of satellite images of medium spatial resolution in the heat and short-wave IR range are presented. For the specified test areas, digital maps of the Earth’s surface temperature were obtained for the territories where oil refineries and chemical plants are concentrated. A comparative analysis of the results of automated recognition of heat radiation sources showed a fairly high degree of correlation between the results of processing images of the heat IR range and the results of processing images of the short-wave IR range. We also compared the results of automated recognition of heat radiation sources based on images of the same territory taken from different satellites at different times. The results of testing the proposed methodology confirmed the possibility and high efficiency of using night images from the Terra satellite (ASTER survey instrument) and from the Landsat-8 satellite (TIRS survey instrument) to monitor the production activity of large industrial facilities that are sources of heat radiation. #CSOC1120 © 2021, The Author(s), under exclusive license to Springer Nature Switzerland AG.11 páginasapplication/pdfengLecture Notes in Networks and SystemsMonitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Rangeinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/drafthttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/version/c_b1a7d7d4d402bccehttp://purl.org/coar/resource_type/c_2df8fbb1Land Surface Temperature;Split Window;Air TemperatureLEMBinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Cartagena de IndiasHnatushenko, V.V., Hnatushenko, V.V., Mozgovyi, D.K., Vasiliev, V.V. Satellite technology of the forest fires effects monitoring (2016) Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, (1), pp. 70-76. Cited 18 times. http://www.nvngu.in.ua/index.php/en/component/jdownloads/finish/59-01/8445-2016-01-hnatushenko/0Mozgovoy, D.K., Kapulin, D.V., Svinarenko, D.N., Sablinskii, A.I., Yamskikh, T.N., Tsarev, R.Y. Automated detection of anthropogenic changes in municipal infrastructure with satellite sub-meter resolution imagery (2020) Advances in Intelligent Systems and Computing, 1226 AISC, pp. 362-370. http://www.springer.com/series/11156 ISBN: 978-303051973-5 doi: 10.1007/978-3-030-51974-2_35Hnatushenko, V.V., Mozgovoy, D.K., Spirintsev, V.V., Udovyk, I.M. All-weather monitoring of oil and gas production areas using satellite data (2019) Naukovyi Visnyk Natsionalnoho Hirnychoho Universytetu, 2019 (6), pp. 137-143. Cited 5 times. http://www.nvngu.in.ua/jdownloads/pdf/2019/06/6_2019_Hnatushenko.pdf doi: 10.29202/nvngu/2019-6/20Li, Z.-L., Tang, B.-H., Wu, H., Ren, H., Yan, G., Wan, Z., Trigo, I.F., (...), Sobrino, J.A. Satellite-derived land surface temperature: Current status and perspectives (Open Access) (2013) Remote Sensing of Environment, 131, pp. 14-37. Cited 1401 times. doi: 10.1016/j.rse.2012.12.008Schott, J.R., Hook, S.J., Barsi, J.A., Markham, B.L., Miller, J., Padula, F.P., Raqueno, N.G. Thermal infrared radiometric calibration of the entire Landsat 4, 5, and 7 archive (1982-2010) (2012) Remote Sensing of Environment, 122, pp. 41-49. Cited 60 times. doi: 10.1016/j.rse.2011.07.022Chander, G., Markham, B.L., Helder, D.L. Summary of current radiometric calibration coefficients for Landsat MSS, TM, ETM+, and EO-1 ALI sensors (Open Access) (2009) Remote Sensing of Environment, 113 (5), pp. 893-903. Cited 2212 times. doi: 10.1016/j.rse.2009.01.007Coll, C., Galve, J.M., Sánchez, J.M., Caselles, V. Validation of landsat-7/ETM+ thermal-band calibration and atmospheric correction with ground-based measurements (Open Access) (2010) IEEE Transactions