Category Archives: postgis

ToGeoJson and ToWKT for the Esri FGDB API

In support of some of our ongoing PIM work, we’ve been integrating the Esri File Geodatabase (FGDB) API into some tools. Without going into a level of detail that would hijack this post, one of the many functions performed by … Continue reading

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CartoDB/Leaflet Sample Update

A while back, I posted about some experimentation I did with Leaflet and CartoDB in the wake of FOSS4G in Denver. I recently had the chance to go back and update that sample with some spatial queries. At the time … Continue reading

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Planet PostGIS Online

Planet PostGIS, an aggregation of PostGIS-related blog content is now online. As the name suggests, it is built using the same technology as James Fee’s Planet Geospatial but is focused on content related to PostGIS. If you are working with … Continue reading

Posted in gis, open source, postgis, postgresql | Tagged | 2 Comments

Breaking Radio Silence

Things have been kind of quiet on the blog lately due to things being busy at work. I call that a good problem to have. Since the beginning of the year, I’ve written a a lot of proposals for a … Continue reading

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MapWindow Open-Source Conference Coming Up

Thanks to Twitter, I see that the 3rd annual MapWindow Open-Source GIS Conference is coming up at the end of June. It is being held in Velp, The Netherlands. I call this conference out because it has a strong, but … Continue reading

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FOSS4G North America

It’s rather fitting that the second plenary talk on Wednesday had to do with “firehose” applications since the FOSS4G North America (FOSS4GNA) conference was something of a firehose in itself. Despite the fact that the event was smaller than the … Continue reading

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A Busy Day for Releases

3 April 2012 was a busy day for releases/announcements in the geospatial field: PostGIS 2.0 – This long-anticipated major version of PostGIS was announced with advanced features such as raster, topology, and 3D/4D indexing. Many have been using 2.0 for … Continue reading

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