[gdal-dev] Problem with merging SHAPEs into SpatiaLite

Casper Børgesen caboe at sdfe.dk
Thu Oct 5 03:52:42 PDT 2017


Hi Even

I have prepared a very small test data set:

2 shape files
1 BAT file
1 screenshot of my output

You can find it here: https://ufile.io/ravt2

I don't have access to a Linux machine at the moment, so I cannot test it on Linux. But I am curious to know if it works on Linux :)

Regards, Casper

From: Even Rouault [mailto:even.rouault at spatialys.com]
Sent: 5. oktober 2017 12:34
To: gdal-dev at lists.osgeo.org
Cc: Casper Børgesen <caboe at sdfe.dk>
Subject: Re: [gdal-dev] Problem with merging SHAPEs into SpatiaLite


On mercredi 4 octobre 2017 08:58:25 CEST Casper Børgesen wrote:

> Hi Jukka

>

> I tried only to discover that the error is probably about an invalid (?)

> layer name (-nln). ogr2ogr doesn't complain if I give it a layer name with

> a dash in the middle, like 'some-thing'. When appending data to the layer

> using the same layer name, I get the error message.

> I don't know if this type of layer names are indeed invalid and if so, the

> current behaviour of ogr2ogr not complaining is intended.



I cannot reproduce on Linux (and can't see why that would be Windows specific)



The following works fine for me:

ogr2ogr -f gpkg test.gpkg ../autotest/ogr/data/poly.shp -nln "a-b"

ogr2ogr -gt 100000 -update -append test.gpkg ../autotest/ogr/data/poly.shp -nln "a-b"



Even



--

Spatialys - Geospatial professional services

http://www.spatialys.com
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