Re: [Qgis-user] qgis-mapserver on Windows ignore my postgis and shapefile layers

2011-04-29 Thread Giovanni Manghi
Hi,


 Im having some teoubles with qgis-mapserver on Windows.

Did you managed to solve this problems in qgis-mapaserver under Windows?

By the way, there is some guide about installing/making it work under
Windows?

Thanks in advance

-- Giovanni --

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Re: [Qgis-user] qgis-mapserver on Windows ignore my postgis and shapefile layers

2011-04-29 Thread Oliver Christen

sadely no

I gave up, as it was mostly for testing only and I had no more time to spend 
on this problem.


the setup is mostly the same between linux and windows but for the fact you 
must use cgi and not fastcgi as indicated in 
http://karlinapp.ethz.ch/qgis_wms/configuration/index.html


also here is my apache conf, though it may NOT be ok

Directory C:/prog/web/wamp/apache2/cgi-bin
   AllowOverride None
   Options +ExecCGI
   Order allow,deny
   Allow from all
   SetEnv LD_LIBRARY_PATH C:/prog/dev/gis/Quantum GIS 
1.6/apps/qgis/plugins

/Directory

regards

Oliver Christen

Camptocamp SA

PSE-A, Parc Scientifique EPFL
1015 Lausanne, Switzerland

+41 21 619 10 23 (direct)
+41 21 619 10 10 (centrale)
oliver.chris...@camptocamp.com
www.camptocamp.com
- Original Message - 
From: Giovanni Manghi giovanni.man...@gmail.com

To: Oliver Christen oliver.chris...@camptocamp.com
Cc: qgis-user@lists.osgeo.org; Nelson nelsonjsi...@simplesnet.pt; 
portu...@lists.osgeo.org

Sent: Friday, April 29, 2011 9:59 AM
Subject: Re: [Qgis-user] qgis-mapserver on Windows ignore my postgis and 
shapefile layers




Hi,



Im having some teoubles with qgis-mapserver on Windows.


Did you managed to solve this problems in qgis-mapaserver under Windows?

By the way, there is some guide about installing/making it work under
Windows?

Thanks in advance

-- Giovanni --




___
Qgis-user mailing list
Qgis-user@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/qgis-user


[Qgis-user] Tif too slow to show

2011-04-29 Thread Patrice Vetsel
Hi,

with an original raster (tif+tfw), from french cadastre, when I open it under 
qgis, it's unusable because QGis is horribly slow.
with the same raster, but after using georef extension (tif+aux.xml), QGis is 
responsive

here I put gdalinfo of the original (slow) and referenced :

What's the problem with the first ? I would prefer to not have to manually 
georeference all my original rasters ;)

In the same time, what's the most efficient raster type to use with QGis ?

Regards


Patrice Vetsel

SLOW :
MacBook-Pro-de-Patrice-Vetsel:~ Patrice$ 
/Library/Frameworks/GDAL.framework/Programs/gdalinfo 
~/Desktop/3004221146000AB01021.tif 
Driver: GTiff/GeoTIFF
Files: /Users/Patrice/Desktop/3004221146000AB01021.tif
   /Users/Patrice/Desktop/3004221146000AB01021.tfw
Size is 12329, 8760
Coordinate System is `'
GeoTransform =
  740551.2494, 0.078, 0.1506
  189669.7013, 0.1506, -0.078
Metadata:
  TIFFTAG_ARTIST=JBG-PYV-APIC
  TIFFTAG_XRESOLUTION=300
  TIFFTAG_YRESOLUTION=300
  TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
Image Structure Metadata:
  COMPRESSION=CCITTFAX4
  INTERLEAVE=BAND
  MINISWHITE=YES
Corner Coordinates:
Upper Left  (  740551.249,  189669.701) 
Lower Left  (  741870.505,  188986.421) 
Upper Right (  741512.911,  191526.449) 
Lower Right (  742832.167,  190843.169) 
Center  (  741691.708,  190256.435) 
Band 1 Block=12329x1 Type=Byte, ColorInterp=Palette
  Image Structure Metadata:
NBITS=1
  Color Table (RGB with 2 entries)
0: 255,255,255,255
1: 0,0,0,255


