[GRASS-user] Re: Georectify problem

Adam Dershowitz, Ph.D., P.E. adershowitz at exponent.com
Wed Dec 2 11:30:04 EST 2009


Thanks.  I ended up just selecting each point, then typing them into the GCP dialog.  Very annoying, but it did the job.

--Adam



On Dec 1, 2009, at 8:01 PM, Richard Chirgwin wrote:

> Adam,
> 
> If all else fails, work with a command line process ... I've never had happy experiences with the purely GUI rectification.
> 
> i.group (groupname) (mapname)
> i.target (groupname) Target_Location Target_Mapset
> d.mon X0
> i.points (groupname) - this launches the GCP capture GUI (old style, X-windows but it works!)
> i.rectify (groupname) extension="something" order=(polynomial order)
> 
> RC
>> ----------------------------------------------------------------------
>> 
>> Message: 1
>> Date: Mon, 30 Nov 2009 14:38:04 -0700
>> From: Michael Barton <michael.barton at asu.edu>
>> Subject: Re: [GRASS-user] Georectify problem
>> To: "grass-user at lists.osgeo.org" <grass-user at lists.osgeo.org>
>> Message-ID: <6C956E66-153C-4152-809E-B4C28AB7442A at asu.edu>
>> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes
>> 
>> Given the platform you are on and the fact that you are using an up-to- date build of GRASS 6.4, I recommend you do this with the new wxPython  GUI instead of the TclTk one. I think it will work better for you.
>> 
>> Michael
>> 
>> On Nov 30, 2009, at 2:16 PM, grass-user-request at lists.osgeo.org wrote:
>> 
>>  
>>> Date: Mon, 30 Nov 2009 09:57:42 -0800
>>> From: Adam Dershowitz <adershowitz at exponent.com>
>>> Subject: [GRASS-user] Georectify problem
>>> To: GRASS user list <grass-user at lists.osgeo.org>
>>> Message-ID: <684BACB4-CEAF-4CDD-98D1-9F3EE5742C1C at exponent.com>
>>> Content-Type: text/plain; charset=us-ascii
>>> 
>>> I am trying to georectify an xy image.  I think that I am doing  things correctly yet I keep getting an error.  Perhaps someone can  clear things up for me.
>>> I imported the image into an XY location.  I then went to the  location that I want to import into and brought up a map so I could  click on points.
>>> If then select file-> georectify.  I fill in the info and then click  Start georectifying.  It brings up the manage ground control points  window and a display showing the xy map to be georectified.  If I  click there I can add the GCP xy coords.  But if I then click in my  original window to select the georgraphic coords I get an error:  can't read "b1 coords" : no such variable.
>>> 
>>> can't read "b1coords": no such variable
>>> can't read "b1coords": no such variable
>>>   while executing
>>> "$geoentry insert 0 $b1coords"
>>>   invoked from within
>>> "if { [info exists geoentry] } {
>>>                       $geoentry insert 0 $b1coords
>>>               }"
>>>   (command bound to event)
>>> 
>>> I can't figure out why it will not let me select the points.  I have  selected the arrow tool in the map display.
