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The integration of bathymetric and UAV photogrammetry for pangandaran digital elevation model
Windupranata W.a, Aziz A.A.a, Suwardhi D.a, Nusantara C.A.D.S.a
a Hydrography Research Group, Faculty of Earth Sciences and Technology, Institut Teknologi Bandung, Bandung, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2019 IEEE.Geospatial information is increasingly needed for the development of Indonesia’s Special Economic Zones (SEZ) concept. Pangandaran Raya is one of the areas that have been proposed as one of the SEZ locations, having nature and coastal tourism as its primary economic activities, and certainly in need of geospatial information for its land, coastal, and marine areas. However, land, coastal, and marine geospatial information in Pangandaran have been collected and processed separately by different institutions and have caused an absence in data continuity in terms of resolution, reference, and data format. This paper aims to integrate the topographic and bathymetric data of Pangandaran to generate seamless digital elevation model of Pangandaran coastal area. Verification was done by calculating the RMSE of the difference between elevation produced by the seamless digital elevation model and elevation that had been observed with RTK in the field. The results show that the RMSE of the seamless digital elevation model was 27 cm and there were 6 factors that had controlled the quality of seamless digital elevation model. The main factor that had controlled the quality of seamless digital elevation model was topographic data quality.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Bathymetric data,Data continuity,Digital elevation model,Economic activities,Geo-spatial informations,Marine areas,Special economic zones,Topographic data[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Digital elevation model,Integration,Pangandaran coast,Quality,Seamless[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/AGERS48446.2019.9034274[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]