OK :
MacBook-Pro-de-Patrice-Vetsel:~ Patrice$ 
/Library/Frameworks/GDAL.framework/Programs/gdalinfo 
~/Desktop/testgeo/AB_georef.tif
Driver: GTiff/GeoTIFF
Files: /Users/Patrice/Desktop/testgeo/AB_georef.tif
   /Users/Patrice/Desktop/testgeo/AB_georef.tif.aux.xml
Size is 13446, 14968
Coordinate System is `'
Origin = (740550.783870017039590,191526.220101331215119)
Pixel Size = (0.169699598291267,-0.169699598291267)
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (  740550.784,  191526.220) 
Lower Left  (  740550.784,  188986.157) 
Upper Right (  742832.565,  191526.220) 
Lower Right (  742832.565,  188986.157) 
Center  (  741691.674,  190256.188) 
Band 1 Block=13446x1 Type=Byte, ColorInterp=Palette
  Color Table (RGB with 256 entries)
0: 255,255,255,255
1: 0,0,0,255
2: 0,0,0,255
3: 0,0,0,255
4: 0,0,0,255
5: 0,0,0,255
6: 0,0,0,255
7: 0,0,0,255
8: 0,0,0,255
9: 0,0,0,255
   10: 0,0,0,255
   11: 0,0,0,255
   12: 0,0,0,255
   13: 0,0,0,255
   14: 0,0,0,255
   15: 0,0,0,255
   16: 0,0,0,255
   17: 0,0,0,255
   18: 0,0,0,255
   19: 0,0,0,255
   20: 0,0,0,255
   21: 0,0,0,255
   22: 0,0,0,255
   23: 0,0,0,255
   24: 0,0,0,255
   25: 0,0,0,255
   26: 0,0,0,255
   27: 0,0,0,255
   28: 0,0,0,255
   29: 0,0,0,255
   30: 0,0,0,255
   31: 0,0,0,255
   32: 0,0,0,255
   33: 0,0,0,255
   34: 0,0,0,255
   35: 0,0,0,255
   36: 0,0,0,255
   37: 0,0,0,255
   38: 0,0,0,255
   39: 0,0,0,255
   40: 0,0,0,255
   41: 0,0,0,255
   42: 0,0,0,255
   43: 0,0,0,255
   44: 0,0,0,255
   45: 0,0,0,255
   46: 0,0,0,255
   47: 0,0,0,255
   48: 0,0,0,255
   49: 0,0,0,255
   50: 0,0,0,255
   51: 0,0,0,255
   52: 0,0,0,255
   53: 0,0,0,255
   54: 0,0,0,255
   55: 0,0,0,255
   56: 0,0,0,255
   57: 0,0,0,255
   58: 0,0,0,255
   59: 0,0,0,255
   60: 0,0,0,255
   61: 0,0,0,255
   62: 0,0,0,255
   63: 0,0,0,255
   64: 0,0,0,255
   65: 0,0,0,255
   66: 0,0,0,255
   67: 0,0,0,255
   68: 0,0,0,255
   69: 0,0,0,255
   70: 0,0,0,255
   71: 0,0,0,255
   72: 0,0,0,255
   73: 0,0,0,255
   74: 0,0,0,255
   75: 0,0,0,255
   76: 0,0,0,255
   77: 0,0,0,255
   78: 0,0,0,255
   79: 0,0,0,255
   80: 0,0,0,255
   81: 0,0,0,255
   82: 0,0,0,255
   83: 0,0,0,255
   84: 0,0,0,255
   85: 0,0,0,255
   86: 0,0,0,255
   87: 0,0,0,255
   88: 0,0,0,255
   89: 0,0,0,255
   90: 0,0,0,255
   91: 0,0,0,255
   92: 0,0,0,255
   93: 0,0,0,255
   94: 0,0,0,255
   95: 0,0,0,255
   96: 0,0,0,255
   97: 0,0,0,255
   98: 0,0,0,255
   99: 0,0,0,255
  100: 0,0,0,255
  101: 0,0,0,255
  102: 0,0,0,255
  103: 0,0,0,255
  104: 0,0,0,255
  105: 0,0,0,255
  106: 0,0,0,255
  107: 0,0,0,255
  108: 0,0,0,255
  109: 0,0,0,255
  110: 0,0,0,255
  111: 0,0,0,255
  112: 0,0,0,255
  113: 0,0,0,255
  114: 0,0,0,255
  115: 0,0,0,255
  116: 0,0,0,255
  117: 0,0,0,255
  118: 0,0,0,255
  119: 0,0,0,255
  120: 0,0,0,255
  121: 0,0,0,255
  122: 0,0,0,255
  123: 0,0,0,255
  124: 0,0,0,255
  125: 0,0,0,255
  126: 0,0,0,255
  127: 0,0,0,255
  128: 0,0,0,255
  129: 0,0,0,255
  130: 0,0,0,255
  131: 0,0,0,255
  132: 0,0,0,255
  133: 0,0,0,255
  134: 0,0,0,255
  135: 0,0,0,255
  136: 0,0,0,255
  137: 0,0,0,255
  138: 0,0,0,255
  139: 0,0,0,255
  140: 0,0,0,255
  141: 0,0,0,255
  142: 0,0,0,255
  143: 0,0,0,255
  144: 0,0,0,255
  145: 0,0,0,255
  146: 0,0,0,255
  147: 0,0,0,255
  148: 0,0,0,255
  149: 0,0,0,255
  150: 0,0,0,255
  151: 0,0,0,255
  152: 0,0,0,255
  153: 0,0,0,255
  154: 0,0,0,255
  155: 0,0,0,255
  156: 0,0,0,255
  157: 0,0,0,255
  158: 

