Sonar & bathymetric surveys were conducted in the Caspian Sea. Necessity has arisen to implement Side-Scan Sonar imaging and bathymetric surveys on the Caspian Sea basin with the purpose of laying beach area along sea coast of the area of Khazar district. The company CASPIAN GEOMATICS LLC concluded a contract for this purpose. Bathymetric and side-scan sonar surveys carried out by us in the project area cover distances of up to 250 m from the coastline.
Specialists widely used remote sensing methods in bathymetric studies, depending on the tasks set and the complexity of the terrain. The main purpose of the study is to determine geometrical parameters of coastal dams and identify dangerous areas. We cover stony and other areas to study bottom relief and determine underwater objects. Then we created an inventory of them and make a surface structure model of bottom relief.
Initially, we conducted a risk assessment of the area, prepared the HSE plan, and minimized all risk probabilities.
The sonar and bathymetric survey discovered and registered underwater rock outcrops, rocky areas, reinforced concrete piles, and other objects (sonar contact). After that, the coordinates and geometric parameters of objects and territories (zones) have been clarified. The team drew up a bathymetry map. Researchers have mapped the coastal area using GPS receivers. Then, researchers have obtained acoustic images in 10 cm resolution.
As a result, we have prepared and submitted a 67-page report about the Sonar and Bathymetric multibeam surveys that we conducted to the Customer.
BATHYMETRY & SIDE SCAN SONAR SURVEYS IN THE CASPIAN SEA
Bathymetry & Side Scan Sonar Surveys, MBES – multibeam echo sounder, Sonar Imaging & bathymetric mapping, bottom relief.
Sonar & bathymetric surveys were conducted in the Caspian Sea. Necessity has arisen to implement Side-Scan Sonar imaging and bathymetric surveys on the Caspian Sea basin with the purpose of laying beach area along sea coast of the area of Khazar district. The company CASPIAN GEOMATICS LLC concluded a contract for this purpose. Bathymetric and side-scan sonar surveys carried out by us in the project area cover distances of up to 250 m from the coastline.
Specialists widely used remote sensing methods in bathymetric studies, depending on the tasks set and the complexity of the terrain. The main purpose of the study is to determine geometrical parameters of coastal dams and identify dangerous areas. We cover stony and other areas to study bottom relief and determine underwater objects. Then we created an inventory of them and make a surface structure model of bottom relief.
Initially, we conducted a risk assessment of the area, prepared the HSE plan, and minimized all risk probabilities.
The sonar and bathymetric survey discovered and registered underwater rock outcrops, rocky areas, reinforced concrete piles, and other objects (sonar contact). After that, the coordinates and geometric parameters of objects and territories (zones) have been clarified. The team drew up a bathymetry map. Researchers have mapped the coastal area using GPS receivers. Then, researchers have obtained acoustic images in 10 cm resolution.
As a result, we have prepared and submitted a 67-page report about the Sonar and Bathymetric multibeam surveys that we conducted to the Customer.
https://caspiangeomatics.com/