Raster Charts for Safe and Accurate Navigation through Waters
During early shipping and sea navigation days, people use to track the positions of their ships and other fleet with the help of paper charts. These charts represented the topographical maps of any sea or the inland water region across different continents. However, paper charts used to take a lot of time to display the flow of information and the shippers had to work overtime due to this. Now, they are available in electronic form as raster charts, which are produced by scanning the master copy of a paper chart. Raster charts are broken down into tiny pixels and the position and color of each pixel is recorded. It is easily scanned and copied to a external memory source and given to the sea travelers for their operations.
After the development of raster charts, less human intervention and error-free work has been achieved to a great extent in the international sea operations. They use digital images to help you get an exact idea of your vessel’s position in reference to other landmarks available on your shipping route. By using raster charts, you can make plans for your designated international route and navigate through the waters safely as they will provide you complete information on the available ports, depth of the water, marine obstruction locations and much more during the course of journey. Raster charts are easy to use and are managed by the fleet operators with software technology providing all the available features that were found in the traditional paper charts.
As sea travel is majorly used to transport goods from one place to another, it is a certain possibility that many of these items are hazardous and dangerous as well. IMDG stands for International Maritime Dangerous Goods code that puts out regulations for the people who are dealing with the shipment of the hazardous materials through oceans. With the help of IMDG code people can be trained and equipped with skills so that they make the whole shipping process feasible and harmless. Also, the primary attention in this training is focused to save the environment in case an accident or unfortunate incident occurs while transporting the dangerous goods. IMDG code has undergone many changes since its development and the latest revision happened in May, 2014.
So, if you are looking for raster charts or a copy of the IMDG code 2014, you can access them online. Many companies are providing all the materials needed for safe travel as well as transportation of goods through sea on their websites.