Re: [Qgis-user] Tif too slow to show

2011-04-29 Thread Kris Nackaerts
I see now that your files are CCITTFAX4 compressed.

I had similar BW rasters, topographic maps from Belgium, same compression.

I uncompressed all, should boost performance. Plus, I added plenty overviews.

Kris


 Original-Nachricht 
 Datum: Fri, 29 Apr 2011 14:40:29 +0200
 Von: Patrice Vetsel ubu...@kagou.fr
 An: Kris Nackaerts knackae...@gmx.net
 Betreff: Re: [Qgis-user] Tif too slow to show

 I'v done a 
 gdaladdo -r average 3004221146000AB01021.tif 2 4 8 16
 
 but QGis is always too slow.
 
 Thanks
 
 
 Le 29 avr. 2011 à 14:21, Kris Nackaerts a écrit :
 
  Dear,
  
  I would start trying gdaladdo to create overviews. Does wonders for
 speed.
  
  I'm working right now with a global Landsat dataset, vrt, +4000 tiles,
 roughly 700k by 300k pixels in total, and even this can be handled
 efficiently once you've overviews.
  
  I mainly use uncompressed geotiffs.
  
  Kris
  
  
   Original-Nachricht 
  Datum: Fri, 29 Apr 2011 14:08:00 +0200
  Von: Patrice Vetsel ubu...@kagou.fr
  An: qgis-user@lists.osgeo.org
  Betreff: [Qgis-user] Tif too slow to show
  
  Hi,
  
  with an original raster (tif+tfw), from french cadastre, when I open it
  under qgis, it's unusable because QGis is horribly slow.
  with the same raster, but after using georef extension (tif+aux.xml),
 QGis
  is responsive
  
  here I put gdalinfo of the original (slow) and referenced :
  
  What's the problem with the first ? I would prefer to not have to
 manually
  georeference all my original rasters ;)
  
  In the same time, what's the most efficient raster type to use with
 QGis ?
  
