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Best place to download imagery from for Apex
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blakezr2
Posted 3/9/2011 19:13 (#1660691 - in reply to #1656693)
Subject: Re: Best place to download imagery from for Apex



WC Iowa
We lucky ones here in iowa have this - http://ortho.gis.iastate.edu/client.cgi?zoom=900&x0=469163&y0=46536...


Zoom into the area you want (re-size the view width and height so you can see all you want at the 1meter level, then click the save jgw world file and then save jpeg (it will bring up the picure of the land you have to left click and go to save image). Also make sure the picture and the world file have the same name. Then import it in apex...sometimes when importing you have to go to "Additional Coordinate System Information" and change the "Zone" # from 0 to 15. This website has alot of years and infrared imagery, it takes a little bit to learn it but it is a good website. Images from 2009 and before you can save as a GEOTIFF and then you dont have to download 2 files and then you dont have to worry about all the zone changes.
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