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# Failed To Load Nad27-83 Correction File -38

The problem I have is that when I > enter the following command string from cs2cs (rel 4.4.7 31 March 2003) > it works however doing the same via the pj_transform() You might consider upgrading to 4.4.9. I believe the logic in > PROJ will permit those to be loaded (they may be clipped to "sane" > values, I'm not > sure) and then PROJ will find that Anyone? Check This Out

Craig -- CW-405 Biological Sciences Blding University of Alberta Edmonton AB T6G 2E9 Phone: 780-492-1289 Fax: 780-492-9234 Git gdal-development-gis-osgeo Programming list archiving by: Enterprise Git Hosting Search:[]List[]Subjects[]Authors[]Bodies (mustpickalistfirst) Set Page See: ​http://trac.osgeo.org/proj/ under datum shift grids. What is required to get around this > error? > > gdalwarp -s_srs EPSG:4267 -t_srs EPSG:4269 -te 373369 6127595 374393 > 6128619 -tr 1 1 -ts 1024 1024 -rb $TEMPDIR/$FILE.temp.tif > They really do understand that you can't rush good cooking, you can't rush babies out, and you can't rush software development. _______________________________________________ grass-dev mailing list [hidden email] http://grass.itc.it/mailman/listinfo/grass-dev HamishB Reply | http://lists.osgeo.org/pipermail/gdal-dev/2006-February/007961.html

Some times when I transform from Nad27 to Nad83 it gives error: failed to load NAD27-83 correction file Source Projection: GEOGCS["NAD27",DATUM["North_American_Datum_1927",SPHEROID["Clarke 1866",6378206.4,294.9786982139006,AUTHORITY["EPSG","7008"]],AUTHORITY["EPSG","62 67"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.01745329251 994328,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4267"]] Target Projection: PROJCS["NAD83 / Colorado Central",GEOGCS["NAD83",DATUM["North_American_Datum_1983",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6269"]], is it a problem in compilation of proj? > thanks, > Yann > -- Some Google Working rules: * Developers can switch teams and/or projects any time they want, no questions The area is NE Alberta.

• use "proj_out=" if you want another datum m.proj -od < fields_coord.txt | awk '{print $2}' > lat_values.txt paste -d' ' fields_coord.txt lat_values.txt > fields_lat_coord.txt r.in.xyz in=fields_lat_coord.txt fs=space out=fields_lat \rm fields_coord.txt lat_values.txt • Anyone? • I have the PROJ_LIB environmental variable set and the Proj4 library can see the "conus.dat" file. • I have the PROJ_LIB > environmental variable set and the Proj4 library can see the "conus.dat" > file. • comment:4 Changed 3 years ago by rouault Resolution set to invalid Status changed from new to closed Note: See TracTickets for help on using tickets. • I'd say an average developer attends perhaps 3 meetings a week. * Google has a philosophy of not ever telling developers what to work on, and they take it pretty seriously. I believe the NAD83 is GRS 80 as well. OGRSpatialReference oSource, oTarget; OGRCoordinateTransformation *poC; double x, y; oSource.SetWellKnownGeogCS( "EPSG:4267" ); oTarget.importFromEPSG(26954); char *projWk; oSource.exportToWkt((char ) &projWk); if(projWk) printf("\nSource Projection: %s\n", projWk); free(projWk); oTarget.exportToWkt((char ) &projWk); if(projWk) printf("\nTarget Projection: %s\n", projWk); I have > placed my (Australian) *.gsb file in the same directory as the exe file > of the program I'm testing and also in C:\PROJ and in C:\PROJ\nad. But you must deal with the "which datum to use?" problem. it works in a > lat/lon projection, but the only non-ll mapset i have is Spearfish, > and when testing on it, it returned this: ^^^^^^^^^^^^ What exactly Download in other formats: Comma-delimited Text Tab-delimited Text RSS Feed Powered by Trac 1.0.5 By Edgewall Software. HesabımAramaHaritalarYouTubePlayHaberlerGmailDriveTakvimGoogle+ÇeviriFotoğraflarDaha fazlasıDokümanlarBloggerKişilerHangoutsGoogle'a ait daha da fazla uygulamaOturum açınGizli alanlarGrupları veya mesajları ara [email protected] Discussion: WGS84 to NAD27 failed to load NAD27-83 correction file (too old to reply) Sheykhet, Rostic 2007-11-21 11:49:35 http://osgeo-org.1560.x6.nabble.com/GDAL-OGR-reporting-failed-to-load-NAD27-83-correction-file-td3769711.html Best regards, -- ---------------------------------------+-------------------------------------- I set the clouds in motion - turn up | Frank Warmerdam, [hidden email] light and sound - activate the windows | http://pobox.com/~warmerdamand watch the world checking for proj_api.h... Are you sure the data you're trying to project falls within the area covered by the conus datum transformation grid used in Spearfish? Cheers! yes checking for location of External PROJ.4 data files... /usr/share/proj checking for /usr/share/proj/epsg... I'd say an average developer attends perhaps 3 meetings a week. * Google has a philosophy of not ever telling developers what to work on, and they take it pretty seriously. I am still getting exact same error,though... Any pointers are appreciated.ThanksRostic-----Original Message-----From: Frank Warmerdam [mailto:***@gmail.com]Sent: Tuesday, March 22, 2005 4:49 PMTo: Sheykhet, RosticCc: gdal-***@xserve.flids.comSubject: Re: [Gdal-dev] WGS84 to NAD27 failed to load NAD27-83correction fileOn Tue, 22 Mar 2005 Some of the above mentioned functions may not exist in 4.4.6. Those are the values you should be using in your s_srs and t_srs parameters. - Ed Ed McNierney President and Chief Mapmaker TopoZone.com / Maps a la carte, Inc. 73 Princeton http://supportcanonprinter.com/failed-to/failed-to-load-resources-from-resource-file-web-ripper.html Thanks, Jim System: - Windows 2000 - Visual C++.NET - GDAL Version 1.3.1 _______________________________________________ Gdal-dev mailing list [hidden email] http://lists.maptools.org/mailman/listinfo/gdal-dev Frank Warmerdam Reply | Threaded Open this post in threaded view I have recompiled proj4 (and gdal 1.2.6 justin case) with the change. it works in a > lat/lon projection, but the only non-ll mapset i have is Spearfish, > and when testing on it, it returned this: > > pj_transform() failed > cause: it works in a lat/lon projection, but the only non-ll mapset i have is Spearfish, and when testing on it, it returned this: pj_transform() failed cause: failed to load NAD27-83 correction I am attaching a binaryversion suitable to drop into /usr/local/share/proj on littleendian systems gcc based systems (ie. linux).If you need it for windows or some other system let me know.Best regards,-----------------------------------------+--------------------------------------I set the clouds in motion - turn up | Frank Warmerdam, ***@pobox.comlight and sound - activate the this contact form And what > are rules governing how PROJ4 finds the grid shift files ? I think it is supposed to be called just "conus" with no extension. gdalwarp -s_srs EPSG:4267 -t_srs EPSG:4269 -te 373369 6127595 374393 6128619 -tr 1 1 -ts 1024 1024 -rb$TEMPDIR/$FILE.temp.tif$TEMPDIR/extract.tif ERROR 1: failed to load NAD27-83 correction file ERROR 1: GDALSuggestedWarpOutput() failed I have recompiled proj4 (and gdal 1.2.6 justin case) with the change.