>>> 
>>> I am using a Mac with William Kyngesburye's binary builds.  I have  6.4 RC5-3 Snow with OS 10.6.2
>>> 
>>> Thanks,
>>> 
>>> --Adam
>>>    
>> 
>> 
>> 
>> ------------------------------
>> 
>> Message: 2
>> Date: Mon, 30 Nov 2009 14:40:45 -0700
>> From: Michael Barton <michael.barton at asu.edu>
>> Subject: Re: [GRASS-user] Trouble setting location and projection
>> To: "grass-user at lists.osgeo.org" <grass-user at lists.osgeo.org>
>> Message-ID: <01B9BF6F-B613-45FA-8520-38EC61489D50 at asu.edu>
>> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes
>> 
>> 
>> 
>> On Nov 30, 2009, at 2:16 PM, grass-user-request at lists.osgeo.org wrote:
>> 
>>  
>>> Date: Mon, 30 Nov 2009 13:03:16 -0600
>>> From: Ross Benisch <benisch89 at hotmail.com>
>>> Subject: [GRASS-user] Trouble setting location and projection
>>> To: <grass-user at lists.osgeo.org>
>>> Message-ID: <COL121-W561C882825F5984EB916E8B6970 at phx.gbl>
>>> Content-Type: text/plain; charset="iso-8859-1"
>>> 
>>> 
>>> I am trying to set the project location and cordinate system using  the 6.4.0svn version for windows but I keep getting the projection  error,
>>> 
>>> 'g.proj.exe-p' when I try and start Grass.  I have a GIS background  and I am frustrated that I can't get it to work. I want to use the  projection nad83UTM Zone 14N.  I have read through all of the  tuturiols and help sheets and looked at the FAQs with no such luck.   I really want to use this program to help with my job so if you  would help me get started I would greatly appreciate it.
>>> 
>>> 
>>> 
>>> Sincerely,
>>> 
>>> Ross Benisch
>>>    
>> 
>> Can you give us some more specific information? Are you using the  location wizard? Is this the newest windows binary? Which version of  Windows are you using? What exactly is the error message that you get?
>> 
>> Michael
>> 
>> 
>> ------------------------------
>> 
>> Message: 3
>> Date: Tue, 01 Dec 2009 01:37:43 +0100
>> From: Helmut Kudrnovsky <hellik at web.de>
>> Subject: [GRASS-user] Trouble setting location and projection
>> To: grass-user at lists.osgeo.org
>> Message-ID:
>> 	<5304763.17158.1259627864390.JavaMail.fmail at fmcert01.dlan.cinetic.de>
>> Content-Type: text/plain; charset="iso-8859-15"
>> 
>> 
>>  
>>> I am trying to set the project location and cordinate system using the 6.4.0svn version for windows but I keep getting the projection error, 
>>> 'g.proj.exe-p' when I try and start Grass.  I have a GIS background and I am frustrated that I can't get it to work. I want to use the projection nad83UTM Zone >14N.  I have read through all of the tuturiols and help sheets and looked at the FAQs with no such luck.  I really want to use this program to help with my job so >if you would help me get started I would greatly appreciate it. 
>>> Sincerely,
>>> 
>>> Ross Benisch
>>> 
>>>    
>> 
>> hi Ross,
>> 
>> please open a bug report at
>> 
>> https://trac.osgeo.org/grass/wiki
>> 
>> by specifying Windows-Installer, steps to reproduce the error, Windows-version etc.
>> 
>> so important information can't get lost in the mailing list
>> 
>> best regards
>> Helmut
>> ___________________________________________________________________________________
>> Pop-Diva Sarah Kreuz und ihr beeindruckendes Debütalbum                            "One Moment in Time". Jetzt reinhören! http://produkte.web.de/go/05/
>> 
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>> 
>> ------------------------------
>> 
>> Message: 4
>> Date: Tue, 01 Dec 2009 01:45:50 +0100
>> From: Helmut Kudrnovsky <hellik at web.de>
>> Subject: [GRASS-user] Trouble setting location and projection
>> To: grass-user at lists.osgeo.org
>> Message-ID:
>> 	<9735556.17178.1259628351250.JavaMail.fmail at fmcert01.dlan.cinetic.de>
>> Content-Type: text/plain; charset="iso-8859-15"
>> 
>>  
>>>> I am trying to set the project location and cordinate system using the 6.4.0svn version for windows but I keep getting the projection error, 
>>>> 'g.proj.exe-p' when I try and start Grass.  I have a GIS background and I am frustrated that I can't get it to work. I want to use the projection nad83UTM >Zone >14N.  I have read through all of the tuturiols and help sheets and looked at the FAQs with no such luck.  I really want to use this program to help with >my job so >if you would help me get started I would greatly appreciate it. 
