TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service
This study extracted the data of Digital Elevation Model (DEM), tidal channel, and tidal channel density, slope based on TanDEM-X satellite of Ganghwa tidal flat. Monitoring and analysis of the decrease in the area of tidal flats in Korea are of great importance, and by judging the efficiency and ac...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
GeoAI Data Society
2022-03-01
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| Series: | Geo Data |
| Subjects: | |
| Online Access: | http://geodata.kr/upload/pdf/geo-4-1-37.pdf |
| _version_ | 1797690106695385088 |
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| author | Ga Ram Yun Joo-Hyung Ryu Kye Lim Kim Jin Hyung Lee Seung-Kuk Lee |
| author_facet | Ga Ram Yun Joo-Hyung Ryu Kye Lim Kim Jin Hyung Lee Seung-Kuk Lee |
| author_sort | Ga Ram Yun |
| collection | DOAJ |
| description | This study extracted the data of Digital Elevation Model (DEM), tidal channel, and tidal channel density, slope based on TanDEM-X satellite of Ganghwa tidal flat. Monitoring and analysis of the decrease in the area of tidal flats in Korea are of great importance, and by judging the efficiency and accuracy in time and space, satellite data were obtained according to the analysis topic of the tidal flats. Since the west coast occupies a large proportion of domestic tidal flats, Ganghwa-do tidal flats were designated as the scope of the study. The produced materials are provided in the form of GEOTIFF(.tif) or Shape(.shp) files. To utilize the tidal flat data constructed in this way, it can be downloaded from the Environmental Big Data website (www.bigdata-environment.kr), an environmental business big data platform. |
| first_indexed | 2024-03-12T01:54:47Z |
| format | Article |
| id | doaj.art-f7163359b5a540a9b6d3a1965d3543c2 |
| institution | Directory Open Access Journal |
| issn | 2713-5004 |
| language | English |
| last_indexed | 2024-03-12T01:54:47Z |
| publishDate | 2022-03-01 |
| publisher | GeoAI Data Society |
| record_format | Article |
| series | Geo Data |
| spelling | doaj.art-f7163359b5a540a9b6d3a1965d3543c22023-09-08T07:05:24ZengGeoAI Data SocietyGeo Data2713-50042022-03-0141374210.22761/DJ2022.4.1.00459TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and ServiceGa Ram Yun0Joo-Hyung Ryu1Kye Lim Kim2Jin Hyung Lee3Seung-Kuk Lee4Division of Earth Environmental System Sciences, Pukyong National University, Busan 48513, Republic of KoreaKorea Ocean Satellite Center, Korea Institute of Ocean Science & Technology, Busan 49111, Republic of KoreaKorea Ocean Satellite Center, Korea Institute of Ocean Science & Technology, Busan 49111, Republic of KoreaDivision of Earth Environmental System Sciences, Pukyong National University, Busan 48513, Republic of KoreaDepartment of Earth and Environmental Sciences, Pukyong National University, Busan 48513, Republic of KoreaThis study extracted the data of Digital Elevation Model (DEM), tidal channel, and tidal channel density, slope based on TanDEM-X satellite of Ganghwa tidal flat. Monitoring and analysis of the decrease in the area of tidal flats in Korea are of great importance, and by judging the efficiency and accuracy in time and space, satellite data were obtained according to the analysis topic of the tidal flats. Since the west coast occupies a large proportion of domestic tidal flats, Ganghwa-do tidal flats were designated as the scope of the study. The produced materials are provided in the form of GEOTIFF(.tif) or Shape(.shp) files. To utilize the tidal flat data constructed in this way, it can be downloaded from the Environmental Big Data website (www.bigdata-environment.kr), an environmental business big data platform.http://geodata.kr/upload/pdf/geo-4-1-37.pdftidal-flattandem-xdemthematic mapsatellite |
| spellingShingle | Ga Ram Yun Joo-Hyung Ryu Kye Lim Kim Jin Hyung Lee Seung-Kuk Lee TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service Geo Data tidal-flat tandem-x dem thematic map satellite |
| title | TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service |
| title_full | TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service |
| title_fullStr | TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service |
| title_full_unstemmed | TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service |
| title_short | TanDEM-X-based Ganghwa Tidal Flat High-resolution Topographic Map Construction and Service |
| title_sort | tandem x based ganghwa tidal flat high resolution topographic map construction and service |
| topic | tidal-flat tandem-x dem thematic map satellite |
| url | http://geodata.kr/upload/pdf/geo-4-1-37.pdf |
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