  Regards
  
  
  Patrice Vetsel
  
  SLOW :
  MacBook-Pro-de-Patrice-Vetsel:~ Patrice$
  /Library/Frameworks/GDAL.framework/Programs/gdalinfo
 ~/Desktop/3004221146000AB01021.tif 
  Driver: GTiff/GeoTIFF
  Files: /Users/Patrice/Desktop/3004221146000AB01021.tif
/Users/Patrice/Desktop/3004221146000AB01021.tfw
  Size is 12329, 8760
  Coordinate System is `'
  GeoTransform =
   740551.2494, 0.078, 0.1506
   189669.7013, 0.1506, -0.078
  Metadata:
   TIFFTAG_ARTIST=JBG-PYV-APIC
   TIFFTAG_XRESOLUTION=300
   TIFFTAG_YRESOLUTION=300
   TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
  Image Structure Metadata:
   COMPRESSION=CCITTFAX4
   INTERLEAVE=BAND
   MINISWHITE=YES
  Corner Coordinates:
  Upper Left  (  740551.249,  189669.701) 
  Lower Left  (  741870.505,  188986.421) 
  Upper Right (  741512.911,  191526.449) 
  Lower Right (  742832.167,  190843.169) 
  Center  (  741691.708,  190256.435) 
  Band 1 Block=12329x1 Type=Byte, ColorInterp=Palette
   Image Structure Metadata:
 NBITS=1
   Color Table (RGB with 2 entries)
 0: 255,255,255,255
 1: 0,0,0,255
  
  
  OK :
  MacBook-Pro-de-Patrice-Vetsel:~ Patrice$
  /Library/Frameworks/GDAL.framework/Programs/gdalinfo
 ~/Desktop/testgeo/AB_georef.tif
  Driver: GTiff/GeoTIFF
  Files: /Users/Patrice/Desktop/testgeo/AB_georef.tif
/Users/Patrice/Desktop/testgeo/AB_georef.tif.aux.xml
  Size is 13446, 14968
  Coordinate System is `'
  Origin = (740550.783870017039590,191526.220101331215119)
  Pixel Size = (0.169699598291267,-0.169699598291267)
  Image Structure Metadata:
   INTERLEAVE=BAND
  Corner Coordinates:
  Upper Left  (  740550.784,  191526.220) 
  Lower Left  (  740550.784,  188986.157) 
  Upper Right (  742832.565,  191526.220) 
  Lower Right (  742832.565,  188986.157) 
  Center  (  741691.674,  190256.188) 
  Band 1 Block=13446x1 Type=Byte, ColorInterp=Palette
   Color Table (RGB with 256 entries)
 0: 255,255,255,255
 1: 0,0,0,255
 2: 0,0,0,255
 3: 0,0,0,255
 4: 0,0,0,255
 5: 0,0,0,255
 6: 0,0,0,255
 7: 0,0,0,255
 8: 0,0,0,255
 9: 0,0,0,255
10: 0,0,0,255
11: 0,0,0,255
12: 0,0,0,255
13: 0,0,0,255
14: 0,0,0,255
15: 0,0,0,255
16: 0,0,0,255
17: 0,0,0,255
18: 0,0,0,255
19: 0,0,0,255
20: 0,0,0,255
21: 0,0,0,255
22: 0,0,0,255
23: 0,0,0,255
24: 0,0,0,255
25: 0,0,0,255
26: 0,0,0,255
27: 0,0,0,255
28: 0,0,0,255
29: 0,0,0,255
30: 0,0,0,255
31: 0,0,0,255
32: 0,0,0,255
33: 0,0,0,255
34: 0,0,0,255
35: 0,0,0,255
36: 0,0,0,255
37: 0,0,0,255
38: 0,0,0,255
39: 0,0,0,255
40: 0,0,0,255
41: 0,0,0,255
42: 0,0,0,255
43: 0,0,0,255
44: 0,0,0,255
45: 0,0,0,255
46: 0,0,0,255
47: 0,0,0,255
48: 0,0,0,255
49: 0,0,0,255
50: 0,0,0,255
51: 0,0,0,255
52: 0,0,0,255
53: 0,0,0,255
54: 0,0,0,255
55: 0,0,0,255
56: 0,0,0,255
57: 0,0,0,255
58: 0,0,0,255
59: 0,0,0,255
60: 0,0,0,255
61: 0,0,0,255
62: 0,0,0,255
63: 0,0,0,255
64: 0,0,0,255
65: 0,0,0,255
66: 0,0,0,255
67: 0,0,0,255
68: 0,0,0,255
69: 0,0,0,255
70: 0,0,0,255
71: 0,0,0,255
72: 0,0,0,255
73: 0,0,0,255
74: 0,0,0,255
75: 0,0,0,255
76: 0,0,0,255
77: 0,0,0,255
78: 0,0,0,255
79: 0,0,0,255
80: 0,0,0,255
 

