On 11-05-10 07:47 PM, srweal wrote:
Armin,
Thanks for the reply. That seems like a logical approach, but can you or any
of the GDAL developers tell me whether these +TOWGS84 parameters are
applied/supported or not.
Steve,
3/7 parameter datum shifts may be specified on the source and
destinati
Thanks Even, I appreciate it.
kss
/**
*
* Kyle Shannon
* ksshan...@gmail.com
*
*/
On Tue, May 10, 2011 at 15:41, Even Rouault wrote:
> Le mardi 10 mai 2011 17:39:52, Kyle Shannon a écrit :
> > Even, here is the basic flow of my task. I am opening several
> subdatasets
> > in a for loop
Armin,
Thanks for the reply. That seems like a logical approach, but can you or any
of the GDAL developers tell me whether these +TOWGS84 parameters are
applied/supported or not.
Also, I have seen some references to using a +NADGRID option for specifying
a transformation grid (rather than just
Frank Warmerdam pobox.com> writes:
> Try:
> gdalwarp -s_srs utm10n.prj -t_srs ESRI::spwasth.prj \
>-co "TFW=YES" ortho_imagery/ortho_1-1_1n_s_wa033_2009_1.tif foo.tif
>
> The ESRI:: prefix before the filename tells GDAL/OGR to convert from
> ESRI format into "normal" WKT.
So, as I said in m
Le mardi 10 mai 2011 17:39:52, Kyle Shannon a écrit :
> Even, here is the basic flow of my task. I am opening several subdatasets
> in a for loop, warping them and populating an internal data structure.
>
> #include "gdal_priv.h"
> #include "gdalwarper.h"
> #include "cpl_conv.h"
> #include "cpl_p
Frank Warmerdam pobox.com> writes:
> Fork,
>
> The problem is that you have used an ESRI style file directly under the
> mistaken impression that it is compatible with GDAL/OGR. ESRI uses a
> variation of the the WKT coordinate system format.
>
> Try:
> gdalwarp -s_srs utm10n.prj -t_srs ESRI::
On 11-05-10 03:32 PM, fork wrote:
Frank Warmerdam pobox.com> writes:
Dear ForkAndWait,
I suspect you have a left over foo.tif and/or foo.tfw from previous
attempts. gdalwarp will not create a new output file if the output
file already exists. Otherwise your procedure seems quite reasonable
Frank Warmerdam pobox.com> writes:
> Dear ForkAndWait,
>
> I suspect you have a left over foo.tif and/or foo.tfw from previous
> attempts. gdalwarp will not create a new output file if the output
> file already exists. Otherwise your procedure seems quite reasonable.
Well, I reran, and I am (
Thanks, but I was hoping someone had seen this with the latest Debian
release. Follow-up question, if I were to uninstall gdal + all the
affiliated libraries/dependencies, what do I need to make sure I
remove? I'm noticing, at least, that the segfault is not occurring on
another debian box we hav
On 11-05-10 02:59 PM, fork wrote:
Hi good people. FMIA -- "forgive me in advance" for the following newbie
question
I am unable to figure how to reproject a raster file from UTM10 to Stateplane
WAshington South from the command line.
Here is what I do: I downloaded the most recent NAIP im
Hi good people. FMIA -- "forgive me in advance" for the following newbie
question
I am unable to figure how to reproject a raster file from UTM10 to Stateplane
WAshington South from the command line.
Here is what I do: I downloaded the most recent NAIP imagery in a sid file,
opened the Liza
Sorry Even. Disregard my last message. Thanks for your help.
-bborie
On 05/05/2011 11:16 AM, Even Rouault wrote:
Le mercredi 04 mai 2011 16:52:02, Bborie Park a écrit :
Hi,
I'm currently in the process of seeing what can be done to expose
GDAL's C warp functions to PostGIS Raster and am won
Are there any plans to expand the C warp API? If not, would anyone
mind if I took a stab at it?
I was going to answer : no, indeed there isn't any C warp API for the "full
warping mode" (i.e. for what would be needed by the gdalwarp utility), because
I know that gdalwarp.cpp (the source code o
Hello,
Do you think it's possible to do this? http://trac.osgeo.org/gdal/ticket/4005
I was thinking in implementing it, but I'm not sure of side effects...
--
Jorge Arévalo
Internet & Mobilty Division, DEIMOS
jorge.arev...@deimos-space.com
http://es.linkedin.com/in/jorgearevalo80
http://mobilit
Even, here is the basic flow of my task. I am opening several subdatasets
in a for loop, warping them and populating an internal data structure.
#include "gdal_priv.h"
#include "gdalwarper.h"
#include "cpl_conv.h"
#include "cpl_port.h"
#include
#include
int main()
{
GDALAllRegister();
/*
* Var
Hi
You can use this website to query the EPSG database.
http://georepository.com/home.html
If you use the Map Search option then you simply click on the map in
the approximate area
of your coordinates.
The site will then list all the transformation that are applicable for
that area.
You cou
Selon Kyle Shannon :
> I did have to set the padfNoDataImag array as well, so I am one step
> closer. My new issue is ownership of my psWarpOptions. I assume that since
> I create it, and the warp api tutorial implies that is it mine, I destroy it
> with GDALDestroyWarpOptions(). My problem is
Steve
In newer versions of the WKT definition there is sometimes a TOWGS84[...] tag
included which contains the 7 shifting parameters, but I don't know if this is
already a standard notation and if GDAL automatically takes this into account
when found.
What should normally work is to use the P
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