Re: [gdal-dev] compile gdal using the libpng 1.6.26

Hi Even, I have resolved with your hints. Thx for help. Andrea. 2017-11-13 12:23 GMT+01:00 Even Rouault : > On lundi 13 novembre 2017 09:00:38 CET Andrea Peri wrote: > > > Hi, > > > I have a trouble with my qgis-server. > > > > > > I have a debian stret

[gdal-dev] compile gdal using the libpng 1.6.26

n is compatible with gdal 2.2.2. Any experience to compile gdal with libpng 1.6.26 ? Thx, Andrea Peri -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.o

[gdal-dev] Ogrinfo how to execute remotelly a query on oracle.

rematurely after failed translation from sql statement. ERROR 1: Transaction not established Warning 1: Value '2405950.3164' of field select SUM(AREA) from dbti_user.rt_dati_terreni.SUM(AREA) parsed incompletely to integer 2405950. Feature Count: 1 Layer SRS WKT: (unknown) SUM(AREA): Integ

Re: [gdal-dev] How clean a shapefile using ogrinfo

>> but using this sintax >> >> ogrinfo -al -sql "delete from myshape" myshape.shp > > Add to the above command: -dialect sqlite > > And to really clean all records, you need to repack afterwards: > > ogrinfo -sql "repack myshape" myshape.shp &

[gdal-dev] How clean a shapefile using ogrinfo

ow the delete of a shapefile ? Thx. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] Create a new shapefile using ogr utilities

Downloaded and tested. It is exactly what I need. Thx, A. 2016-07-25 17:04 GMT+02:00 Yves Jacolin : > On Monday, July 25, 2016 17:00:15 Andrea Peri wrote: >> Thx for response, >> There is an executable for windows downloadable ? >> >> Thx. >> >> 2016-07-25

Re: [gdal-dev] Create a new shapefile using ogr utilities

Thx for response, There is an executable for windows downloadable ? Thx. 2016-07-25 16:53 GMT+02:00 Yves Jacolin : > On Monday, July 25, 2016 16:51:13 Andrea Peri wrote: >> Hi, >> is possible create a new empty shapefile using the ogr utilities. >> >> I search and

[gdal-dev] Create a new shapefile using ogr utilities

Hi, is possible create a new empty shapefile using the ogr utilities. I search and try using ogrinfo and a sql like "create table ..." but without any success. Thx. -- ----- Andrea Peri . . . . . . . . . qw

Re: [gdal-dev] How connect to a remote oracle with spatial

= )))(CONNECT_DATA = (SID =))):." Regards. 2015-10-14 9:36 GMT+02:00 Rémy Gourrat : > Hi, > > You put a : instead / > > You must use this syntax : > > ogrinfo OCI:username/password@ > > > > -Message d'origine- > De : gdal-dev [mailto:

[gdal-dev] How connect to a remote oracle with spatial

e server return ERROR 1: ORA-01005: null password given; logon denied in I guess the sintax is wrong , but don't know how otherwise pass to the connection the url and the SID to the dbms Any help is welcome. -- - Andrea Peri . . . . .

[gdal-dev] The histogram results from a vrt datsource when the rasters are partially overlapped

counted in the histogram ? It count the top level raster only, the first raster only, use a mean of both or count both duplicating so the number of cell in the results ? Thx. -- - Andrea Peri . . . . . . . . . qwerty àèìòù

Re: [gdal-dev] Statistics min/max results are differents from histogram min/max results

Hi Even , thx for explanations. So its all ok. A. 2015-09-02 20:24 GMT+02:00 Even Rouault : > Le mercredi 02 septembre 2015 20:08:47, Andrea Peri a écrit : >> Hi, >> >> I see the minimum and maximum retrieved using the gdalinfo -stas comand >> are quite differen

[gdal-dev] Statistics min/max results are differents from histogram min/max results

Hi, I see the minimum and maximum retrieved using the gdalinfo -stas comand are quite different from the same minimum and maximum retireved using the API python function "GetDefaultHistogram" ? Is right this ? Thx. -- ----- Andrea Peri . . . . . . . . . qw

