Hi Even,
Another alternative that will have less impact on existing code and
behaviour may be to leave GetDefatultRAT and SetDefaultRAT as they are (ie
returning an in-memory representation of the attribute table -
GDALRasterAttributeTable). This means existing code can Clone() and
Serialize() etc
Le vendredi 03 mai 2013 00:23:48, Sam Gillingham a écrit :
> Hi Evan,
>
> Response to your points below:
>
> 1) Good point about bool not being available in C. How about making
> this an 8 bit int instead? The idea was to be able to express
> True/False values without using a whole integer, thus
Hi Evan,
Response to your points below:
1) Good point about bool not being available in C. How about making
this an 8 bit int instead? The idea was to be able to express
True/False values without using a whole integer, thus saving space. We
included it in case future drivers support it.
2) I was
Thanks Ivan,
We explicitly referenced the HFA driver as this is one which is
commonly used and we are familiar with the source code having
submitted a number of patches for the driver.
We plan to provide default implementations of the new functions which
will call the existing Get/Set functions (
I am developing an Android-based GDAL application. I have successfully
built GDAL v1.9.2 and the SWIG-based Java bindings using the
instructions provided on the building GDAL page. I am able to register
the drivers and load a dataset in my application, however, I am unable
to initialize a Spatial
Hi all.
I've got a simple question. When using GDAL Polygonize with 8-connectivity on
two diagonal pixels (the X's) like this:
X +
+ X
Does this lead to a single polygon with self intersection or a multipolygon
with two single polygons?
It seems to give me a single polygon regardless of the g
Benoit,
The Atlas plugin for qgis 1.8.0 , http://plugins.qgis.org/plugins/atlas/ ,
might do what you want. It's in the offiicial repository.
Doug
On Thu, May 2, 2013 at 12:06 PM, Tyler Mitchell
wrote:
> > However, I deal with a great number of files and I would like to
> accelerate the process
Alexandre Gacon gmail.com> writes:
>
>
> Hi,
> The shapefile format is not a format who supports styles and labels. It is
a data only format. So you can not associate labels to your points. You can
at most add a column with a text.
It is true, but not the whole truth. GDAL does understand cert
> However, I deal with a great number of files and I would like to accelerate
> the process. That is why I am asking for a script based solution. I can
> already import all my shapefiles with a Python script. I would like to
> indicate which column to use as label.
I see... perhaps you could lo
Thank you for your answer.
On 2013-05-02, at 8:45 AM, Benoît Laurent wrote:
After that, I am importing my shapefiles in QGis. Maybe, I should
create my labels using a Python script based on the added text column ?
You shouldn't have to use Python to draw labels, there are
capabilities in th
On 2013-05-02, at 8:45 AM, Benoît Laurent wrote:
> After that, I am importing my shapefiles in QGis. Maybe, I should create my
> labels using a Python script based on the added text column ?
You shouldn't have to use Python to draw labels, there are capabilities in the
properties for each laye
Once you've got the data stored in the table, you can then use desktop mapping
products like QGIS (http://qgis.org) to use those columns to fuel labelling on
your maps. I highly recommend you checkout QGIS for your next steps.
Tyler
On 2013-05-02, at 8:38 AM, Alexandre Gacon wrote:
> Hi,
>
Thank you for your quick answer.
Hi,
The shapefile format is not a format who supports styles and labels.
It is a data only format. So you can not associate labels to your
points. You can at most add a column with a text.
That's what I have already done indeed.
After that, I am importing my
Hi,
The shapefile format is not a format who supports styles and labels. It is
a data only format. So you can not associate labels to your points. You can
at most add a column with a text.
Regards
Alexandre
2013/5/2 Benoît Laurent
> Hello,
>
> I am a newbie with GDAL and OGR.
>
> I managed to
Hello Tyler,
Thanks for your words!
Best regards,
Jorge
On Thu, May 2, 2013 at 5:27 AM, Tyler Mitchell wrote:
> Jorge,
>
> While I'm not really an ideal mentor, I really like the idea. I hope you
> can find someone!
>
> Tyler
>
> On 2013-04-30, at 12:55 PM, Jorge Arévalo wrote:
>
> Hello,
>
Hello,
I am a newbie with GDAL and OGR.
I managed to create a shapefile following the provided sample :
http://www.gdal.org/ogr/ogr_apitut.html.
The shapefile contains points. Now, I would like to associate labels to
my points. I also wish to specify the size, the color of my points. Is
it
Hello,
I have the a shapefile full of polygons, and* *I want to simplify them,
preserving the points they share.
ogr2ogr -simplify simplifies each polygon independently, so the borders
don't fit properly.
Is there a way to do this with GDAL? TopoJSON format(
https://github.com/mbostock/topojson),
Frank Warmerdam wrote:
> Could you file a ticket, and attach a working and nonworking kml example?
Done.
> Any idea if this behavior varies across versions of google earth?
Not between ver. 6 and 7 under (K)Ubuntu at least.
> I wonder if libkml can read the file(s) ok.
As usual, lack of time
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