[Qgis-user] Transform not solvable

2017-08-16 Per discussione Charles Barrows
I have a Georeferencer raster scan with 9 data points arranged in 3 rows of 3. I've checked the points out on the image for consistency of sequence, both x & y's, and they look good. When I push the transform button I get the message "..:transform not solvable." I did make some mistakes while

[Qgis-user] Georeferenced work won't write to file

2017-08-12 Per discussione Charles Barrows
Georeferenced work won't write to file Cannot figure out what I'm doing wrong. My georeferenced work on a raster file contains 7 points in the GCP table. The pixel/Easting/Northings calculated with no trouble and filled the table. The data points with labels show up on the raster display.

[Qgis-user] DXF export.

2017-07-12 Per discussione Charles Barrows
I'm rather new to QGIS but very impressed with its capabilities. I'm trying to georeference a raster photo from Google Earth. Using the GeoReferencer plugin I go through the procedure using data points in a decimal degree format. WGS84 survey. The procedure seems to go OK, including the

[Qgis-user] GEOREFERENCER COORDINATE ENTRY

2017-02-28 Per discussione Charles Barrows
The dialog box for coordinate entry indicates that data can be entered in xy footage, dms, or dd. But when I enter coordinates as dd, it thinks I entered northings-eastings as footage. How can I get it to recognize decimal degrees? Charley ___

[Qgis-user] maps rotated and reversed.

2017-02-26 Per discussione Charles Barrows
I am using the Georeferencer plugin on a jpg map. Everything goes smoothly, but the resultant map file in QGIS has been rotated 90 degrees and reversed. The rotation is easy to handle but I can't figure out how to reverse the reverse. What am I doing wrong? Charley