To avoid any navigation hazards marked on the charts, a mariner needs to know the vessel's exact position.
Among mariners there is still a natural preference for the reassurance of visual navigation, and lighted marks also have the advantages of simplicity, reliability, and low cost.
This method can make navigation with multiple marks more efficient.
(In one painting, Mr. Johns actually defines its connect-the-stars form with a bit of threadlike string.) Through artifice it distills uncontrolled galactic energy, making it psychologically manageable and, as a tool for navigation and time-marking, useful.
Multiple choice Highlighting; error marking; navigation; refactoring; other (free text) 14 How important are these tool support functions?
Scale 1-5 Highlighting; error marking; navigation; refactoring; other (free text) (Scale: 5 options from "very unimportant" to "very important") Section 4: Metadata and Demographic Questions 15 How many years have you worked in professional software development?
The first (13) is, as usual, related to the last project and asks whether the tools used by participants offered one of the four typical functions (highlighting, error marking, navigation, and refactoring) that are commonly mentioned in the literature; additionally, a free text field was provided.
They may also be a safer option for local navigation insofar as scent marks can easily be detected by a predator.
The results show that the type of bridge marking influenced the level of caution associated with decisions regarding bridge navigation, with the new marking design producing the most cautious decisions for the two different bridge heights used, at all distances away from the bridge structure.
There are alternative routes through Indonesia for ships headed from the Indian Ocean to the Pacific, but most are poorly marked for navigation by large tankers, and would greatly lengthen journey times.
