ogr2ogr is an open source command line utility popular for converting to and from various vector spatial data formats.

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270 views

How do I clip Geojson FeatureCollection with another Geojson polygon

I have a GeoJSON file that contains one FeatureCollection with a bunch of features that are polygons. I also have the boundary of the continental USA in another GeoJSON file. I'd like to clip the ...
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85 views

Dissolving polygons in a large dataset

I need to dissolve polygons by the ID attribute in a large dataset (+-1gb shapefile). I have been struggling to find an efficient method to do this. I have tried the following methods: Postgis ...
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49 views

Error trying to import data to CartoDB using ogr2ogr

I have a local install of CartoDB in my Ubuntu 14.04. I have created a CartoDB account called "development" and been playing with it for a while. Now I'd like to import some data from a shapefile ...
3
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314 views

How to convert shapefile to mapinfo file preserving special characters?

I have to convert a bunch of shapefiles to mapinfo files on a machine without a MapInfo license, so I am using ogr2ogr to perform this task. The problem is that when opening the mapinfo files in ...
3
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576 views

Ogr2ogr: Unable to open datasource problem

I downloaded the Precints shapefile from the City of Boston's data hub, and I'm trying import it into SQLServer (I'm running the Express verson). I've already created the database in the SQLServer ...
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612 views

How to save table from PostgreSQL to MapInfo File?

I have two tables: 1 with geometry in WGS 2 with geometry in Local System I tried this: ogr2ogr -f "MapInfo File" output2.tab PG:"host=localhost user=postgres password=123456 dbname=postgis" -sql ...
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40 views

Writing GeoJSON data into PostGIS in perl?

I am working with GeoJSON files and need to store them in PostgreSQL using perl. I can do this in 2 steps: open (JSON,">$path/tmp/current.json"); print JSON $fullJSON; close JSON; followed by: ...
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38 views

ogr2ogr ST_Difference operation on OGRVRTDataSource

I'm trying to subtract from one shapefile the portions of another which overlap using the following: land.shp: subunits.shp lakes.shp COOKIE=subunits CUTTER=lakes; \ echo ...
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45 views

How to install CartoDB driver for ogr2ogr?

I'm trying to import data from my postgis DB directly into CartoDB. I've seen in this forum's post that I can do that with ogr2ogr, a GDAL tool, in this way: ogr2ogr -t_srs EPSG:4326 --config ...
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61 views

How to clip or erase a csv file with a non-rectangular shapefile?

I can clip a csv file with a ogr2ogr having 4 extents of a rectangular polygon. Is it possible to clip a csv file with a non rectangular shapefile?
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129 views

Using OGR2OGR with LIBKML (Examples please)

I am trying to figure out how to use GDAL (ogr2ogr) to export spatial data from SQLServer to KML. The standard KML driver works, but it is not very robust. LIBKML has so much promise (layers, styling, ...
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51 views

Reverse clip with ogr2ogr

I'm fairly new to GIS, working on a project where I overlay counties on google maps, and overlay cities on top. I'm using fusion tables, and running into Z-index issues. To get around this I'm hoping ...
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115 views

ogr2ogr fileGDB translating points

I am converting data from spatialite to fileGDB (and reverse) for a project using QGIS and ArcGIS. When I convert using ogr2ogr (or QGIS) from spatialite to fileGDB, the points are translated ...
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121 views

What is causing invalid spatial reference error using ogr2ogr converting PostGIS to FileGDB in a Feature Dataset?

I am trying to use ogr2ogr to convert a layer from PostGIS to a FileGDB. I want the layer to be created inside a Feature Dataset. The spatial reference of the source layer is EPSG:3500. The spatial ...
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148 views

ogr2ogr does NOT save “styles”, say “color”, information; how do I get around it?

I'm using ogr2ogr to convert KML to GeoJSON and I'd like to extract style information along with the data. The bash script I am using is: filekml="/tmp/poly.kml" filegeojson="/tmp/poly.geojson" ...
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149 views

How to export postgis points as blocks in dxf with ogr2ogr

I'm trying to export postgis points as blocks to DXF format. I have a simple table in postgis with columns: CREATE TABLE pod_com_azimuth ( ogc_fid integer, rotation double precision, pointtype ...
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296 views

How can you calculate the union/merge two polygons in ogr2ogr?

