Tagged Questions

0
votes
4answers
154 views

preferred source format for OGR conversion to GeoJSON

I'm relatively new to OGR and GIS in general. Most of the sources I look at give a choice of ESRI shapefile and MapInfo formats. I'm using ogr2ogr to convert these to GeoJSON for import into ...
2
votes
1answer
321 views

TopologyException side location conflict reading MapInfo with Sharpmap

I'm using SharpMap 0.9 to read various MapInfo (.tab) files. I have used a number of files without any problem and been able to perform intersection queries on them like so: var interesectionResults ...
1
vote
1answer
408 views

Errors when converting MapInfo .tab to .dxf

I am trying to convert some MapInfo files to .dxf format using OGR2OGR using the following command: OGR2OGR -f "DXF" "input.dxf" "output.TAB" -overwrite -skiperrors When I run this I am getting a ...
1
vote
1answer
555 views

Escaping spaces in paths for use in batch file

I am making a MapInfo program in MapBasic. I am calling OGR2OGR in order to convert some files. To do this I am generating a batch file and then running it. My code looks something like this: RunStr ...
1
vote
1answer
574 views

How to combine MapInfo tab files into one spatialite DB?

I have many folders, each with a collection of MapInfo tab files (each folder has the same table names). For each folder I want to merge the tab files into one spatialite DB. My current method is to ...