>>>> Sincerely,
>>>> 
>>>> Ross Benisch
>>>> 
>>>>      
>>> hi Ross,
>>> 
>>> please open a bug report at
>>> 
>>> https://trac.osgeo.org/grass/wiki
>>> 
>>> by specifying Windows-Installer, steps to reproduce the error, Windows-version etc.
>>> 
>>> so important information can't get lost in the mailing list
>>> 
>>> best regards
>>> Helmut
>>>    
>> 
>> maybe related to following bug report:
>> 
>> http://trac.osgeo.org/grass/ticket/827
>> 
>> please add your comments
>> 
>> best regards
>> Helmut
>> 
>> 
>> 
>> ___________________________________________________________________________________
>> Pop-Diva Sarah Kreuz und ihr beeindruckendes Debütalbum                            "One Moment in Time". Jetzt reinhören! http://produkte.web.de/go/05/
>> 
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>> 
>> ------------------------------
>> 
>> Message: 5
>> Date: Tue, 01 Dec 2009 01:48:12 +0100
>> From: Marco Tuckner <marcotuckner at public-files.de>
>> Subject: [GRASS-user] i.atcorr with MSS band 5,6,7
>> To: grass-user at lists.osgeo.org
>> Message-ID: <hf1p4d$stq$1 at ger.gmane.org>
>> Content-Type: text/plain; charset=ISO-8859-15
>> 
>> Dear Grass users,
>> how can I add spectral conditions of the bands 5,6,7 of the Landsat MSS
>> sensor?
>> 
>> I have seen that these are defined in:
>> http://trac.osgeo.org/grass/browser/grass/branches/develbranch_6/imagery/i.atcorr/Iwave.cpp
>> 
>> But is is unclear to me how they are added.
>> 
>> As far as the manual concerned, the pre-defined spectral conditions are
>> only available to LS MSS band 1-4:
>> 
>> http://grass.itc.it/grass64/manuals/html64_user/i.atcorr.html
>> 31	mss (landsat5) band 1 (0.475-0.640)
>> 32	mss (landsat5) band 2 (0.580-0.750)
>> 33	mss (landsat5) band 3 (0.655-0.855)
>> 34	mss (landsat5) band 4 (0.785-1.100)
>> 
>> Thanks in advance for any hints,
>> Marco
>> 
>> 
>> 
>> ------------------------------
>> 
>> Message: 6
>> Date: Mon, 30 Nov 2009 21:14:48 -0800
>> From: mhall at berkeley.edu
>> Subject: Re: [GRASS-user] i.atcorr with MSS band 5,6,7
>> To: "Marco Tuckner" <marcotuckner at public-files.de>
>> Cc: grass-user at lists.osgeo.org
>> Message-ID:
>> 	<65b87b606fc185067cf55224e63558f9.squirrel at calmail.berkeley.edu>
>> Content-Type: text/plain;charset=utf-8
>> 
>> I thought the MSS sensor only had 4 bands, and the TMS sensor sensor 7?
>> 
>> Best, MEH
>> 
>> 
>> 
>>  
>>> Dear Grass users,
>>> how can I add spectral conditions of the bands 5,6,7 of the Landsat MSS
>>> sensor?
>>> 
>>> I have seen that these are defined in:
>>> http://trac.osgeo.org/grass/browser/grass/branches/develbranch_6/imagery/i.atcorr/Iwave.cpp
>>> 
>>> But is is unclear to me how they are added.