I want to calculate the union/merge two overlapping polygons using ogr2ogr (as I have 300+ to do). I want the output to be the same as you would get if you used the 'Merge shapefiles to one' command ...
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206 views

CSV rows to Polyline with OGR

I'm not sure if I can complete this operation in one step - but someone might be able to help me. My input file is a csv file with PointID, x, y, z and LineID columns. I'm looking to combine all ...
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39 views

How to convert csv file into geo database file?

I have a csv file that i want to export to a file geodatabase (*.gdb) in C#. I am currently looking into GDAL ogr2ogr commands. They have a way to convert gdb file into csv file but not the ...
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38 views

converting shp to fileGDB with ogr2ogr changes geometry type?

I'm converting a shapefile to file geodatabase with GDAL 1.11.3 and the ESRI FileGDB driver. ogrinfo on the .shp gives: $ ogrinfo NED1_Index.shp INFO: Open of `NED1_Index.shp' using driver `ESRI ...
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61 views

SRID of geoemtry exported in PostgreSQL with ogr2ogr

I use ogr2ogr to export geometric data from EDIGEO files to some PostgreSQL table in append mode, but the output geometry SRID is always set to zero. Can I do something to specify the output geometry ...
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90 views

What if 'geometry_columns' already exists in MSSQL Server Database?

When trying to load a .SHP into MSSQLSpatial using OGR2OGR, I get the following error: ERROR 1: Error initializing the metadata tables : [Microsoft][ODBC SQL Server Dr iver][SQL Server]There is ...
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24 views

Import .shp into postgre using ogr2ogr

I'm trying to import a .shp into postgre using ogr2ogr but i'm stuck with an error with the select clause, any ideas? ##vsmap_path=vector ##millesime=number 2015 from qgis.core import * import os ...
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47 views

ogr2ogr: export intersected gml using shapefile

I'm trying to do the same as the ogr2ogr example given by http://gis.stackexchange.com/a/119404/6458 The difference is that my inputs are a GML and a shapefile. Export.shp should only contain the ...
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125 views

Using a ShapeFile spatial index with ogr2ogr and ogr.DataSource.ExecuteSQL()

I created a spatial index foo.qix for a foo.shp with ogrinfo -sql "CREATE SPATIAL INDEX ON foo" foo.shp However, when I do a query with ogr2ogr and look at it in strace, it doesn't use that index: ...
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11 views

Include <link> in GPX when writing from ogr2ogr

http://www.gdal.org/drv_gpx.html seems to indicate that ogr2ogr should be able to write <link>[1] elements into a GPX file, however when using ogr2ogr to convert from PostGIS to GPX, I get the ...
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145 views

How to clip a big shapefile from another shapefile's extent

I am working on mangroves in Sundarbans (Bangladesh / India), using Landsat pictures. I need to equalize them in reflectance, before classification, for the evolution of the biomass in this region. I ...
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50 views

ogr2ogr latitute longitude conversion formats

trying to convert shape files into mysql tables. Able to create table and load data successfully using OGR2OGR. Only challenge I see is latitude/longitude is not exactly the same format as one of my ...
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100 views

Suppress verbose output when something goes wrong with ogr2ogr

Whenever ogr2ogr is not able to read a file, it seems to produce pages of output: Unable to open datasource `file.geojson' with the following drivers. -> ESRI Shapefile -> MapInfo File ...
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51 views

clip csv-file with ogr2ogr

I'm trying to clip a csv-file containing xyz-data (points) by an irregular shaped polygon in ogr2ogr. My code runs without any errors or warnings, but it returns an exact copy of the input-csv. What ...
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83 views

3d model to point cloud

Excepting FME, is there a way to convert 3d model to point cloud?
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58 views

Using TIGER/Line shape files, how do I get address coordinates?

I've downloaded addressfeature shapefiles from TIGER/Line on the Census Bureau website. I converted one file to CSV using ogr2ogr. I get the following sample output: ...
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108 views

OGR2OGR FileGDB 2 other format with -SQL query change structure

I'm using GDAL 1.11.1 with ESRI FileGDB Driver, GDB version 10.x. When I use ogr2ogr, my goal is to sort differently my fields and in some case, to rename them. The problem is when I call FileGDB ...
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187 views

Export DGN to shape or postgis with multiple mslinks

I need a command line tool to export DGN files to shapefile or PostGIS, I tried ogr2ogr but it only exports type, level, graphicgroup, colorindex, weight, style, entitynum, mslink and text. I need the ...
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128 views

ArcMap KML Multigeometry to Shapefile

I have been troubleshooting this issue for quite some time now. I have a variety of tools available to me: ArcMap, QGIS, as well as OGR2OGR. Unfortunately, I have not had any success with any of these ...
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237 views

Importing 2014 TIGER County Shape Files to 2012 SQL Server?

