Jeff:
Can you add an example to the mapserver set of examples to add support for a
slippy map (XYZ)? I can not find anything that shows how to add a local slippy
map directory tree to the map file.
Bruce
From: gdal-dev on behalf of Jeff McKenna
Sent:
I am trying to add WMTS / TMS to our current WMS mapserver. I have some map
tiles generated by gdal2tiles.py that appear to be valid. There is a
tilemapresource.xml file in the root of each tile set.
I am not sure the correct forum to ask this question but how do I configure
mapserver to
a angola-latest.osm.pbf
added a line for each PBF that I downloaded
This created a postgresql /postgis table for each dataset.
Bruce
From: Rahkonen Jukka (MML)
Sent: Tuesday, November 2, 2021 3:35 PM
To: Clay, Bruce
Cc: 'gdal-dev@lists.osgeo.org'
Subject: R
When I convert a OSM pbf file to postgres using the following script it does
not create a multipolygon table
ogr2ogr -f PostgreSQL PG:"dbname='open_street_map' host='db-host' port='5432'
user='postgres' password='pwd'" -lco schema=country country_pbf --config
OSM_MAX_TMPFILE_SIZE 1024
When I
Take a look at CityXml / CityGml and CityJson. There is partial support at
least in GDAL based on web searches. Also some support for QGIS through a
plugin
Bruce
From: gdal-dev on behalf of Paul Harwood
Sent: Wednesday, December 2, 2020 5:31 AM
To:
We have a GeoPDF file that contains multiple layers, base layer plus several
transparent overlays and some vectors.
We can pull each or all image layers and the vector layers from the PDF and
save them in separate files. We cannot get the transparent image layers to
extract and keep their
when I use gdal_translate to convert an ECW file to JP2000 it ends up 9 times
larger. I could not find any options to control the compression like we can
with Geotiff. Is there a way to get a compressed JP2000 image?
Bruce
___
gdal-dev mailing list
I need to load a set of shapefiles into a tablespace (on a different hard
drive) where I have more dataspace. I have been using ogr2ogr to load
shapefile up to this point using windows command prompt and batch files. I
created a tablespace using pgAdminIII but I can not find a way to assign
I am using GDAL to convert CADRG files to BMP chips for an application written
to only use BMP. I have created the BMP chip, BMP world file and a 4326 prj
file to indicate WGS 84. When I use gdalinfo to look at the settings it always
indicates CRS is not defined. QGis also says the CRS is
I have been using GDAL 1.7.1 for a while now in debug mode without problems. I
recently compiled GDAL in release mode and did not see any errors during the
build process.
When I build my application I get the following link error : unresolved
external symbol _CPLAtomicAdd. I can see
I created a shapefile in ArcMap with 5 objects. The first two are
really a collection of many line strings that I copied from a Census
Tigerline file and the other three I created using the ArcMap editor arc
tool. The attached file shows what the shapes look like.
I can read the two smaller
Is there any way to use ogr2ogr to convert tab-delimited data such as
the geoname dot org files into shapefiles short of converting all tabs
to commas?
I created a VRT file that works with CSV files but I can not find any
way to convert tab-delimited data.
Bruce
This message and any
It seems like I encountered this problem before but I can not find any
information about it now.
If I run a SQ script like the following
Select * from
(Select MIN_LAT - (round((MIN_LAT - LATITUDE) / (MAX_LAT - MIN_LAT) *
1728.497600)) * 0.000579 LAT2,
MAX_LON -
it is processed data.
It just means we have to be very careful of the fieldIndex alignment
Bruce
From: gdal-dev-boun...@lists.osgeo.org
[mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of Clay, Bruce
Sent: Wednesday, November 04, 2009 12:25 PM
To: gdal-dev
I have tried several different arrangements trying to get the feature
count from a user selection and I am getting a delay two times for each
query.
My current arrangement is
OGRLayer *queryLayer = dataSource-ExecuteSQL(fullQueryString, NULL,
generic);
if (queryLayer != NULL)
{
kumar CH [mailto:chaitanya...@gmail.com]
Sent: Wednesday, October 14, 2009 2:34 PM
To: Clay, Bruce
Cc: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] double delay getting feature count
Bruce,
The GetFeatureCount function gets the value with an SQL query to the
data server. The bottleneck may
, 2009 7:31 PM
To: Clay, Bruce
Cc: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] How to delete shapefile
Clay, Bruce wrote:
I am trying to delete a temporary shapefile after running a process with
the following code.
...
The TestCapability always returns FALSE. If I call DeleteLayer anyway
require some
configuration on Windows XP that was not required before?
Bruce
-Original Message-
From: Mateusz Loskot [mailto:mate...@loskot.net]
Sent: Wednesday, June 17, 2009 1:15 PM
To: Clay, Bruce
Cc: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] How to delete shapefile
Clay
I am trying to delete a temporary shapefile after running a process with
the following code.
int GdalWrapper::DeleteDataset(const char *datasetName)
{
int status = -1;
if (datasetName != NULL)
{
OGRDataSource *dataSrc = OpenDatasetFile(datasetName);
Are there any plans to fold libLas into the GDAL development tree? In
it's current offshoot it takes quite a bit of manipulation due to the
dependencies. I even had one link error for stlPort for a dependency.
