Map Request Modes
Modes
Single
Requests a single image that enters into the drawing as a background image.
Tiles
Request parts of the map (tiles) with a predefined size and scales; in this way, the background of the drawing is filled with the different parts requested as a mosaic. The parts requested in the working session are stored on the disk in case they are needed again (in the same working session).
The different parts can display a frame that can be deactivated by using the "IMAGEFRAME" command and assigning a value of 0 (zero).
Advantages and Disadvantages
Feature | Single Mode | Tile Mode |
---|---|---|
Service response speed | Suitable for services with fast response | Suitable for services with slow response |
Display quality | Optimal display | It will depend on the difference between the scale displayed and that of the loaded parts |
Reload image requested before | Requires a new request to the server | Instant reload by maintaining a local database during the work session |
Drawing coverage | Current window: Changing the window unloads the old image and loads a new one | When scrolling without changing the zoom, the new parts are added without downloading the previous ones, achieving continuous coverage |