[Qgis-user] Google Earth
Chuck Young
wylie1066 at gmail.com
Wed Feb 8 16:07:02 PST 2012
I hope someone will take the time to help me understand the use of Google
Earth images and how to acquire them and use them in QGIS.
I have been using Google Earth free version for some time. The images are
clear and very good resolution. I recently purchased a copy of the area I
need that is in MrSid format. However the resolution is only good to a
point. Then it is really pixelated at the zoom level I really need.
I understand that I need a paid "Pro" subscription to Google earth, but I
don't know what else and how to go about the actual download or capture of
the map segments I need. I have seen discussion on the subject and the file
format etc. but just need to get the pieces together.
Also I have been using the Tiger files for the roads, which has its own
challenges. All the data and the layers I have created so far are in NAD
83 Zone12. (+proj=utm +zone=12 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0
+units=m +no_defs). I could probably translate them to another if
necessary but would like to keep the work load down to a minimum.
Thanks in advance!
Chuck
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