[gdal-dev] Storing the histogram of a virtual-datastore

Hi, I see the gdalinfo ... -hist do not store the results in the vrt. is this right ? Thx. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org

[gdal-dev] gdalbuildvrt overwrite always the vrt file

maintain the tiff-1 or alternatively raise an exception, but not overwrite however the file. I understand correctly ? Thx. -- ----- Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.o

Re: [gdal-dev] The vrt datasource from gdalbuildvrt report a wrong block of 128x128

:28:21, Andrea Peri a écrit : >> Hi Even, >> thx for reply. >> >> So actually a tiff born to be used with vrt datasource be better if >> you was with a tile=128x128 instead of tile=1024x1024 >> right ? > > I guess that should help in most cases, but almost

Re: [gdal-dev] The vrt datasource from gdalbuildvrt report a wrong block of 128x128

Hi Even, thx for reply. So actually a tiff born to be used with vrt datasource be better if you was with a tile=128x128 instead of tile=1024x1024 right ? A. 2015-08-23 10:51 GMT+02:00 Even Rouault : > Le dimanche 23 août 2015 07:43:03, Andrea Peri a écrit : >> Hi, >> I have a

[gdal-dev] The vrt datasource from gdalbuildvrt report a wrong block of 128x128

to correct manually the vrt result to report the right value 1024 or is also acceptable to maintain the 128 size reported for the right work of the gdal utilities in the vrt file. Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù

[gdal-dev] gdalinfo dont see the overview of tiffs listed in a virtual-datasource

. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] Calculate histogram using pyramids instead of tiff

cient at a middle level pyramid. So my question is if is possible with gdalinfo create the histogram from an intermediate pyramid level. Thx for any hints. -- ----- Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev ma

Re: [gdal-dev] Retrieving the bounding box of a shapefile using python API

Hi Even, thx for link. It is exactly what I need. A. 2015-08-14 18:11 GMT+02:00 Even Rouault : > Le vendredi 14 août 2015 17:43:12, Andrea Peri a écrit : >> Hi, >> >> I'm try to use the ogr python api to retrieve some information from a >> shapefile. I see thi

[gdal-dev] Retrieving the bounding box of a shapefile using python API

Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] gdalwarp add the stats to a raster

Hi, I see the gdalwarp has no the parameter (-stats) as gdal_translate to force the add of statistics. But I dont understand if gdalwarp will add however the stats to a raster or not. Thx. -- - Andrea Peri . . . . . . . . . qwerty àèìòù

Re: [gdal-dev] using gdal_merge with floating images

xsize], dtype = typecode) MemoryError Now I try to use the gdal_warp to merge these rasters. Thx again. Andrea. 2015-07-27 19:37 GMT+02:00 Even Rouault : > On Sunday 26 July 2015 00:40:48 Andrea Peri wrote: >> Hi, >> I'm try-ing to merging some rasters using gdal_merge

[gdal-dev] using gdal_merge with floating images

y thx. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] gdal_merge error on linux debian. It dont find gdal_array.

import _gdal_array >> ImportError: No module named _gdal_array >> >> Reading the error seem it is not finding the gdal_array module. >> >> The gdal is the 2.0.0 version and is compiled from source on a Debian 64 >> bit. >> >> I'm not sure if is a lack of configuration. >> Any hint is welcome. >> >> Thx, >> >> Andrea. > > -- > Spatialys - Geospatial professional services > http://www.spatialys.com -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] gdal_merge error on linux debian. It dont find gdal_array.

d _gdal_array Reading the error seem it is not finding the gdal_array module. The gdal is the 2.0.0 version and is compiled from source on a Debian 64 bit. I'm not sure if is a lack of configuration. Any hint is welcome. Thx, Andrea. -- - Andrea Peri . . . . . . . . . qwert

[gdal-dev] Writing/reading a tiff with 8 bands

Hi, I need to pass from some tiff (landsat LC8) all with 1 only band, to one tiff with 8th bands. Is this possible with gdal ? AFAIK the TIFF allow to hos a image with 8 bands, but I'm not sure that gdal is capable to wite/red this kind of image. Thx, -- - Andrea

