The base module of dKart Explorer maritime information system provides all the necessary means for operation with electronic charts, chart catalogues and user-defined objects.
It supports the following set of operations for charts licensed to an operator:
- loading and displaying of a chart;
- scrolling and scaling of a chart;
- interrogating chart contents (retrieving information about chart's objects);
- selection of chart on-screen presentation options (presentation type, color palette, chart presentation level, etc.);
- thematic layers visibility control
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