Re: [Qgis-user] Tif too slow to show

2011-04-29 Thread Luca Lanteri
I've had the same problem with my ortophoto. I'm not really sure but I think
the problem is due to the rotation parameter that is not managed at the best
by QGIS. Some months ago I've tried to oped a ticket (
https://trac.osgeo.org/qgis/ticket/3460).


2011/4/29 Kris Nackaerts knackae...@gmx.net

 I see now that your files are CCITTFAX4 compressed.

 I had similar BW rasters, topographic maps from Belgium, same compression.

 I uncompressed all, should boost performance. Plus, I added plenty
 overviews.

 Kris


  Original-Nachricht 
  Datum: Fri, 29 Apr 2011 14:40:29 +0200
  Von: Patrice Vetsel ubu...@kagou.fr
  An: Kris Nackaerts knackae...@gmx.net
  Betreff: Re: [Qgis-user] Tif too slow to show

  I'v done a
  gdaladdo -r average 3004221146000AB01021.tif 2 4 8 16
 
  but QGis is always too slow.
 
  Thanks
 
 
  Le 29 avr. 2011 à 14:21, Kris Nackaerts a écrit :
 
   Dear,
  
   I would start trying gdaladdo to create overviews. Does wonders for
  speed.
  
   I'm working right now with a global Landsat dataset, vrt, +4000 tiles,
  roughly 700k by 300k pixels in total, and even this can be handled
  efficiently once you've overviews.
  
   I mainly use uncompressed geotiffs.
  
   Kris
  
  
    Original-Nachricht 
   Datum: Fri, 29 Apr 2011 14:08:00 +0200
   Von: Patrice Vetsel ubu...@kagou.fr
   An: qgis-user@lists.osgeo.org
   Betreff: [Qgis-user] Tif too slow to show
  
   Hi,
  
   with an original raster (tif+tfw), from french cadastre, when I open
 it
   under qgis, it's unusable because QGis is horribly slow.
   with the same raster, but after using georef extension (tif+aux.xml),
  QGis
   is responsive
  
   here I put gdalinfo of the original (slow) and referenced :
  
   What's the problem with the first ? I would prefer to not have to
  manually
   georeference all my original rasters ;)
  
   In the same time, what's the most efficient raster type to use with
  QGis ?
  
   Regards
  
  
   Patrice Vetsel
  
   SLOW :
   MacBook-Pro-de-Patrice-Vetsel:~ Patrice$
   /Library/Frameworks/GDAL.framework/Programs/gdalinfo
  ~/Desktop/3004221146000AB01021.tif
   Driver: GTiff/GeoTIFF
   Files: /Users/Patrice/Desktop/3004221146000AB01021.tif
 /Users/Patrice/Desktop/3004221146000AB01021.tfw
   Size is 12329, 8760
   Coordinate System is `'
   GeoTransform =
740551.2494, 0.078, 0.1506
189669.7013, 0.1506, -0.078
   Metadata:
TIFFTAG_ARTIST=JBG-PYV-APIC
TIFFTAG_XRESOLUTION=300
TIFFTAG_YRESOLUTION=300
TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
   Image Structure Metadata:
COMPRESSION=CCITTFAX4
INTERLEAVE=BAND
MINISWHITE=YES
   Corner Coordinates:
   Upper Left  (  740551.249,  189669.701)
   Lower Left  (  741870.505,  188986.421)
   Upper Right (  741512.911,  191526.449)
   Lower Right (  742832.167,  190843.169)
   Center  (  741691.708,  190256.435)
   Band 1 Block=12329x1 Type=Byte, ColorInterp=Palette
Image Structure Metadata:
  NBITS=1
Color Table (RGB with 2 entries)
  0: 255,255,255,255
  1: 0,0,0,255
  
