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3 votes
1 answer
4k views

Removing black box around georeferenced grayscale image in QGIS

I am trying to georeference a grayscale image (*.tif) in QGIS 2.2.0 Valmeria. It is working but QGIS draws a black box around the georeferenced raster image. If i use the option set 0 transparent, not ...
Rob's user avatar
  • 173
3 votes
1 answer
2k views

Georeferencing Image using saved Link Table from another Image?

I had a scanned map that I did did a georeferenced a few weeks ago and saved the link table. Now I have two more scanned map that need to do the same thing. It is the same area and one of them I did ...
PROBERT's user avatar
  • 4,139
8 votes
2 answers
2k views

Georeferencing Photos With No Spatial Reference?

I have about 100-200 field ground shot photos I would like to overlay in ArcGIS 10 that have no spatial information which I need to somehow develop using a photogrammetric formula. The camera was ...
USER8267BEL's user avatar
3 votes
0 answers
783 views

Georeferencing multiple images as GeoTIFF (same size and extents) in QGIS

I have 50 images and I want to georeference them all on to the exactly same place. They have all the exactly same size and extends. I've begun to load the same georeferencing points for every single ...
user122841's user avatar
0 votes
1 answer
598 views

Georeferencing image from Google Earth?

What I want to do appears simple. However, there seems to be a bug. I have an image from GE which I want to georeference and set as a background layer. I thus set some placemarks on GE, wrote down ...
Magdi's user avatar
  • 9