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Utility for drawing a scale bar at the bottom of the current frame
RDRBAR <keywords>
| GU= | The name of a preferred graphics file |
| WIDth= | total width of scale bar in pixels (default 480) |
| HEIght= | total height of scale bar in pixels (default 10) |
| LEVels= | number of non zero radar levels (default 6) |
| LABel= | Label for the scale bar (def 'Rain Rate'). Max 9 characters. |
| UNITS= | Units for scale bar. Max 9 characters. |
| VALues= | Annotation values for the scale bar. Enter as a semicolon termintated string (eg '0.3-2;2-10;10-20;20-40;40-100;>100;') |
This utility is designed for putting a scale bar on the bottom of a frame. It was created for putting a bar on an image created by SATRADAR. In this case the enhancement table used for the image should match the graphics table values for the scale bar.
The default values for 6 and 15 level data for the GU and VALUES keywords match those in the SATOVERLAY utility. For other level data you should supply your own.
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