[gdal-dev] C# OGR Modify Shapefile

David Baker (Geoscience) david.m.baker at chk.com
Tue Aug 9 13:04:58 EDT 2011


Frank. Thanks for the info.

David Baker
Sent from my iPhone

On Aug 8, 2011, at 7:07 PM, "Frank Warmerdam" <warmerdam at pobox.com> wrote:

> David,
>
> With the latest GDAL/OGR you can add fields to an
> existing shapefile, add records and delete records.  I'm
> not certain if all those capabilities were available in the
> last FWTools build or not.
>
> I will note that deleted shapes aren't completely deleted
> until you repack the file.  There should be some details
> on repacking on the driver page.
>
> Best regards,
>
>
> On Mon, Aug 8, 2011 at 4:44 PM, David Baker (Geoscience)
> <david.m.baker at chk.com> wrote:
>> All,
>>
>>
>>
>> Using the C# dll’s that come in Frank’s FWTools, is it possible to add,
>> delete and modify records in a Shapefile, or do I need to create a new
>> Shapefile with the changes?
>>
>>
>>
>> Thanks,
>>
>> David
>>
>>
>>
>> David M. Baker
>>
>> Senior Geologist - Chief Technology Advisor
>>
>> Chesapeake Energy Corporation
>>
>> 405-935-3715 office
>>
>> 405-496-5373 cell
>>
>> david.m.baker at chk.com
>>
>>
>>
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>
>
> --
> ---------------------------------------+--------------------------------------
> I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
> light and sound - activate the windows | http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial Software Developer

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