Re: [gdal-dev] Correct sintax for multicommand in FeatureStyle specification

>> >> 'BRUSH(fc:#FF);LABEL(f:"Arial",t:"Blah Blah Blah",s:3g,c:#FF)' >> >> Where the two command are separate by a ; char. >> >> Unfortunately this string dont seem

[gdal-dev] Correct sintax for multicommand in FeatureStyle specification

wed only the first command only. This could effectively tobe an issue of mapserver. But I'm not really sure that this is the correct string for multi command using the featurestyle spec. So I like to have any hint on this. If the sintax I'm using is corr

Re: [gdal-dev] Need some info on geotiff tags missing

without a value for GTRasterTypeGeoKey some software don't work. Is possible configure gdal to add this values when converting a tif+tfw to a geotiff ? Andrea. 2014-08-03 10:49 GMT+02:00 Even Rouault : > Le samedi 02 août 2014 23:48:54, Andrea Peri a écrit : >> Hi, >> >>

Re: [gdal-dev] Need some info on geotiff tags missing

geotiff. And the geotiff is correct. Sorry for noise, Andrea. 2014-08-02 23:48 GMT+02:00 Andrea Peri : > Hi, > > I have transform many old tiff+tfw rasters using this gdal transformation: > > gdal_translate -ot Byte -of GTiff -b 1 -a_nodata none -stats -co > COMPRESS=NONE -co IN

[gdal-dev] Need some info on geotiff tags missing

Because I have produced my GeoTiffs using gdal. And if it fail to produce a real geotiff I have a trouble. So the main question is a geotiff ith only the tags reported a real geotiff ? Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] feature style from dxf don't escape the apostrofe

Hi, after some tests I see that the apostrophe is not necessary to be escaped because it s not a special char. Regards, A. 2014-07-27 23:53 GMT+02:00 Andrea Peri : > Hi, reading better the featurestyle specs, > http://www.gdal.org/ogr_feature_style.html > I'm relly not sure if i

Re: [gdal-dev] feature style from dxf don't escape the apostrofe

Hi, reading better the featurestyle specs, http://www.gdal.org/ogr_feature_style.html I'm relly not sure if is necessary to escape the apostrophe in the texts. A. 2014-07-27 21:59 GMT+02:00 Andrea Peri : > Hi, > I'm testing the featurestyle filed loaded on a spatialite f

[gdal-dev] feature style from dxf don't escape the apostrofe

05,s:2.4g,c:#00) Is correctly mapped. Is this (don't escaping apostrophe char ) a bug of gdal dxf driver ? Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] A tools to change the ascii code upper 128 in shapefile

is something otherwise this >> change it with a space ! >> >> I like to use the gdal-api to open and scan the shapefile, but I'm not >> sure is the better environment >> due too specifically question (detect over 128 ascii code). >> >> My question is w

[gdal-dev] A tools to change the ascii code upper 128 in shapefile

y or wrong himself ? Any though ? Thx, -- ----- Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] How use an SVG in the OGR Feature Styles

Hi Even many thx for your explaination. I try it. 2014-07-17 21:13 GMT+02:00 Even Rouault : > Le jeudi 17 juillet 2014 15:25:31, Andrea Peri a écrit : >> Hi, >> >> I'm studyng the specs for >> OGR Feature Style. >> >> available at http://www.gdal.org

[gdal-dev] How use an SVG in the OGR Feature Styles

t the option to define any vector symbol and is cited as example the WMF or bitmap image. I like to know if is usable instead of a WMF an SVG symbol definition. And if yes , if there is any example of how to set an SVG file inside the Brush or Symbol Tool section. Thx, -- - Andrea

Re: [gdal-dev] How retrieve the list of field of a table on spatialite in pythonlang.