  
   OK :
   MacBook-Pro-de-Patrice-Vetsel:~ Patrice$
   /Library/Frameworks/GDAL.framework/Programs/gdalinfo
  ~/Desktop/testgeo/AB_georef.tif
   Driver: GTiff/GeoTIFF
   Files: /Users/Patrice/Desktop/testgeo/AB_georef.tif
 /Users/Patrice/Desktop/testgeo/AB_georef.tif.aux.xml
   Size is 13446, 14968
   Coordinate System is `'
   Origin = (740550.783870017039590,191526.220101331215119)
   Pixel Size = (0.169699598291267,-0.169699598291267)
   Image Structure Metadata:
INTERLEAVE=BAND
   Corner Coordinates:
   Upper Left  (  740550.784,  191526.220)
   Lower Left  (  740550.784,  188986.157)
   Upper Right (  742832.565,  191526.220)
   Lower Right (  742832.565,  188986.157)
   Center  (  741691.674,  190256.188)
   Band 1 Block=13446x1 Type=Byte, ColorInterp=Palette
Color Table (RGB with 256 entries)
  0: 255,255,255,255
  1: 0,0,0,255
  2: 0,0,0,255
  3: 0,0,0,255
  4: 0,0,0,255
  5: 0,0,0,255
  6: 0,0,0,255
  7: 0,0,0,255
  8: 0,0,0,255
  9: 0,0,0,255
 10: 0,0,0,255
 11: 0,0,0,255
 12: 0,0,0,255
 13: 0,0,0,255
 14: 0,0,0,255
 15: 0,0,0,255
 16: 0,0,0,255
 17: 0,0,0,255
 18: 0,0,0,255
 19: 0,0,0,255
 20: 0,0,0,255
 21: 0,0,0,255
 22: 0,0,0,255
 23: 0,0,0,255
 24: 0,0,0,255
 25: 0,0,0,255
 26: 0,0,0,255
 27: 0,0,0,255
 28: 0,0,0,255
 29: 0,0,0,255
 30: 0,0,0,255
 31: 0,0,0,255
 32: 0,0,0,255
 33: 0,0,0,255
 34: 0,0,0,255
 35: 0,0,0,255
 36: 0,0,0,255
 37: 0,0,0,255
 38: 0,0,0,255
 39: 0,0,0,255
 40: 0,0,0,255
 41: 0,0,0,255
 42: 0,0,0,255
 43: 0,0,0,255
 44: 0,0,0,255
 45: 0,0,0,255
 46: 0,0,0,255
 47: 0,0,0,255
 48: 0,0,0,255
 49: 0,0,0,255
 50: 0,0,0,255
 51: 0,0,0,255
 52: 0,0,0,255
 53: 0,0,0,255
 54: 0,0,0,255
 55: 0,0,0,255
 56: 

[Qgis-user] how to use/convert gdbtables?

2011-04-29 Thread stefaan dondeyne
Dear
 
I got rom a colleague dtm data as .gdbtable format
 
Is there a way to convert this into qGIS? I am used to work with geotiff for 
dtm (partly in qgis partly in SPRING)
 
Thanks
 
Stefaan


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Re: [Qgis-user] Tif too slow to show

2011-04-29 Thread Patrice Vetsel
Is it because the original is not Nort-South oriented and must be 
rotated by QGis ?