Last year, I figured out how to import TIGER Census Block shape files into 2012 SQL Server with no issues. I assumed I would use similar code to do the county shape files but I keep getting a few ...
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157 views

Import .gfs file into PostGIS?

Is it possible to import a .gfs file into PostGIS? I can open the .gfs file in QGis, so I assume it is a geographic file of some kind: but I'm not sure how to get it into PostGIS. I have Googled but ...
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63 views

Limited number of entities exported with ogr2ogr?

I generate shapefiles with a php script that launches ogr2ogr commands. The ogr2ogr commands look like : "C:\OSGeo4W64\bin\ogr2ogr.exe" --config PGCLIENTENCODING LATIN1 -overwrite -f "ESRI Shapefile" ...
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74 views

QGIS crashes when trying to display features form MySQL

I import shapefiles into MySQL using the following command: ogr2ogr -f MySQL MySQL:GIS,host=localhost,user=root,password=root /home/user/Public/myshape.shp -nln Shape_table -update -overwrite -lco ...
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95 views

ogr2ogr “Error: pointer being freed was not allocated” on mac mavericks

I've successfully installed GDAL via homebrew on mac But while I'm using command ogr2ogr, keep getting error below $ ogr2ogr -f geoJSON tl_2010_20_tract10.json tl_2010_20_tract10.shp ...
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45 views

ogr2ogr giving “ERROR 1: Failed connect to 192.168.4.18:8181; Operation timed out” error?

This is my command, which was working OK yesterday: ogr2ogr -f "GeoJSON" ../geojson/myfile.geojson ../data/gml/myfile.gml -s_srs EPSG:27700 -t_srs EPSG:4326 The output is this: ERROR 1: Failed ...
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236 views

ogr2gr loading spatial data into mysql

I am trying to load shapefile into mysql (MYISAM) using ogr2ogr and i get an error that says failed to fetch the requested layer. What could be wrong with my statement is it the issue with quotes or ...
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310 views

problem with WFS Data, GDAL, Python, ArcGIS, & Defining Projection

I'm pulling in data in gml2 format with a EPSG#4267 from a wfs. I create a datastream in python and then run the following from the python window in ArcMap: data = datastream.read() #write the gml ...
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108 views

OGR Error : Silly size requested

I'm scripting OGR functionality in order to filter some mapinfo tables and convert them into sqlite files. ogr2ogr -f "SQLITE" newtest.sqlite test.tab -sql "SELECT cols FROM test WHERE .." where ...
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484 views

How to import 3D geometries from DXF, VRML or X3D into PostGIS 2

we plan to develop a webbased 3D GIS using PostGIS 2 and GeoServer with a W3DS. The architecture works fine, but i have problems to import 3D geometries into PostGIS. The geometries come from AutoCAD ...
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205 views

Trying to use OS Translator plugin and cant find ogr2ogr.exe

I have installed the OS Translator plugin from the Faunalia Repository but when I try to use the plugin I get a "Can't find ogr2ogr[.exe], can't continue" error message. I have tried reinstalling the ...
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126 views

Question about the bound box I'm getting from ogr2ogr

I'm using ogr2ogr to create geojson from a shapefile using the -lco WRITE_BBOX=YES argument. Everything is working great except the bound box (bbox) doesn't seem to be the traditional "left, bottom, ...
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13 views

osx terminal ogr2ogr batch covert .json to .kml

using osx El Capitan terminal This works fine one file at a time to convert .json to .kml ogr2ogr -f "KML" xxx.kml xxx.json I would like to do all files at once I have tried for %f in (*.json) do ...
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11 views

Copy specfic layer to new datasource using OGR Swig Java bindings

Is it possible to efficiently copy a specific layer from one datasource to a different datasource using GDAL/OGR Java bindings? I know it is possible to create a new layer in the target data source ...
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15 views

SQL Server aggregate function in ogr2ogr command

I would like to define create a GeoJSON bounding box using SQL Server's EnvelopeAggregate function, embedded in an ogr2ogr command. I have the following command: ogr2ogr -f GeoJSON envelope.json ...