Hi Even, thx for response. I found the problem. Was a my error . I'm quite new-by on python. You response help me to understand that the error was mine. Regards, Andrea. 2014-07-03 20:59 GMT+02:00 Even Rouault : > Le jeudi 03 juillet 2014 18:01:09, Andrea Peri a écrit : >> Hi,

[gdal-dev] How retrieve the list of field of a table on spatialite in pythonlang.

... In the last line I'm having an error. Is the comand "GetLayerDefn" available on sqlite driver ? Thx, Andrea. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.

Re: [gdal-dev] How open a subset dataset with python

Thx Even, I try it. ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] How open a subset dataset with python

Hi, resolved the quest. the command is layer = ds.ExecuteSQL(sqlString,None,"SQLITE") Andrea. 2014-06-19 18:10 GMT+02:00 Andrea Peri : > Hi, > > I'm study-ing the option to use the python with gdal: > This are my first step on the python world. >

[gdal-dev] How open a subset dataset with python

et of it as usually do in ogr2ogr using the two parameters: -sql statement and the parameter "-dialect SQLITE" is this possible in python ? Thx to everyone, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___

Re: [gdal-dev] what version of epsg-db in gdal 1.11 ?

Oops, you have right I wrong to report the codes. the new codes are from 6704 to 6711 so the right for test was 6707 not 6007 Thx, Andrea. 2014-05-06 21:19 GMT+02:00 Hermann Peifer : > On 2014-05-06 15:04, Andrea Peri wrote: > >> Hi, >> >> The IGM (Italian Geogra

Re: [gdal-dev] gdal-dev Digest, Vol 120, Issue 9

lot. Andrea 2014-05-06 19:55 GMT+02:00 Even Rouault : > Le mardi 06 mai 2014 16:07:43, Andrea Peri a écrit : > > Hi Jef, > > thx for response. > > > > unfortunately only now I see that the new Italian epsg codes are > available > > in the last epsg db (th

Re: [gdal-dev] gdal-dev Digest, Vol 120, Issue 9

two next release of gdal the epsg:8.4 will be supported This mean more than 2 year (2016) I hope to wrong something . :) Thx, Andrea Peri. From: Jeff McKenna > To: gdal-dev@lists.osgeo.org > Subject: Re: [gdal-dev] what version of epsg-db in gdal 1.11 ? > Message-ID: <5

[gdal-dev] what version of epsg-db in gdal 1.11 ?

useful to have this codes available in the gdal environment. The version gdal I'm using (1.10) don't seem to know this codes. Before to update to the new gdal 1.11 I like to know if it will support a more recent version of epsg-db. Thx, -- ----- Andrea Peri . . . . . . . . . qw

Re: [gdal-dev] How remove the piramids from TIFF non-georef

t; use the gdal-translate to do this. >> But Im not sure , because the tiff are not georef and also I'm not sure if >> gdal is capable to read a 4 pyramid tiff and generate a 3 not-piramid >> tiff. >> >> Thx for every hints. >> >> -- >> ----- >> Andrea Peri &g

[gdal-dev] How remove the piramids from TIFF non-georef

try to use the gdal-translate to do this. But Im not sure , because the tiff are not georef and also I'm not sure if gdal is capable to read a 4 pyramid tiff and generate a 3 not-piramid tiff. Thx for every hints. -- - Andrea Peri . . . . . . . . . qwerty

[gdal-dev] ogrinfo: how retrieve the extent of a single geometry

Hi all, I need to retrieve the extent of a single geometry using ogrinfo. I try to use this sintax: ogrinfo -al -so filename.shp -where "field1='value1'" But ogrinfo return always the extent of all the shapefile not only the extent of filtered one. Thx, -- -

Re: [gdal-dev] For GEOS support, GDAL trunk now requires GEOS >= 3.1.0

Hi Rouault, this will be available in the coming gdal 1.10.1 ? -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] Convert a csv text file in a dbf file

Hi, I have a csv text file without any geometric field. I need to convert it in a simple dbf file. Is this possible to do with ogr2ogr ? Thx -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing

Re: [gdal-dev] gml driver : access to the db temporary

On 07/06/2013, Ari Jolma wrote: >On 06/06/2013 09:24 PM, Andrea Peri wrote: >>* Hi,*>>**>>* As reported in the GML driver page:*>>**>>* when using the >>GML_SKIP_RESOLVE_ELEMS HUGE method to resolve the GML.*>>* It will produce >>firstly a fi

[gdal-dev] gml driver : access to the db temporary

karound to avoid this remove ? thx, -- ----- Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] gdal_translate using a wms as input

rowser give a visible image. > > > > This could be a problem of my pc only ? > > No, but perhaps the -srcwin 0 0 377 283 is incorrect. This will extract the > top 377x283 pixels of the most resoluted level of the WMS layer, so it is > likely to be a blank area since it is at

Re: [gdal-dev] gdal_translate using a wms as input

n't change how the source raster is managed. > -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] gdal_translate using a wms as input

RMAT_OPTIONS=dpi:96&TRANSPARENT=TRUE, b and 2: Out of memory in InitBlockInfo(). ERROR 2: jpeg&DPI=96&MAP_RESOLUTION=96&FORMAT_OPTIONS=dpi:96&TRANSPARENT=TRUE, b and 2: Out of memory in InitBlockInfo(). ERROR 1: GetBlockRef failed at X block offset 0, Y block offset 0 If I

[gdal-dev] OGR-SQL and wildcard usage on mapserver fiflter

hichShapes(): OGR error. SetAttributeFilter(ID_ING LIKE '%') failed on layer rt_speleologia.idingrotte.rt. It seem to be a gdal error. So I like to know if the sintax .. WHERE ID_ING LIKE '%' Is acceptable for the OGR SQL dialect. Thx in advan

[gdal-dev] How use the esri-filegdb

mean I should use the trunk version of gdal to test this options ? Or, instead, this is an ption actually not available ? Also I see theat in the instruction is write: >Dataset Creation Options >none This mean that the driver is not capable to create a new empty database ? Thx, -- -

[gdal-dev] ogrinfo don't understand spatialiute multigeometry

Hi Jukka, you have right ogrinfo test.sqlite "prova(GEOMETRY)" work without problem. Now just remain only the question of GetFeatureInfo request on MapServer It seem don't work on my test. Thx, -- --------- Andrea Peri . . . . . . . .

[gdal-dev] ogrinfo don't understand spatialiute multigeometry

n) So it is ok . But when I try this other call: ogrinfo test.sqlite prova it return: INFO: Open of `test.sqlite' using driver `SQLite' successful. FAILURE: Couldn't fetch requested layer prova! I'm

[gdal-dev] Spatialite tables with multiple geometry columns

reInfo request) on the map I'm having always a >GetFeatureInfo results: > > Search returned no results. I have verify that the pk_uid field was a primary key. So perhaps this could be a secondary effect of your patch ? Thx, --

[gdal-dev] Spatialite tables with multiple geometry columns

Hi Roualt, thx for patch, I'm go to test it. Just a question to understand how use it. the sintax 'TABLE(GEOMETRY)' should return also the attributes from table or only the geometry without attribute ? regards, -- --------- Andrea Peri . . . . . . . .

Re: [gdal-dev] How create a simplified raster from an uge raster dataset

data when displaying low resolution overviews. Are you guessing that was better to apply before a gdalwarp to create a new set of starting raster with a lower resolution and only after calculate the overview from this low resolution set of rasters ? Andrea. 2012/4/30 Even Rouault > Selon A

[gdal-dev] How create a simplified raster from an uge raster dataset

to the huge size of original raster dataset or I'm using the wrong way. Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] gdal_translate: invalid tile byte error

internal version of libtiff all work really well. Thx again, Andrea . -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] gdal_translate: invalid tile byte error

.tif output.tif gdaladdo -r nearest output.tif 2 4 8 16 32 64 128 But again I'm having the same error in tiles creations. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.