Le 29/04/11 14:08, Patrice Vetsel a écrit :

Hi,

with an original raster (tif+tfw), from french cadastre, when I open it under 
qgis, it's unusable because QGis is horribly slow.
with the same raster, but after using georef extension (tif+aux.xml), QGis is 
responsive

here I put gdalinfo of the original (slow) and referenced :

What's the problem with the first ? I would prefer to not have to manually 
georeference all my original rasters ;)

In the same time, what's the most efficient raster type to use with QGis ?

Regards


Patrice Vetsel

SLOW :
MacBook-Pro-de-Patrice-Vetsel:~ Patrice$ 
/Library/Frameworks/GDAL.framework/Programs/gdalinfo 
~/Desktop/3004221146000AB01021.tif
Driver: GTiff/GeoTIFF
Files: /Users/Patrice/Desktop/3004221146000AB01021.tif
/Users/Patrice/Desktop/3004221146000AB01021.tfw
Size is 12329, 8760
Coordinate System is `'
GeoTransform =
   740551.2494, 0.078, 0.1506
   189669.7013, 0.1506, -0.078
Metadata:
   TIFFTAG_ARTIST=JBG-PYV-APIC
   TIFFTAG_XRESOLUTION=300
   TIFFTAG_YRESOLUTION=300
   TIFFTAG_RESOLUTIONUNIT=2 (pixels/inch)
Image Structure Metadata:
   COMPRESSION=CCITTFAX4
   INTERLEAVE=BAND
   MINISWHITE=YES
Corner Coordinates:
Upper Left  (  740551.249,  189669.701)
Lower Left  (  741870.505,  188986.421)
Upper Right (  741512.911,  191526.449)
Lower Right (  742832.167,  190843.169)
Center  (  741691.708,  190256.435)
Band 1 Block=12329x1 Type=Byte, ColorInterp=Palette
   Image Structure Metadata:
 NBITS=1
   Color Table (RGB with 2 entries)
 0: 255,255,255,255
 1: 0,0,0,255


