CAD-like Feature Construction with the OpenLayers Editor. 6.
Juli 2012 When editing vector features in a web GIS map one often needs support for precise drawing. Snapping to existing features of external data (using WFS or other vector features) was long available in OpenLayers Editor but it still lacked guide line support. We are pleased to announce that guide lines can now be generated automatically by OpenLayers Editor whilst a feature is drawn. Guide lines for the first run offer support for drawing right angled features or features in parallel to other features. On many occasions one needs to align new features to existing features in cadastral mapping applications. We did now extend OpenLayers Editor's capabilities by supporting guide lines including snapping on a recent hack day.
Following the angles of an existing feature. Automated WMS Testing with Python. Copyright (C) 2012 S.
Girvin Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, Big Data Philanthropy for Humanitarian Response. My colleague Robert Kirkpatrick from Global Pulse has been actively promoting the concept of “data philanthropy” within the context of development.
Data philanthropy involves companies sharing proprietary datasets for social good. I believe we urgently need big (social) data philanthropy for humanitarian response as well. Disaster-affected communities are increasingly the source of big data, which they generate and share via social media platforms like twitter. Tool Tells True Tweets from Fakes: Scientific American Podcast. New QGIS Symbol Packages. Presentation Tools. A few unrelated bits of Geonews: GPS for Mint, JFlow for Flood Modeling and WFS for Earthquakes. The Royal Mail are trialing the use of GPS units to collect more accurate location information as way to broaden their range of income generating services: Something of interest relating to flood modeling.
The link below contains an article describing JFlow, a tool that has been used to map the the flood risk for the UK: Batch Geonews: iD OpenStreetMap Editor, GeoIQ Acquired by Esri, Predicting People's Location, and more. The Sphere Handbook. Quick Tip: Install Pearltrees Bookmarklet on iPhone. After my recent accolades on Pearltrees service, I received a comment from a frequent Pearltrees user asking about installing the Bookmarklet to iOS Safari on his iPhone.
By following the directions given on the iPad, I was successful at this and want to share. If you use Pearlrees either as a web service or on the iPad, you will see a button entitled “Pearler”. According to the FAQs, here’s what that does: September 2012. To depict elements of the topography of a landscape in a symbolic, abstract, geometrically sound but also eventually easily understandable way is a core discipline of cartography.
Beneath all topographic elements of a landscape mountains are for sure amongst the most challenging ones to model and depict. Not only the derived geometry needs to fulfill the constraints of allowing a meaningful combination with other map elements but also the applied cartographic design should support the visual impression from the terrain features and especially the most dramatic ones, including the mountains itself. About. Raspbmc is a minimal Linux distribution based on Debian that brings XBMC to your Raspberry Pi.
This device has an excellent form factor and enough power to handle media playback, making it an ideal component in a low HTPC setup, yet delivering the same XBMC experience that can be enjoyed on much more costly platforms. Late night TV/computer sessions linked to depression. Esri Maps for Microsoft Office Launched.
The Fine Line In a Gray Area: When to Use Line vs Area Charts. Line charts and area charts are very closely related.
22 Useful Free Tools For Creating Charts, Diagrams and Flowcharts. In this round up, we are presenting a very helpful compilation of some free online tools that will help you create charts, diagrams and flowcharts.
With the help of graphs, flowcharts, diagrams and charts, you can display relatively large amount of data in a very concise and self-reliant style. Graphs and charts represent the relationship between two different but interlinked entries. Stamen Maps for QGIS. Stamen’s maps are amongst the most creative and beautiful OpenStreetMap visualizations and it would be great to have them as base maps in QGIS.
No problem! Manifesto for Agile Software Development. Ugandan officials face Ebola outbreak. By the CNN Wire Staff (CNN) – Ugandan authorities did not initially detect an Ebola outbreak because patients weren’t showing typical symptoms of the lethal virus, the nation’s health minister told CNN Sunday. Patients had fevers and were vomiting, but did not show other typical symptoms like hemorrhaging, Health Minister Dr.
Christine Ondoa said. A team from the Centers for Disease Control and Prevention was on the way to Uganda to provide laboratory support to officials dealing with the virus, which health authorities say has left at least 14 people dead in the east African nation this month. How to use FF Chartwell. Primarily suitable for Adobe Creative Suite, FF Chartwell for print uses OpenType ligatures to transform strings of numbers automatically into charts. The data remains in a text box, allowing for easy updates and styling. The best local SIM cards in Europe. Donald Strachan replies If you only want to make a few calls and send the odd text, it is usually not worth changing your UK SIM. For example, O2’s standard rates are 24p per minute to call, and 7p to text if you use your phone in France. Should patients be able to control their own records? Giving patients control of their medical records may sound scary to many doctors, but it could reduce workload and improve outcomes, Peter Davies reports Every general practice in England will have to offer patients online access to their care records by 2015, according to the government’s information strategy for the NHS published in May.1 Currently only 1% do so.
As the Department of Health acknowledges, this represents “a challenge to the culture and practices of some health and care organisations and professionals.” But advocates of patient access to records now want to go further. Enhanced Messaging for the Emergency Response Sector (EMERSE) My colleague Andrea Tapia and her team at PennState University have developed an interesting iPhone application designed to support humanitarian response. Processing Public Data with R : PremierSoccerStats. ESCAIDE 2012. AutoHotKey. My Georamblings… Video: knitr, R Markdown, and R Studio: Introduction to Reproducible Analysis. Large collection of Free Microsoft eBooks for you, including: SharePoint, Visual Studio, Windows Phone, Windows 8, Office 365, Office 2010, SQL Server 2012, Azure, and more. - Microsoft SMS&P Partner Community Blog - By Eric Ligman.
Choose Your Own Adventure. The Colonoscopy Experience. Stamen Design Maps for QGIS. Favorite QGIS Resources of the Moment. Making middle school math fun. Our Unsustainable Culture of Medical Specialization - Neal Emery. 8 Steps...(T.G) D3 Without SVG - Jim Vallandingham. Facts About Dihydrogen Monoxide. MetaWatch STRATA: the Smartwatch for the iPhone 4S & Android by Meta Watch. Citogenesis. 10 Tips for a More Beautiful and Functional Home Office.
Best of Axys, R, d3.js, and HTML5. Anything but R-bitrary: ggplot2: A little twist on back-to-back bar charts. Most with celiac disease unaware of it, others go gluten-free without diagnosis. Launch of OpenWeatherMap.org. OTR Links 07/19/2012. Battle for Water. Madrona. Madrona spatial planning framework. Launch of the Global Burden of Disease Study 2010 results. How Much Text on Presentation Slides? - Carlisle Rainey. Forecast of Dengue Incidence Using Temperature and Rainfall. Geodjango - Ivor Bosloper. The Role of Public Health Informatics in Enhancing Public Health Surveillance. OASIS. Presentation Zen: Simple Ideas on Presentation Design and Delivery Voices That Matter: Amazon.co.uk: Garr Reynolds.