on Geoscience and Remote Sensing, 48 (1), art. no. 5208377, pp. 547-555. Cited 178 times. doi: 10.1109/TGRS.2009.2024934Jimenez-Munoz, J.C., Sobrino, J.A., Skokovic, D., Mattar, C., Cristobal, J. Land surface temperature retrieval methods from landsat-8 thermal infrared sensor data (2014) IEEE Geoscience and Remote Sensing Letters, 11 (10), art. no. 6784508, pp. 1840-1843. Cited 620 times. doi: 10.1109/LGRS.2014.2312032Reuter, D.C., Richardson, C.M., Pellerano, F.A., Irons, J.R., Allen, R.G., Anderson, M., Jhabvala, M.D., (...), Thome, K.J. The thermal infrared sensor (tirs) on landsat 8: Design overview and pre-launch characterization (Open Access) (2015) Remote Sensing, 7 (1), pp. 1135-1153. Cited 78 times. http://www.mdpi.com/2072-4292/7/1/1135/pdfMontanaro, M., Gerace, A., Lunsford, A., Reuter, D. Stray light artifacts in imagery from the landsat 8 thermal infrared sensor (Open Access) (2014) Remote Sensing, 6 (11), pp. 10435-10456. Cited 144 times. http://www.mdpi.com/2072-4292/6/11/10435/pdf doi: 10.3390/rs61110435Blackett, M. Early analysis of landsat-8 thermal infrared sensor imagery of volcanic activity (Open Access) (2014) Remote Sensing, 6 (3), pp. 2282-2295. Cited 49 times. http://www.mdpi.com/2072-4292/6/3/2282/pdf doi: 10.3390/rs6032282Rozenstein, O., Qin, Z., Derimian, Y., Karnieli, A. Derivation of land surface temperature for landsat-8 TIRS using a split window algorithm (Open Access) (2014) Sensors (Switzerland), 14 (4), pp. 5768-5780. Cited 302 times. http://www.mdpi.com/1424-8220/14/4/5768/pdf doi: 10.3390/s140405768Perez Hoyos, I.C. Comparison between land surface temperature retrieval using classification-based emissivity and NDVI based emissivity (2014) Int. J. Recent Dev. Eng. Technol., 2 (2), pp. 26-30. Cited 3 times.http://purl.org/coar/resource_type/c_6501LICENSElicense.txtlicense.txttext/plain; charset=utf-83182https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/2/license.txte20ad307a1c5f3f25af9304a7a7c86b6MD52ORIGINALScopus - Document details - Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range.pdfScopus - Document details - Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range.pdfapplication/pdf166584https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/1/Scopus%20-%20Document%20details%20-%20Monitoring%20the%20Activity%20of%20Industrial%20Facilities%20Using%20Satellite%20Images%20of%20the%20Heat%20IR%20Range.pdfde89ad7f4c675f05639bb7d8ccbbb198MD51TEXTScopus - Document details - Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range.pdf.txtScopus - Document details - Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range.pdf.txtExtracted texttext/plain2079https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/3/Scopus%20-%20Document%20details%20-%20Monitoring%20the%20Activity%20of%20Industrial%20Facilities%20Using%20Satellite%20Images%20of%20the%20Heat%20IR%20Range.pdf.txtca1b6404cc0117092e81a8d907763c98MD53THUMBNAILScopus - Document details - Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range.pdf.jpgScopus - Document details - Monitoring the Activity of Industrial Facilities Using Satellite Images of the Heat IR Range.pdf.jpgGenerated Thumbnailimage/jpeg5373https://repositorio.utb.edu.co/bitstream/20.500.12585/12391/4/Scopus%20-%20Document%20details%20-%20Monitoring%20the%20Activity%20of%20Industrial%20Facilities%20Using%20Satellite%20Images%20of%20the%20Heat%20IR%20Range.pdf.jpge6ee134fdb30797baa047c4e8017892fMD5420.500.12585/12391oai:repositorio.utb.edu.co:20.500.12585/123912023-07-22 00:18:16.259Repositorio Institucional UTBrepositorioutb@utb.edu.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 |