I am currently reading the book “Fierce Conversations” by Susan Scott. I am on hiatus from teaching my leadership course this year, so I am taking the opportunity to refresh my content and my perspectives. The basis of the book is fairly simple: Our work, our relationships, and our lives succeed or fail one conversation…
Category: open source
SpatiaLite for Android Available
On what seems to be turning into SpatiaLite Monday, Sandro Furieri also announced on the SpatiaLite Google Group the availability of a stable version of SpatiaLite for Android. I am happy to see that this version was developed and contributed back by the US Army Geospatial Center. The fact that they contributed back to the…
SpatiaLite 4.0 Released
It looks like it was a busy weekend for Sandro Furieri and the rest of the SpatiaLite team as version 4.0 was announced on Sunday. There are a number of changes, so it’s best to catch up on them before switching over. I have a couple of Federal customers that are integrating SpatiaLite into their…
Personal Geospatial Workflows
I’ve had a couple of people ask me recently about the geospatial tools I use. Year-over-year, that answer changes but here’s how I answer that right now: As a Federal contractor, I spend a lot of time working with the Esri stack during my work day. A few years ago, I added a few open-source…
Wilson Center to Discuss FCC National Broadband Map
One of the most compelling recent success stories for open-source geospatial tools in the Federal Government has been the Federal Communications Commission (FCC) National Broadband Map initiative. It has been a very visible example of the stability, scalability, flexibility, and power of open-source geospatial tools. The Woodrow Wilson Center will be hosting a case study…
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…
Favorite QGIS Resources of the Moment
I’ve been dabbling more with Quantum GIS (QGIS) lately. I’m not doing anything particularly sophisticated but it’s a great viewer for some data types (SpatiaLite, GeoJSON) that aren’t supported by my commercial desktop GIS so it’s helping me validate outputs of some applications I’m writing. While I’ll never be a real cartographer, I am interested…
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…
QGIS 1.8.0 Released
I caught a tweet by my friend Paolo Corti this morning that QGIS 1.8.0 has been released. qgis 1.8.0 "Lisboa" released! http://t.co/UZWFzy0m — Paolo Corti (@capooti) June 21, 2012 Upon checking out the full list of new features here, a few caught my eye: – QGIS Browser – a stand alone app and a new…