>>> 
>>> As far as the manual concerned, the pre-defined spectral conditions are
>>> only available to LS MSS band 1-4:
>>> 
>>> http://grass.itc.it/grass64/manuals/html64_user/i.atcorr.html
>>> 31	mss (landsat5) band 1 (0.475-0.640)
>>> 32	mss (landsat5) band 2 (0.580-0.750)
>>> 33	mss (landsat5) band 3 (0.655-0.855)
>>> 34	mss (landsat5) band 4 (0.785-1.100)
>>> 
>>> Thanks in advance for any hints,
>>> Marco
>>> 
>>> _______________________________________________
>>> grass-user mailing list
>>> grass-user at lists.osgeo.org
>>> http://lists.osgeo.org/mailman/listinfo/grass-user
>>> 
>>>    
>> 
>> 
>> 
>> 
>> ------------------------------
>> 
>> Message: 7
>> Date: Tue, 01 Dec 2009 01:32:53 -0500
>> From: Peng Du <du at cs.utk.edu>
>> Subject: [GRASS-user] reading a column/vector of a raster image
>> To: grass-user at lists.osgeo.org
>> Message-ID: <4B14B895.906 at cs.utk.edu>
>> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>> 
>> Hi all
>> 
>> I am dealing with a satellite image which has N bands, each band of size row x col. Is there any way to read one column of a certain band or all the bands of a certain point?  I only found G_get_raster_row which works for row.
>> 
>> Thanks,
>> Peng
>> 
>> 
>> ------------------------------
>> 
>> Message: 8
>> Date: Tue, 1 Dec 2009 09:53:10 +0300
>> From: "Mithoefer, Klaus" <kmithoefer at icipe.org>
>> Subject: [GRASS-user] Execution failed  g.proj.exe
>> To: "'grass-user at lists.osgeo.org'" <grass-user at lists.osgeo.org>
>> Message-ID: <3A03213F2C680F429897406A814DE6AA082F9DE4C0 at icipedudumx1>
>> Content-Type: text/plain; charset="iso-8859-1"
>> 
>> Dear List,
>> 
>> I just installed WinGRASS-6.4.0svn-r39740-2-Setup.exe on Windows XP professional and when starting the system using the spearfish database I get the message Error in command execution: Execution failed g.proj.exe -p . 
>> Any ideas?
>> 
>> Bes regards,
>> 
>> Klaus
>> 
>> Klaus Mithöfer Geographic Information Systems (GIS) Officer icipe - International Centre of Insect Physiology and Ecology P.O. Box 30772 - 00100 Nairobi, Kenya Phone: +254-20-8632000, Extn. 2147
>> Fax: +254-20-8632001/2 Mobile: +254-724-308404
>> E-Mail: kmithoefer at icipe.org
>> web: www.icipe.org
>> 
>> 
>> ----------------------------------------------------------------------------
>> This position is supported by German development cooperation // Centre for international Migration and Development - http://www.cimonline.de/en/index.asp
>> 
>> Klaus.mithoefer at cimonline.de
>> 
>> 
>> 
>> 
>> ------------------------------
>> 
>> Message: 9
>> Date: Tue, 01 Dec 2009 10:56:55 +0100
>> From: Helmut Kudrnovsky <hellik at web.de>
>> Subject: [GRASS-user] Execution failed g.proj.exe
>> To: grass-user at lists.osgeo.org
>> Message-ID:
>> 	<7848421.22602.1259661416896.JavaMail.fmail at fmcert01.dlan.cinetic.de>
>> Content-Type: text/plain; charset="iso-8859-15"
>> 
>>  
>>> Dear List,
>>> 
>>> I just installed WinGRASS-6.4.0svn-r39740-2-Setup.exe on Windows XP professional and when starting the system using the >spearfish database I get the message Error in command execution: Execution failed g.proj.exe -p . 
>>> Any ideas?
>>> 
>>> Bes regards,
>>> 
>>> Klaus
>>>    
>> 
>> please add your comments to following bug report:
>> 
>> http://trac.osgeo.org/grass/ticket/827
>> 
>> by specifying the situation when the error comes up.
>> 
>> best regards
>> Helmut
>> 
>> ___________________________________________________________
>> Preisknaller: WEB.DE DSL Flatrate für nur 16,99 Euro/mtl.! http://produkte.web.de/go/02/
>> 
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>> 
>> _______________________________________________
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>> 
>> 
>> End of grass-user Digest, Vol 44, Issue 1
>> *****************************************
>> 
>>  
> 
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