Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin
Water basins, which are used as the main drinking and domestic water resources in large cities, are polluted by excessive settlement, industry and agriculture. Thus it is important to take some protection precautions in catchment basins for both surface and underground water. In this study, the temp...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Technical University of Kosice
2015-09-01
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| Series: | Acta Montanistica Slovaca |
| Subjects: | |
| Online Access: | http://actamont.tuke.sk/pdf/2015/n2/3caniberk.pdf |
| _version_ | 1811277492768473088 |
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| author | Mustafa Caniberk Faik Ahmet Sesli Sebahattin Bektas |
| author_facet | Mustafa Caniberk Faik Ahmet Sesli Sebahattin Bektas |
| author_sort | Mustafa Caniberk |
| collection | DOAJ |
| description | Water basins, which are used as the main drinking and domestic water resources in large cities, are polluted by excessive settlement,
industry and agriculture. Thus it is important to take some protection precautions in catchment basins for both surface and underground
water. In this study, the temporal changes of forests and cultivated lands as well as the settlements in water basins subjects were briefly
explained and a sample application which uses real data were examined to demonstrate those explained contents. In order to extract
temporal changes, orthophotos taken over years have been used as the base dataset. By this way, the temporal land use in the same region
was determined. The study area involves Çavusbasý region of Beykoz district of Istanbul and Elmalı basin located in that region.
The extracted information from temporal dataset may also be used for effective future planning purposes. This paper uses historical dataset
between the years 1946 and 2013 to extract information to be used for the future projections. This dataset contains six different historic time
intervals. Results from the analyses of the study show that there is a remarkable increase in urban areas especially since 1990s. This
increment has caused a significant decrease in forest and cultivated areas. According to the juridical regulations, it is not allowed to
construct buildings in absolute and short-range protection areas. However this study shows that an area of 4.0126 km2 (approximately
400 hectares) unauthorized structures was developed against to these regulations. |
| first_indexed | 2024-04-13T00:17:39Z |
| format | Article |
| id | doaj.art-1e8d3b0c4ba04912ad432c029cfde00e |
| institution | Directory Open Access Journal |
| issn | 1335-1788 |
| language | English |
| last_indexed | 2024-04-13T00:17:39Z |
| publishDate | 2015-09-01 |
| publisher | Technical University of Kosice |
| record_format | Article |
| series | Acta Montanistica Slovaca |
| spelling | doaj.art-1e8d3b0c4ba04912ad432c029cfde00e2022-12-22T03:10:52ZengTechnical University of KosiceActa Montanistica Slovaca1335-17882015-09-01202869710.3390/ams20020086ams20020086Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basinMustafa Caniberk0Faik Ahmet Sesli1Sebahattin Bektas2Head of Section at Photogrammetry Department of Turkish General Command of Mapping, Dikimevi/Ankara, TurkeyOndokuz Mayis University, Faculty of Engineering, Department of Geomatics Engineering,Samsun, TurkeyOndokuz Mayis University, Faculty of Engineering, Department of Geomatics Engineering,Samsun, TurkeyWater basins, which are used as the main drinking and domestic water resources in large cities, are polluted by excessive settlement, industry and agriculture. Thus it is important to take some protection precautions in catchment basins for both surface and underground water. In this study, the temporal changes of forests and cultivated lands as well as the settlements in water basins subjects were briefly explained and a sample application which uses real data were examined to demonstrate those explained contents. In order to extract temporal changes, orthophotos taken over years have been used as the base dataset. By this way, the temporal land use in the same region was determined. The study area involves Çavusbasý region of Beykoz district of Istanbul and Elmalı basin located in that region. The extracted information from temporal dataset may also be used for effective future planning purposes. This paper uses historical dataset between the years 1946 and 2013 to extract information to be used for the future projections. This dataset contains six different historic time intervals. Results from the analyses of the study show that there is a remarkable increase in urban areas especially since 1990s. This increment has caused a significant decrease in forest and cultivated areas. According to the juridical regulations, it is not allowed to construct buildings in absolute and short-range protection areas. However this study shows that an area of 4.0126 km2 (approximately 400 hectares) unauthorized structures was developed against to these regulations.http://actamont.tuke.sk/pdf/2015/n2/3caniberk.pdf Classification land use Elmalı basin orthophotochange detectionprotection area |
| spellingShingle | Mustafa Caniberk Faik Ahmet Sesli Sebahattin Bektas Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin Acta Montanistica Slovaca Classification land use Elmalı basin orthophoto change detection protection area |
| title | Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin |
| title_full | Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin |
| title_fullStr | Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin |
| title_full_unstemmed | Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin |
| title_short | Determining the temporal changes of land use by using orthophotos: The sample of Elmalı basin |
| title_sort | determining the temporal changes of land use by using orthophotos the sample of elmali basin |
| topic | Classification land use Elmalı basin orthophoto change detection protection area |
| url | http://actamont.tuke.sk/pdf/2015/n2/3caniberk.pdf |
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