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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">If your version and environment requires escaping, then you need to do<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">"select geometry, \"building\" as bldg,\"building:levels\" as bldg_levels,\”height\” as height from multipolygons ...
"<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">It may work also without escaping as<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">"select geometry, "building" as bldg,"building:levels" as bldg_levels,height as height from multipolygons ... "<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">If you plan to follow the SQL route I really recommend you to read some SQL tutorials and exercise at home. I am sure
that you will learn the basics soon and tutorials are always in the web while I am not. SQL is so close to English and that you can think that you are making a (comma separated) shopping list<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">“SELECT milk,bread,juice FROM Wal-Mart”.<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US">-Jukka-<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Lähettäjä:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> Djordje Spasic [<a href="mailto:issworld2000@yahoo.com">mailto:issworld2000@yahoo.com</a>]
<br>
<b>Lähetetty:</b> 14. marraskuuta 2016 17:21<br>
<b>Vastaanottaja:</b> Rahkonen Jukka (MML) <<a href="mailto:jukka.rahkonen@maanmittauslaitos.fi">jukka.rahkonen@maanmittauslaitos.fi</a>>;
<a href="mailto:gdal-dev@lists.osgeo.org">gdal-dev@lists.osgeo.org</a><br>
<b>Aihe:</b> Re: VS: [gdal-dev] How to replace an osm key?<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">Thank you Jukka,<br>
<br>
How should I edit the command you gave me:<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">"C:\gdal\ogr2ogr.exe" --config OSM_USE_CUSTOM_INDEXING NO -skipfailures -f "ESRI Shapefile"
<b id="yui_3_16_0_ym19_1_1479135998950_12008">-dialect sqlite -sql "select geometry, \"building\" as bldg from multipolygons where \"building\" is not null limit 1"</b> "C:\output_shp_files" "C:\input.osm"<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black">so that "building", "building:levels", and "height" fields are included, not only the "building" field?<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span style="font-size:10.0pt;font-family:"Verdana",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">On Monday, November 14, 2016 2:10 PM, Rahkonen Jukka (MML) <</span><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black"><a href="mailto:jukka.rahkonen@maanmittauslaitos.fi"><span lang="EN-US">jukka.rahkonen@maanmittauslaitos.fi</span></a></span><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">>
wrote:</span><span lang="EN-US" style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt;background:white"><span lang="EN-US" style="font-family:"Helvetica",sans-serif;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">Hi,</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">If you enclose something between single quotes in SQL it becomes a string.
</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">SELECT ’building’ -> selects literally the given *<b>string</b>* –building—</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">However,</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">SELECT "building" -> selects the *<b>value</b>* of *<b>field</b>* –building-- (or “identifier” as is it called in SQL)</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">See for example
<a href="https://www.sqlite.org/lang_keywords.html" target="_blank">https://www.sqlite.org/lang_keywords.html</a></span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">I tested on Windows with trunk version of GDAL that this syntax works:</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">ogrinfo -dialect sqlite -sql "select geometry, "building" as bldg
</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">from multipolygons where "building" is not null limit 1" hamburg-latest.osm.pbf</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">By reading this old thread
<a href="http://osgeo-org.1560.x6.nabble.com/gdal-dev-OGR-SQL-Excecuting-select-where-column-name-contains-quot-quot-td5006377.html" target="_blank">
http://osgeo-org.1560.x6.nabble.com/gdal-dev-OGR-SQL-Excecuting-select-where-column-name-contains-quot-quot-td5006377.html</a> some older GDAL versions may need some more tweaking and inner double quotes must be escaped by back slash as \”</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">ogrinfo -dialect sqlite -sql "select geometry, \"building\" as bldg
</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">from multipolygons where \"building\" is not null limit 1" hamburg-latest.osm.pbf</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black">-Jukka Rahkonen-</span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal" style="background:white"><span lang="EN-US" style="font-size:11.0pt;font-family:"Helvetica",sans-serif;color:black"> </span><span style="font-family:"Helvetica",sans-serif;color:black"><o:p></o:p></span></p>
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