Dataset on the use of geosynthetics in the coastal protection structures of the South-East Baltic

The database provides information on coastal protection structures (containing geosynthetic materials) located on the coast of the South-East Baltic, in the Kaliningrad Oblast (Russia) and the Pomeranian Voivodeship (Poland). The database contains the following sections: the tabular data about coastal protecting structures; the point vector geodata about these structures and used geosynthetic materials on intaractive map; the satellite images and photos. This dataset contains vector geodata only.
Spreadsheets (named “ProtectingStructures_tab.xlsx”) contain the coastal protection structures located on the sea coast of the South-East Baltic. Sheet 1 (named “ProtectingStructuresSEB”) shows a list of coastal protection structures in the South-Eastern Baltic that contain geosynthetics and their characteristics. It has 10 columns (Table 1): the number (the conventional two-level number assigned to the structure); the type (type of structure); the location (closest settlement to which the structure is located); the country (country where the structure is located); Building_Reconstruction_year (the year of building or last reconstruction of the structure); Geosyntetic_type (type of geosynthetic material used in the structure); Length_m (length of the structure in m); Width_beach_m (width of the beach in front of the structure, range, m); Lat (latitude, °); Lon (longitude, °). Sheet 2 (named “Legend”) shows the legend described above.
Intaractive map data [ProtectingStructures_pnt.kmz] is the point vector layer that contains the information about coastal protection structures located on the sea coast of the South-East Baltic. Projected Coordinate System is WGS 1984, UTM Zone 34N, Projection is Transverse Mercator. The attribute table has the columns: the number (the conventional two-level number assigned to the structure); the type (type of structure); the location (closest settlement to which the structure is located); the country (country where the structure is located); Building_Reconstruction_year (year of building or last reconstruction of the structure); each type of geosynthetics has a separate column (Geotextile, Gabion_coating, Geocontainers, Geocells, Geomat, PVC_sheet_pile), the absence of geosynthetics is designated as “0”, the presence of the geosynthetics is designated as “1”; Length_m (length of the structure in m); Width_beach_m (width of the beach in front of the structure, range, m); Lat (latitude, °); Lon (longitude, °).
The satellite images and photos are embedded in the PDF document. They demonstrate the general location (scale 1 : 50 000) of the coastal protection structures in the satellite image (Fig. 1) and their appearance in the photos.
The preparation of the secondary data and presentation of the dataset were organised within the theme 0128-2021-0012 of the State As- signment of the Shirshov Institute of Oceanology of the Russian Academy of Sciences

该数据库提供了位于东南波罗的海沿岸，包括俄罗斯加里宁格勒州和波兰波美拉尼亚省的海岸防护结构（包含土工材料）的相关信息。数据库包含以下部分：关于海岸防护结构的表格数据；关于这些结构及其所用土工材料的点状矢量地理数据，可在互动地图上查看；以及卫星图像和照片。该数据集仅包含矢量地理数据。

名为“ProtectingStructures_tab.xlsx”的电子表格包含位于东南波罗的海海岸的海岸防护结构信息。第一张表格（名为“ProtectingStructuresSEB”）展示了包含土工材料的东南波罗的海海岸防护结构列表及其特征。该表格包含10列（见表1）：编号（分配给结构的传统两级编号）；类型（结构类型）；位置（结构所在最近聚居地）；国家（结构所在国家）；建筑/重建年份（结构的建造或最后一次重建年份）；土工材料类型（结构中使用的土工材料类型）；长度（m，结构长度）；海滩宽度（m，结构前海滩的宽度，范围）；纬度（°）；经度（°）。第二张表格（名为“Legend”）展示了上述图例。

名为“ProtectingStructures_pnt.kmz”的互动地图数据是包含位于东南波罗的海海岸海岸防护结构信息的点状矢量层。投影坐标系为WGS 1984，UTM Zone 34N，投影为横轴墨卡托。属性表包含以下列：编号（分配给结构的传统两级编号）；类型（结构类型）；位置（结构所在最近聚居地）；国家（结构所在国家）；建筑/重建年份（结构的建造或最后一次重建年份）；每种土工材料类型都有单独的列（土工织物、格宾网涂层、土工容器、土工格室、土工网、PVC板桩），无土工材料用“0”表示，有土工材料用“1”表示；长度（m，结构长度）；海滩宽度（m，结构前海滩的宽度，范围）；纬度（°）；经度（°）。

卫星图像和照片嵌入在PDF文档中。它们展示了卫星图像中海岸防护结构的一般位置（比例尺1：50 000）（图1）以及照片中的外观。

次级数据的准备和数据集的展示是在俄罗斯科学院谢尔什科夫海洋学研究所国家任务0128-2021-0012的框架内组织的。