geoMusings

Category: 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 some of the tools is to validate physical spatial databases against established data models to…

  • 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 of the original post, CartoDB was still in beta and spatial queries didn’t seem to…

  • 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 PostGIS, whether as part of an open-source stack or in conjunction with proprietary tools such…

  • 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 mixture of potential customers. Interestingly, I’m seeing a lot more call for “GIS Analyst” work.…

  • 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 not exclusive, concentration on open-source GIS tools for the .Net environment, such as DotSpatial, SharpMap,…