In+ersec+ion for Spatial People

Here's the recent open source geonews.

• Geoff anticipates the next step in the evolution of open source geospatial software will be corporate engagement
• MapBox offers you to learn CartoCSS and compositing by customizing Geography Class and the open source TileMill
• We more about why the need for OpenLayers 3.0 to be developed
• Many of you will probably be interested by the State of GeoServer 2012 and State of GeoTools 2012 presentations, related, GeoTools 8.3 has been released
• Here's some partial results on the ArcGIS vs QGIS etc Clipping Contest Rematch revisited
• Via this upcoming introductory course for accessing it using open source software, I learned about WELD, USGS's Web-Enabled Landsat Data products
• You can open MODIS tiles directly in QGIS
• Here's how to add layers to GeoServer using the REST API
• If you have anything to do with New Zealand, head to this mapping New Zealand summary, which extensively uses open source
• This year, the Sol Katz Award has been attributed to Prof. Venkatesh Raghavan

This is not a freshly released dataset, but we never mentioned it before: the MODIS 500-m global map of urban extent.

From the official site: "The goal of this project was generate a current, consistent, and seamless circa 2001-2002 map of urban, built-up and settled areas for the Earth’s land surface. This work builds on previous mapping efforts using Moderate Resolution Imaging Spectroradiometer (MODIS) data at 1-km spatial resolution (Schneider et al., 2003; 2005), which was included as part of the MODIS Collection 4 (C4) Global Land Cover Product (Friedl et al., 2002). Here we addressed weaknesses in the first map as well as several limitations of contemporary global urban maps by developing a methodology that relies solely on newly released Collection 5 (C5) MODIS 500-m resolution data."

Does anyone knows how this dataset compares to GlobCover 2009's urban class?