The Pragmatic Programmers have announced the upcoming Desktop GIS title.

I use my MacBook as my “command center”, connecting to the other machines I need to work on using ssh and Nx. After a bit of tuning, I had this working nicely under Tiger. Enter Leopard. I upgraded my machine rather than a clean install — I’m in the middle of too many things to start from zero. Being cautious, I waited a few days to see what kind of issues might arise (such as the Blue Screen of Death).

Following the instructions for a “hard” upgrade in Chapter 2. Installation of the PostGIS manual results in large objects not being restored to the database. If you create a dump using pg_dump -Fc –oids and then use the postgis_restore.pl script, the oids will be restored but not the large objects. This is not really a PostGIS issue, it can happen when dealing with any PostgreSQL database. To remedy this situation I found that the pg_dumplo utility has the answer.

I guess Ubuntu must be popular. I’m just trying to upgrade my Feisty install so I can do the upgrade to Gutsy. Looks like it’s going to take a while…

Well, the QGIS workshop at FOSS4G2007 is history. We had a capacity crowd and covered a lot of ground in a short 3 hours. Rumor is there are some pictures and heaven forbid, audio from the workshop floating around. Maybe they’ll surface at some point this week. I have a few LiveCDs left over and some of the coveted QGIS carabiners. If you run into me at the conference and want either, just ask.

Day 0 - Things are hopping in Victoria. Yesterday I helped a big group of volunteers set up 160+ PCs for the Workshops and the Labs. People filtered in all day and the process of putting faces to names was interesting. Workshops start at 0900 today (Day 1) and run till 1600, then the OSGeo Annual General Meeting begins at 1630. I imagine by the end of the day, nearly the full contingent of conference attendees will be stalking the streets of Victoria.

This is an experience report–your mileage may vary_ I decided to give JUMP another try today. So I downloaded the latest release (1.2) and unzipped it into a directory. Looking at the JUMP Installation Guide reveals the document is written totally for Windows users. No problem, but I’m using a Mac. Looking in the bin directory there is a shell script named JUMPWorkbench-mac.sh. OK, make that executable and give it a go:

Marco Hugentobler at the Institute of Cartography, ETH Zurich has announced the QGIS MapServer project. From the website: “QGIS mapserver is a server module for geographic maps. The content of vector and raster datasources (e.g. shapefiles, gml, postgis, wfs, geotiff ) is visualized according to the request parameters. The generated map image is sent back to the client over the internet.“ This project is very much in the early stages, as it requires a specific development version of QGIS.

Is desktop GIS software a rusty old car with no wheels? Bouncing around the blogosphere sometimes leaves you with that impression. All the excitement these days seems to center around mashups, hacks, and mapping in your web browser. It’s definitely cool stuff. A number of folks think this is the future of GIS, even when it comes to doing analysis. Part of this trend stems from a desire to deliver mapping to the masses.

Here is the process I used to quickly build (OK, but it was faster than usual) QGIS HEAD on Feisty Fawn. What’s QGIS HEAD? It’s the current development version that includes the tasty Python bindings that allow you to write both QGIS plugins and stand-alone mapping applications. With apt-get or synaptic, install the following: bison fftw3 fftw3-dev flex g++ libgeos-c1 libgeos-dev libgeos2c2a libpq-dev libpq5 libqt4-core libqt4-dev libqt4-gui libqt4-qt3support libqt4-sql libreadline5-dev libsqlite3-dev libtiff4-dev proj pyqt4-dev-tools python-qt4 python-qt4-dev python-sip4 python-sip4-dev qt4-designer qt4-dev-tools qt4-doc qt4-qtconfig sip4 sqlite3 tcl8.