OK :
MacBook-Pro-de-Patrice-Vetsel:~ Patrice$ 
/Library/Frameworks/GDAL.framework/Programs/gdalinfo 
~/Desktop/testgeo/AB_georef.tif
Driver: GTiff/GeoTIFF
Files: /Users/Patrice/Desktop/testgeo/AB_georef.tif
/Users/Patrice/Desktop/testgeo/AB_georef.tif.aux.xml
Size is 13446, 14968
Coordinate System is `'
Origin = (740550.783870017039590,191526.220101331215119)
Pixel Size = (0.169699598291267,-0.169699598291267)
Image Structure Metadata:
   INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (  740550.784,  191526.220)
Lower Left  (  740550.784,  188986.157)
Upper Right (  742832.565,  191526.220)
Lower Right (  742832.565,  188986.157)
Center  (  741691.674,  190256.188)
Band 1 Block=13446x1 Type=Byte, ColorInterp=Palette
   Color Table (RGB with 256 entries)
 0: 255,255,255,255
 1: 0,0,0,255
 2: 0,0,0,255
 3: 0,0,0,255
 4: 0,0,0,255
 5: 0,0,0,255
 6: 0,0,0,255
 7: 0,0,0,255
 8: 0,0,0,255
 9: 0,0,0,255
10: 0,0,0,255
11: 0,0,0,255
12: 0,0,0,255
13: 0,0,0,255
14: 0,0,0,255
15: 0,0,0,255
16: 0,0,0,255
17: 0,0,0,255
18: 0,0,0,255
19: 0,0,0,255
20: 0,0,0,255
21: 0,0,0,255
22: 0,0,0,255
23: 0,0,0,255
24: 0,0,0,255
25: 0,0,0,255
26: 0,0,0,255
27: 0,0,0,255
28: 0,0,0,255
29: 0,0,0,255
30: 0,0,0,255
31: 0,0,0,255
32: 0,0,0,255
33: 0,0,0,255
34: 0,0,0,255
35: 0,0,0,255
36: 0,0,0,255
37: 0,0,0,255
38: 0,0,0,255
39: 0,0,0,255
40: 0,0,0,255
41: 0,0,0,255
42: 0,0,0,255
43: 0,0,0,255
44: 0,0,0,255
45: 0,0,0,255
46: 0,0,0,255
47: 0,0,0,255
48: 0,0,0,255
49: 0,0,0,255
50: 0,0,0,255
51: 0,0,0,255
52: 0,0,0,255
53: 0,0,0,255
54: 0,0,0,255
55: 0,0,0,255
56: 0,0,0,255
57: 0,0,0,255
58: 0,0,0,255
59: 0,0,0,255
60: 0,0,0,255
61: 0,0,0,255
62: 0,0,0,255
63: 0,0,0,255
64: 0,0,0,255
65: 0,0,0,255
66: 0,0,0,255
67: 0,0,0,255
68: 0,0,0,255
69: 0,0,0,255
70: 0,0,0,255
71: 0,0,0,255
72: 0,0,0,255
73: 0,0,0,255
74: 0,0,0,255
75: 0,0,0,255
76: 0,0,0,255
77: 0,0,0,255
78: 0,0,0,255
79: 0,0,0,255
80: 0,0,0,255
81: 0,0,0,255
82: 0,0,0,255
83: 0,0,0,255
84: 0,0,0,255
85: 0,0,0,255
86: 0,0,0,255
87: 0,0,0,255
88: 0,0,0,255
89: 0,0,0,255
90: 0,0,0,255
91: 0,0,0,255
92: 0,0,0,255
93: 0,0,0,255
94: 0,0,0,255
95: 0,0,0,255
96: 0,0,0,255
97: 0,0,0,255
98: 0,0,0,255
99: 0,0,0,255
   100: 0,0,0,255
   101: 0,0,0,255
   102: 0,0,0,255
   103: 0,0,0,255
   104: 0,0,0,255
   105: 0,0,0,255
   106: 0,0,0,255
   107: 0,0,0,255
   108: 0,0,0,255
   109: 0,0,0,255
   110: 0,0,0,255
   111: 0,0,0,255
   112: 0,0,0,255
   113: 0,0,0,255
   114: 0,0,0,255
   115: 0,0,0,255
   116: 0,0,0,255
   117: 0,0,0,255
   118: 0,0,0,255
   119: 0,0,0,255
   120: 0,0,0,255
   121: 0,0,0,255
   122: 0,0,0,255
   123: 0,0,0,255
   124: 0,0,0,255
   125: 0,0,0,255
   126: 0,0,0,255
   127: 0,0,0,255
   128: 0,0,0,255
   129: 0,0,0,255
   130: 0,0,0,255
   131: 0,0,0,255
   132: 0,0,0,255
   133: 0,0,0,255
   134: 0,0,0,255
   135: 0,0,0,255
   136: 0,0,0,255
   137: 0,0,0,255
   138: 0,0,0,255
   139: 0,0,0,255
   140: 0,0,0,255
   141: 

[Qgis-user] Displaying a color ramp (color gradient) in the kegend

2011-04-29 Thread Manuel Spínola
Dear list members,

I am displaying a kriking converted to raster (.asc) and I would like to
dispaly a color ramp (color gradiente) in the legend.
How can I do that?

Best,

Manuel

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Instituto Internacional en Conservación y Manejo de Vida Silvestre
Universidad Nacional
Apartado 1350-3000
Heredia
COSTA RICA
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Re: [Qgis-user] coordinates georeference

2011-04-29 Thread Giovanni Manghi
On Wed, 2011-04-27 at 17:34 +0200, pietrorove...@libero.it wrote: 
 Hi
 when I georeference a map with the plugin, in the X and Y coordinates of the 
 point I can insert the coordinates of google maps? (I tried this but the 
 result 
 is bad).

May this is because usually google maps/earth show coordinates in
lat/lon but it actually uses a reference system called google mercator
which is in meters.

Cheers

-- Giovanni --

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