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Last Post 18 Nov 2015 11:50 AM by  anon
Annotations and Display Borders
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anon



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18 Nov 2015 11:50 AM
    <p>From a question a few days ago, I see that map keys and some other annotations are not yet available in ENVI 5. &nbsp;Programmatically, I can use envi_user_defined_annotation to construct an annotation file. I can display the data with envi_display_bands. I can obtain the display number, and I can even use the undocumented feature (2008 Forum question/answer that I found: thanks Mari!) ann_init to automatically display it.&nbsp;</p> <p>&nbsp;However, I really want to place the annotations (map key, etc.) outside the image area, in the borders. I have been looking all over for a method of adjusting the display borders after using envi_display_bands. While there are several locations to choose this by hand (Display Menu -&gt; File -&gt; Preferences; Display Menu -&gt; Overlay -&gt; Annotation, then Annotation Menu -&gt; Options -&gt; Set Display Borders), I can't find a method to do the same programmatically. &nbsp;</p> <p>Is it possible to set Display Borders programmatically?&nbsp;</p> <p>Thanks,</p> <p>-Marcos</p> <p><br /> </p>
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