## It was not distributed (or improperlyformatted or something) at one time.

Any ideas? If you define the PROJ_DEBUG environment variable (to YES for instance) you should see some debug output in the console indicating where PROJ.4 is searching for the files. The > program cannot find it wherever I seem to put it! If that environment variable is not found it should default to a builtin directory, often c:\PROJ\NAD.

PROJ emits that same error message for a rather large variety > of different error conditions so it's hard to know exactly what's going > on. > > > > > Thanks, Dinesh Oldest first Newest first Threaded Comments only Change History (4) comment:1 Changed 8 years ago by dmalav Hi, The actual error I am getting is "failed to load NAD27-83 What am Idoing wrong?Rostic,The problem is that there is no datum shift file for most parts of theworld, so some of the points cannot be datum shifted when you go outsidevalid navigate here What is required to get around this error?

checking for pj_get_def in -lproj... Free forum by Nabble Edit this page Google Grupları Tartışma Forumları'nı kullanmak için lütfen tarayıcı ayarlarınızda JavaScript'i etkinleştirin ve sonra bu sayfayı yenileyin. . A part of > the conversion being attempted is to do a NAD datum shift with a > longitude of 373369 and a latitude of 6127595. Git gdal-development-gis-osgeo Prev Next Thread Index Subject: [Gdal-dev] Failed to load NAD27-83 correction file Trying to re-project in gdalwarp.

comment:2 Changed 7 years ago by kyle This isn't a GDAL issue, it is proj. Just wonder if there is anything more in the configure file to be set? comment:3 Changed 3 years ago by jratike80 Perhaps this can be closed as invalid if the reason for the trouble was in a wrong path of the datum shift file. PROJLIB was empty, export \$PROJLIB=/usr/share/proj/ as mentioned in proj website, no change.

It transforms NAD27-NAD27 just fine. thanks, Yann _______________________________________________ grass-dev mailing list [hidden email] http://grass.itc.it/mailman/listinfo/grass-dev Yann Chemin-3 Reply | Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: Yann On 13/10/06, Yann Chemin <[hidden email]> wrote: > Hi list, > > I am trying to make a program writing a latitude map. yes checking for nad2bin... /usr/bin/nad2bin So far so good...

thanks yann On 20/10/06, Paul Kelly <[hidden email]> wrote: > > > On Fri, 13 Oct 2006, Yann Chemin wrote: > > > Hi list, > > > > I am it works in a > > lat/lon projection, but the only non-ll mapset i have is Spearfish, > > and when testing on it, it returned this: > Jim, Is your file actually called "conus.dat"? Hamish _______________________________________________ grass-dev mailing list [hidden email] http://grass.itc.it/mailman/listinfo/grass-dev « Return to Grass - Dev | 1 view|%1 views Loading...

http://www.star.ait.ac.th/~yann/sebal/r.latitude.tar.gzYou may run it on any raster (i.e. I just need to go from UTM NAD27 to NAD 83. By the way 4.4.6 is a bit old now. If it is conus.lla then it is the unprocessed ascii version and needs to be run through nad2bin.