--- Start of Idrisi List message Hi all, Sorry if these are simple questions but i'm finding it difficult to find an answer... 1) How can you do a spatial selection in IDIRIS? i.e I want to select all points that fall within my buffer layer and create a new layer? Both are raster. Basically coming from an ArcView background this would be a selection on what falls within the buffer theme. Any ideas anyone? 2) Second question is regarding display of raster layers. I have a number of raster layers which I need to view in the same map composer window. i.e Background mapping, points and a buffer layer. However, I cannot see how you can see all the layers together. I basically need to set the O pixel value to be clear / see-through . I've tried changing the polygon symbol set but it seems to read only the points symbol set for some reason - and there is no clear/see-through option here. Can anyone help?? thanks in advance Ivor --- End of Idrisi List message IDRISI-L is an unmoderated list. As a service to list users, please post a summary of useful responses to your questions. To post a message to IDRISI-L, send it to [EMAIL PROTECTED] To subscribe to the list, send an email from the address to be subscribed to [EMAIL PROTECTED] with "subscribe" (without quotes) as the first line of the message body. To unsubscribe, do the same, only with "unsubscribe" as the first line of the message body.
