[Geoserver-users] Regarding Viewing Geotiff Image

GeoServer GeoServer User
1

Hi Guys,

I have a data in the format FloydExt _Landsat_TM.rrd,FloydExt_Landsat_TM.aux,FloydExt_Landsat_TM.tif,FloydExt_Landsat_TM.tif.xml

I am able to create a coverage of type Tagged Image File Format with Geographic Information and i have created a coverage floyd_Coverage . my coverage gives me info that
srs is EPSG:NAD83 Native Format : GeoTIFF etc… i can view the image through a wcs getcoverage request like below

http://localhost:7066/geoserver/wcs/GetCoverage?coverage=floyd_Coverage&format=png&BBOX=-101.57513888881,33.8206940430256,-101.03124956481,34.3226388890256

but i could not view the image from a wms request …

http://localhost:7066/geoserver/wms?bbox=-101.57513888881,33.8206940430256,-101.03124956481,34.3226388890256&styles=raster&Format=image/png&request=GetMap&layers=floyd_Coverage&width=550&height=250&srs=EPSG:4326

can anyone help me where i am going wrong .

i am sending the FloydExt_Landsat_TM.tif.xml as attachment as you can have a look at the geo information of the image and i am also attaching the info.xml file produced by the geoserver .

Thanks in Advance,

Regards,
Vijay Akkineni.
Undergrad Student
Texas tech University

FloydExt_Landsat_TM.tif.xml (10.5 KB)

info.xml (2.17 KB)

2

Vijay:

Can you post the console output after making a WMS getmap request?
You can also try to create a world file for your TIFF image ang
configure it as a "World Image" coverage in Geoserver.

Alex

On 2/23/06, Akkineni Vijay <akkineniv@...84...> wrote:

Hi Guys,

                I have a data in the format FloydExt
_Landsat_TM.rrd,FloydExt_Landsat_TM.aux,FloydExt_Landsat_TM.tif,FloydExt_Landsat_TM.tif.xml

I am able to create a coverage of type Tagged Image File Format with
Geographic Information and i have created a coverage floyd_Coverage . my
coverage gives me info that
srs is EPSG:NAD83 Native Format : GeoTIFF etc.. i can view the image through
a wcs getcoverage request like below

http://localhost:7066/geoserver/wcs/GetCoverage?coverage=floyd_Coverage&format=png&BBOX=-101.57513888881,33.8206940430256,-101.03124956481,34.3226388890256

but i could not view the image from a wms request ....

http://localhost:7066/geoserver/wms?bbox=-101.57513888881,33.8206940430256,-101.03124956481,34.3226388890256&styles=raster&Format=image/png&request=GetMap&layers=floyd_Coverage&width=550&height=250&srs=EPSG:4326

can anyone help me where i am going wrong .

i am sending the FloydExt_Landsat_TM.tif.xml as attachment as you can have a
look at the geo information of the image and i am also attaching the
info.xml file produced by the geoserver .

Thanks in Advance,

Regards,
Vijay Akkineni.
Undergrad Student
Texas tech University

3

I am pretty sure the problem with the WMS is the CRS. In the geoserver
you downloaded we do not do any reprojection therefore, unless you
convert your geotiff to WGS84 you will not be able to show it. Good
news is that next version won't have this kind of problems.

Regards,
   Simone.

°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
Simone Giannecchini
Software Engineer
Freelance Consultant

http://simboss.wordpress.com/

°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°

On 2/23/06, Akkineni Vijay <akkineniv@anonymised.com> wrote:

Hi Guys,

                I have a data in the format FloydExt
_Landsat_TM.rrd,FloydExt_Landsat_TM.aux,FloydExt_Landsat_TM.tif,FloydExt_Landsat_TM.tif.xml

I am able to create a coverage of type Tagged Image File Format with
Geographic Information and i have created a coverage floyd_Coverage . my
coverage gives me info that
srs is EPSG:NAD83 Native Format : GeoTIFF etc.. i can view the image through
a wcs getcoverage request like below

http://localhost:7066/geoserver/wcs/GetCoverage?&gt;coverage=floyd\_Coverage&amp;format=png&amp;BBOX=\-&gt;101\.57513888881,33\.8206940430256,\-101\.03124956481,34\.3226388890256

but i could not view the image from a wms request ....

http://localhost:7066/geoserver/wms?bbox=-101.57513888881,33.8206940430256,-101.03124956481,34.3226388890256&styles=raster&Format=image/png&request=GetMap&layers=floyd_Coverage&width=550&height=250&srs=EPSG:4326

can anyone help me where i am going wrong .

i am sending the FloydExt_Landsat_TM.tif.xml as attachment as you can have a
look at the geo information of the image and i am also attaching the
info.xml file produced by the geoserver .

Thanks in Advance,

Regards,
Vijay Akkineni.
Undergrad Student
Texas tech University

--

4

On 2/23/06, Simone Giannecchini <simboss1@...84...> wrote:

I am pretty sure the problem with the WMS is the CRS. In the geoserver
you downloaded we do not do any reprojection therefore, unless you
convert your geotiff to WGS84 you will not be able to show it. Good
news is that next version won't have this kind of problems.

Yeah, I define raster coverages as EPSG:4326, although the coordinates
from the world file are still valid.

Alex