[gdal-dev] gdal_translate: invalid tile byte error

_2010.tif:0: Invalid tile byte count, tile 2327 ... I don't know what this mean and what can I do to avoid this error. Is gdal_translate the right tool to create a tiff-tile ? thx, -- ----- Andrea Peri . . . . . . . . . qw

Re: [gdal-dev] read a catalog is slower then directly the raster ?

2012/2/2 Even Rouault > Selon Andrea Peri : > > > Hi, > > > > Unfortunately I was unable to test with GDB. > > My skill was not enough :( > > Well, provided you have gdb installed, it is "just" a matter of : > > 1) "gdb qgis" >

Re: [gdal-dev] read a catalog is slower then directly the raster ?

albuildvrt to add the extension of every raster in the catalog. Andrea. 2012/1/31 Even Rouault > Selon Dmitry Baryshnikov : > > > 31.01.2012 16:54, Andrea Peri ?: > > > Hi, > > > using qgis I notice that it is more slow to open some raster from a > > >

[gdal-dev] read a catalog is slower then directly the raster ?

guess this is not an issue for qgis. But is a question of gdal. Before to start to do some test I like to know if there is some know issue on this. Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev

Re: [gdal-dev] Merging tiff4 files

l > > you need to add a few options, such as -co COMPRESS=CCITTFAX4 -co NBITS=1 > > Etienne > > On Fri, Sep 2, 2011 at 7:15 PM, Andrea Peri wrote: > > > > Hi Frank, > > thx for very rapid response. > > > > gdal_merge.py now work and the result is in

Re: [gdal-dev] Merging tiff4 files

imagine the result file does have pixels with values of > zero and one, but you won't see them as different in > most viewers. > > Best regards, > > On Fri, Sep 2, 2011 at 2:40 PM, Andrea Peri wrote: > > Hi, > > I need to merge some Tiff4 (bw) raster and obtain

[gdal-dev] Re: Merging tiff4 files

>Unfortunately the resulted raster is intellegible (the input raster was all >clearly visible). >It is an all black image :( oops sorry for my english. I would say "unintellegible" -- ----- Andrea Peri . . . . . .

[gdal-dev] Merging tiff4 files

-- What am I wrong ? Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

[gdal-dev] GML3 wrong result for some kind of fields

need to translate in shapefile/postgis. But I don't know if the gfs file do something else or only the description of every field. thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ gdal-dev mailing list gda

Re: [gdal-dev] getting a new gcs.csv

> 3) Having the GDAL_DATA environment variable set to the same directory. > > Cheers, > Anders > > On Tue, Nov 9, 2010 at 6:57 PM, Andrea Peri 2007 wrote: > >> Frank, >> thx for link. >> >> I take the last gcs.csv and pcs.csv. >> >> I verify that in

Re: [gdal-dev] getting a new gcs.csv

, Frank Warmerdam ha scritto: Andrea Peri 2007 wrote: Hi, I'm trying to use the ogr2ogr.exe compiled with VC++ . running ogr2ogr it give me this message: ERROR 4: Unable to open EPSG support file gcs.csv so I retrieve a gcs.csv file from FWTools2.4.7 and copy it in the same folder of og

[gdal-dev] getting a new gcs.csv

gr is this: "error 6: epsg pcs/gcs code 3003 not found in EPSG support files. Is this a valid EPSG" I check to the www.epsg.org that EPSG:3003 is a valid epsg coordinate system. So I think perhaps the gcs.csv file of fwtool is old. There is available a new version of gcs.csv ? T

[gdal-dev] Exporting from GML to DXF

reporting "unable to more than one OGR layer in a dxf file". of course my GML has more then one layer :( But I don't understand if this a limit of the dxf driver or is a bug in my too simple header.dxf file. Many thx, Andrea. -- --------- Andrea Peri . . . . . . . .

Re:[gdal-dev] GDAL 1.7 and GML3

it is quite good for gdal. Regards, Andrea Peri. Hi, GDAL/OGR release news says that ogr has now "Limited support for GML3". Unfortunately the documentation is limited as well, at least at http://gdal.org/ogr/drv_gml.html. What can ogr do now with gml3? What interests me most is that