Global Forest Change. Results from time-series analysis of 654,178 Landsat 7 ETM+ images in characterizing global forest extent and change from 2000 through 2012.
For additional information about these results, please see the associated journal article (Hansen et al., Science 2013). Web-based visualizations of these results are also available at our main site: Please use that URL when linking to this dataset. We anticipate releasing updated versions of this dataset. To keep up to date with the latest updates, and to help us better understand how these data are used, please register as a user. License and Attribution This work is licensed under a Creative Commons Attribution 4.0 International License. Use the following credit when these data are displayed: Source: Hansen/UMD/Google/USGS/NASA Use the following credit when these data are cited: Hansen, M. Dataset Details This global dataset is divided into 10x10 degree tiles, consisting of seven files per tile. Global Change Master Directory (GCMD) STAT Gateway. GeoNetwork - The portal to spatial data and information. IIASA - Land Use Change and Agriculture Program. 7 March, 2012 - Version 1.21 is a minor release that fixes a few issues in Version 1.20.
Please uninstall the previous version before installing this new version. (For a full description of HWSD updates through time, see the 'Download Data Only' link in the menu.) 2 February, 2012 - Version 1.2 now includes SOTER/SOTWIS data for Tunisia and additional Bulk Density information. (For a full description of HWSD updates through time, see the 'Download Data Only' link in the menu.).
Please uninstall the previous version before installing this new version. During discussions at the International Institute for Applied Systems Analysis (IIASA) in 1996, the need was identified for refinement of the agro-edaphic element of IIASA and FAO's Agro-Ecological Zones (AEZ) methodology then being used for IIASA’s "Modeling Land Use and Land Cover Change in Europe and Northern Eurasia (LUC)" project. Between 2003 and 2006, IIASA and FAO sought out additional partners, including:
MySQL and R. Using MySQL with R is pretty easy, with RMySQL.
Here are a few notes to keep me straight on a few things I always get snagged on. Typically, most folks are going to want to analyze data that’s already in a MySQL database. Being a little bass-ackwards, I often want to go the other way. One reason to do this is to do some analysis in R and make the results available dynamically in a web app, which necessitates writing data from R into a database. As of this writing, INSERT isn’t even mentioned in the RMySQL docs, sadly for me, but it works just fine. The docs are a bit clearer for RS-DBI, which is the standard R interface to relational databases and of which RMySQL is one implementation. Opening and closing connections The best way to close DB connections, like you would do in a finally clause in Java, is to use on.exit, like this: con <- dbConnect(MySQL(), user="me", password="nuts2u", dbname="my_db", host="localhost") on.exit(dbDisconnect(con)) Building queries Processing query results Related.
Install a local WAMP server : PHP 5 VC9, Apache 2 VC9, MySQL 5, PhpMyAdmin, Xdebug and Modules on Windows XP/Vista/Seven. Télécharger Redistribuable Visual C++ pour Visual Studio 2012 Update 1 depuis le Centre de téléchargement officiel Microsoft. The world's most popular open source database.
Free software downloads. For Windows: Binaries and sources Releases. Which version do I choose?
If you are using PHP as FastCGI with IIS you should use the Non-Thread Safe (NTS) versions of PHP. Apache Please use the Apache builds provided by Apache Lounge. They also provide VC11 builds of Apache for x86 and x64. We use their binaries to build the Apache SAPIs. If you are using PHP with Apache 1 or Apache2 from apache.org (not recommended) you need to use the older VC6 versions of PHP compiled with the legacy Visual Studio 6 compiler. With Apache you have to use the Thread Safe (TS) versions of PHP.
VC9 and VC11 More recent versions of PHP are built with VC9 or VC11 (Visual Studio 2008 and 2012 compiler respectively) and include improvements in performance and stability. The VC9 builds require you to have the Visual C++ Redistributable for Visual Studio 2008 SP1 x86 or x64 installed. The VC11 builds require to have the Visual C++ Redistributable for Visual Studio 2012 x86 or x64 installed. TS and NTS TS refers to multithread capable builds. What is PGO? GEM - Global Environment Monitoring. Global datasets - spatial-analyst.net. Base de donnée avec mysql par où commencer? [Résolu]