Bug report #12308

Raster fails to load at correct coordinates

Added by James Keener over 5 years ago. Updated over 5 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Rasters
Affected QGIS version:2.8.1 Regression?:No
Operating System:Ubuntu Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:20486

Description

gdalinfo and the properties in QGIS show that the geo info (proper extents and crs) in the tiff are correct, but QGIS makes the extends (0,0) - (pixel width, - pixel height ).

gdalinfo:

Driver: GTiff/GeoTIFF
Files: /home/jim/Downloads/morningside-overlay.tiff
Size is 2245, 1982
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.257223563,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0],
    UNIT["degree",0.0174532925199433],
    AUTHORITY["EPSG","4326"]]
Origin = (-79.929058753299998,40.483000685199997)
Pixel Size = (0.000002500000000,0.000002500000000)
Metadata:
  AREA_OR_POINT=Area
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  ( -79.9290588,  40.4830007) ( 79d55'44.61"W, 40d28'58.80"N)
Lower Left  ( -79.9290588,  40.4879557) ( 79d55'44.61"W, 40d29'16.64"N)
Upper Right ( -79.9234463,  40.4830007) ( 79d55'24.41"W, 40d28'58.80"N)
Lower Right ( -79.9234463,  40.4879557) ( 79d55'24.41"W, 40d29'16.64"N)
Center      ( -79.9262525,  40.4854782) ( 79d55'34.51"W, 40d29' 7.72"N)
Band 1 Block=2245x3 Type=Byte, ColorInterp=Gray

QGIS Layer > Properties > Metadata > Properties

Driver
GDAL provider
VRT
Virtual Raster
Dataset Description
Band 1
STATISTICS_MAXIMUM=255
STATISTICS_MEAN=79.984881333519
STATISTICS_MINIMUM=0
STATISTICS_STDDEV=69.159725482519
Dimensions
X: 2245 Y: 1982 Bands: 1
Origin
-79.9291,40.488
Pixel Size
2.5e-06,-2.5e-06
No Data Value
*NoDataValue not set* 
Data Type
Byte - Eight bit unsigned integer
Pyramid overviews
Layer Spatial Reference System
+proj=longlat +datum=WGS84 +no_defs
Layer Extent (layer original source projection)
0.0000000000000000,-1982.0000000000000000 : 2245.0000000000000000,0.0000000000000000
Band
Band 1
Band No
1
No Stats
No stats collected yet

morningside-overlay.tiff (4.25 MB) James Keener, 2015-03-03 02:04 PM

History

#1 Updated by Nyall Dawson over 5 years ago

  • Status changed from Open to Feedback

Please test with master or the ltr-dev version. This should already be fixed.

#2 Updated by Paolo Cavallini over 5 years ago

  • Subject changed from Raster fails to loat at correct coordinates to Raster fails to load at correct coordinates

#3 Updated by James Keener over 5 years ago

  • Status changed from Feedback to Closed

1) Apologies for not proofreading the title.

2) As of 2844005 it appears to be correctly loading the file.

Closing. Will reopen if any future revision regresses.

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