I did manage to get liblas.lib but Visual Studio complained a bunch
about duplicate
I downloaded the latest version of HDF5 from
ftp://ftp.hdfgroup.org/HDF5/current/bin/windows/ and am trying to build
HDF5 support into GDAL 1.6.1.
Unfortuneately when I enable HDF5 suuport in the nmake.opt I get
unresolved link errors the interesting thing is that the errors are not
just for
This question is most likely a problem with libkml. I did post a
message on the libkml forum as well. My apologies if you are subscribed
to both asnd getting this message twice.
I am working on an application that uses GDAL and libKml. Everything
was going fine until I added
be a good candidate for handling KML in memory.
On Wed, Apr 1, 2009 at 3:23 AM, Mateusz Loskot mate...@loskot.net wrote:
Frank Warmerdam wrote:
Clay, Bruce wrote:
After a bit more digging I am not sure I asked the right question.
What I want to do is read feature information from a shapefile
I know that OGR supports in memory feature classes and it supports
creating KML data.
I could not find any examples of using the in-memory datasource.
Is there a way to create KML in memory?
Bruce
This message and any enclosures are intended only for the addressee. Please
...@lists.osgeo.org
[mailto:gdal-dev-boun...@lists.osgeo.org] On Behalf Of Clay, Bruce
Sent: Tuesday, March 31, 2009 12:53 PM
To: gdal-dev@lists.osgeo.org
Subject: [gdal-dev] in memory KML
I know that OGR supports in memory feature classes and it supports
creating KML data.
I could not find any
When I issue the following SQL query through SqlPal I get 2 columns of
what appears to be valid data
select * from
(select OBJECTID, sdo_nn_distance(1) Dist from
GEONAMES_SDO a1 where DSG LIKE 'PPL%' AND sdo_nn(a1.shape,
sdo_geometry(2001, null, sdo_point_type(-84.4850,-21.9810,
I have searched the web and not found any methods to call so I thought I
would check before writing one.
I need to get the pixel value of a land use raster based on a user
selected latitude and longitude.
I know I can get the spatial reference of raster and the pixel size to
calculate the
Frank:
What is the secret to getting GDAL to build this way? I have Visual
Studio 2005 and have not been able to get it to run. The zip file you
posted works fine on my system (Vista 64 Bit) but it does not include
the csharp files so I have to build.
I have tried building with the
what MS is thing some times, actually most of the time.
They keep changing things that don't help at all.
-Original Message-
From: Frank Warmerdam [mailto:warmer...@pobox.com]
Sent: Tuesday, December 16, 2008 3:13 PM
To: Clay, Bruce
Cc: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev
Warmerdam [mailto:warmer...@pobox.com]
Sent: Tuesday, December 16, 2008 4:41 PM
To: Clay, Bruce
Cc: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-dev] GDAL 1.6.0 DLL Hell problem on Windows Vista?
Clay, Bruce wrote:
Frank:
I am trying to run ogrinfo from the GDAL build app directory. I did
not have
I am having problems getting GDAL 1.6.0 to work on Vista 64 bit. It
fails on OgrRegisterAll. It dose not through an exception it just lets
the program return to the GUI without any error message. I put a break
point in the error handler call back and it does not hit that either.
It appears
I have a Microsoft application with multiple tabs / property pages.
Each tab is controlled by a separate class. I have a separate instance
of GDAL in each class. I also had an instance in a popup that I used to
connect to the database. After the user logins and the popup window
goes away it
I am using OGR to create both a shapefile and a KML file. The data in
the shapefile looks good and the values in the KML are the same as in
the shapefile but they are shifted up by 2 places. There are 2 extra
attributes in the KML file (Name and Description). My Longitude value
appears in the
Steve:
One word of caution is to make sure you build all of the supporting
modules (expat, xerces, geos etc) in the same mode. I spent
considerable time over that past week chasing bizarre crashes that gave
heap errors and other crashes down in Microsoft space only to find that
one of the lower
When I use ogr2ogr to convert a shapefile to KML there are no Name or
Description fields in the output and all attributes are lined up.
When I try to create a KML file from my code and populate the data both
Name and Description fields are included in the output.
I have tried not a variety
I have an OGR based application that I am having problems with data
storage
Several fields are OFTInteger and several are OFTReal
When I write a dataset using the OCI driver the integer fields all store
valid information.
When I write a dataset using the Shapefile driver the integer
seems odd that the OCI driver accepted the size but the
shapefile driver did not.
Bruce
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Clay, Bruce
Sent: Wednesday, September 24, 2008 2:55 PM
To: gdal-dev@lists.osgeo.org
Subject: [gdal-dev
I have been trying to use the OCI driver to create a table and load data
into it. I have been using the same code loop in the past to create
shapefiles without problems. No errors are reported during the
CreateFeature and SetField process based on return status but no data
shows up in the table.
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