| Autor: |
Pratama, Ferdi, Saputra, Aditya, Sigit, Agus Anggoro |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2024, Vol. 2926 Issue 1, p1-16, 16p |
| Abstrakt: |
The purpose of this study is to compile a drainage database and map drainage in the urban area of Boyolali Regency. The method used in this study is an integration of remote sensing, geographic information systems, and field observations. Remote sensing is used to compile work maps and produce indicative drainage maps. The geographic information system is used to build a drainage geodatabase and provide maps. Field observations is used to validate the presence of drainage and obtain information about drainage conditions. Based on the study's results, the study area has drainage with relatively good conditions. This can be seen from the attribute data of the validation results in the field, which shows that the physical condition of the drainage building is dominated by mortar and concrete. The drainage quality at the study area was also good, with 87% of the total drainage length falling into the good quality category. The drainage conditions mostly have a width and depth with sizes ranging from 10-30 cm. Drainage at the study area was dominated by drainage with open channels with 53% of the total drainage length. Integration between Remote Sensing, GIS and validation through field observation can be used in compiling urban drainage databases as has been done in this study with the research location located in the urban area of Boyolali Regency, especially in Siswodipuran village and Government Office Area of Boyolali Regency. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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