[OpenLayers-Users] wms layer bbox to wcs

[Ara.T.Howard]

hi all-

i'm trying to use open layers to monitor the request area and formulate a wcs
request.  i'm wanting to grab the coordinates of the rubber band box to use
for the wcs bbox request.  i see that toBBOX() is availible, but this seems to
always be the roi of the map itself, not the actuall requested area.  is
this information (the actual requested area) easily available or will i be
rolling my own?

cheers.

-a
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