{"title":"SAR模式二级卫星Cryosat-2数据在托乌提湖内水观测中的应用","authors":"Ahmad Saifudin, E. Handoko","doi":"10.12962/j24423998.v17i2.7285","DOIUrl":null,"url":null,"abstract":"Altimetry data usually used for marine research. However, as technology develops, the spatial resolution of satellite altimetry increases so that it can be used to conduct inland water research. One of the satellite altimetry is CryoSat-2. The data used is Level 2 SAR Intermediate to determine water levels in Lake Towuti with measurement time coverage from 2011 to 2018. The method used is to compare altimetry data with in-situ data. The obtained results indicate that the CryoSat-2 altimetry satellite data can be used to determine the water level in Lake Towuti by eliminating outliner data. Kata kunci : Inland Water level, CryoSat-2, Danau Towuti Cara untuk sitasi: Saifudin, A., Handoko, E.Y. (2022). Aplikasi Data SAR-Mode Level 2 Satelit Cryosat-2 untuk Pengamatan Inland Water di Danau Towuti. Geoid, 17(2), 201-207.","PeriodicalId":30776,"journal":{"name":"Geoid","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Aplikasi Data SAR-Mode Level 2 Satelit Cryosat-2 untuk Pengamatan Inland Water di Danau Towuti\",\"authors\":\"Ahmad Saifudin, E. Handoko\",\"doi\":\"10.12962/j24423998.v17i2.7285\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Altimetry data usually used for marine research. However, as technology develops, the spatial resolution of satellite altimetry increases so that it can be used to conduct inland water research. One of the satellite altimetry is CryoSat-2. The data used is Level 2 SAR Intermediate to determine water levels in Lake Towuti with measurement time coverage from 2011 to 2018. The method used is to compare altimetry data with in-situ data. The obtained results indicate that the CryoSat-2 altimetry satellite data can be used to determine the water level in Lake Towuti by eliminating outliner data. Kata kunci : Inland Water level, CryoSat-2, Danau Towuti Cara untuk sitasi: Saifudin, A., Handoko, E.Y. (2022). Aplikasi Data SAR-Mode Level 2 Satelit Cryosat-2 untuk Pengamatan Inland Water di Danau Towuti. Geoid, 17(2), 201-207.\",\"PeriodicalId\":30776,\"journal\":{\"name\":\"Geoid\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-04-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Geoid\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.12962/j24423998.v17i2.7285\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Geoid","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.12962/j24423998.v17i2.7285","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
摘要
通常用于海洋研究的测高数据。然而，随着技术的发展，卫星测高的空间分辨率提高，因此可以用于进行内陆水域的研究。其中一颗测高卫星是CryoSat-2。使用二级SAR中级数据来确定图乌提湖的水位，测量时间覆盖2011年至2018年。所采用的方法是将测高数据与现场数据进行比较。结果表明，CryoSat-2测高卫星数据可以通过剔除轮廓线数据来确定图乌提湖的水位。Kata kunci:内陆水位，CryoSat-2, Danau Towuti Cara untuk sitasi: Saifudin, A.， Handoko, E.Y.(2022)。应用数据sar模式2级卫星Cryosat-2在丹瑙图乌提内陆水域。大地水准面，17(2)，201-207。
Aplikasi Data SAR-Mode Level 2 Satelit Cryosat-2 untuk Pengamatan Inland Water di Danau Towuti
Altimetry data usually used for marine research. However, as technology develops, the spatial resolution of satellite altimetry increases so that it can be used to conduct inland water research. One of the satellite altimetry is CryoSat-2. The data used is Level 2 SAR Intermediate to determine water levels in Lake Towuti with measurement time coverage from 2011 to 2018. The method used is to compare altimetry data with in-situ data. The obtained results indicate that the CryoSat-2 altimetry satellite data can be used to determine the water level in Lake Towuti by eliminating outliner data. Kata kunci : Inland Water level, CryoSat-2, Danau Towuti Cara untuk sitasi: Saifudin, A., Handoko, E.Y. (2022). Aplikasi Data SAR-Mode Level 2 Satelit Cryosat-2 untuk Pengamatan Inland Water di Danau Towuti. Geoid, 17(2), 201-207.
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