In+ersec+ion for Spatial People

The recent geonews in batch mode, covering a larger timespan than usual.

On the open source front:

• The OSGeo presented an Open Letter to OGC on the GeoServices REST API standard, and it's pretty well documented and informative
• Here's an interesting entry on comparing OpenLayers and Leaflet
• The schedule for FOSS4G-CEE 2013 is now known
• Sean pointed me to  Tom MacWright's online GeoJSON editor
• In releases, there was GeoServer 2.3.2 released and GeoTools 9.2 Released
• Getting closer to QGIS 2.0, here's nice examples of the alpha channel in QGIS color ramps
• If you did not see the press release, OpenGeo is not non-profit anymore

On the Google front:

• The influx of Google Glass stories continues, now Facial Recognition Comes to Google Glass
• Here's Kurt's list of maps-related videos from the Google I/O 2013 conference

On the Esri front:

• ABP reminds us of Esri's Severe Weather Map, including tornadoes...
• An entry on why Esri is excited about the Android Location APIs
• Data updates, World Topographic Map updated with content for the Middle East, North Africa, and the United States
• along with other updates, including Additional DigitalGlobe and community imagery added to the World Imagery map
• Also updated, ArcGIS for Windows Phone and ArcGIS API for JavaScript v3.5 Released

In the everything-else category:

• MapBox tells us they got a huge satellite update, now cloudless and with aerial imagery, but also interesting are the OpenStreetMap updates making they way to MapBox maps in only 5 minutes
• Here's a Make article on mapping buildings with a Kinect
• Some of you might be interested by the GiT4NMD conference, Geo-information Technologies for Natural Disaster Management
• Space Daily share an article named World's major development banks look closer at Earth observation
• Here's links regarding the history of apostrophes in place names
• Via SL, an article named China's Drone Program Appears To Be Moving Into Overdrive
• Those interested in the exciting MapBox work may also want to read about vector tiles of MapBox Streets
• While CAD and GIS have come closer, they remain distinct, here's an entry named Integrating geospatial into construction: the challenge
• Geoff also shares two other interesting entries, one named Economic value of big geospatial data could reach $700 billion/yr by 2020 and the other Estimating the economic and financial impact of poor data quality

Slashdot discussed a few minor geo-related stories:

• One involving GPS named Researchers Are Developing Ad Hoc Networks For Car-To-Car Data Exchange
• Privacy stories goes on, UK's 4G Network Selling Subscriber Tracking Data To Police, Private Parties and this one Congress Demands Answers From Google Over Google Glass Privacy Concerns
• Along with new challenges to locating North itself, Global Warming Shifts the Earth's Poles

In the maps category:

• Here's The Best Geographic Visualization I’ve Seen In Ages according to VerySpatial, basically a circle centered in Asia where over half of the world's population resides
• In Paris? Apple Maps for iOS Adds 3D Flyover Coverage in Paris
• MapBox shares a Q&A of the City Guides by National Geographic mobile app

This is our last batch-mode edition of the year - happy holiday break to everyone!

From the open source / data front:

• MapBox share an interesting entry named The Trouble with Geoportals: "Heavy interface-driven sites based on predetermined data acquisition processes are a key part of a local, state, and national spatial and open data infrastructures, but they do not make open data open and accessible to all."
• Here's a nice demo of OpenLayers 3, read the associated discussion
• Here's news of the QGIS Globe and PostGIS 3D with a video demo
• Here's an entry on how the LGPL license of geospatial software is completely destroying iOS adoption of open source geospatial software
• Here's about the version 1.8.0 release of Libspatialindex (which switches from LGPL to MIT) 
• And Jeff McKenna is the new OSGeo president
• Here's an article on Vizzuality, the makers of CartoDB

From the Esri front:

• Here's a summary of Whats New in ArcGIS Online (December 2012): "This is major update, with new capabilities for authoring web maps, publishing hosted services, sharing, and configuring ArcGIS Online organizations."
• DigitalGlobe Imagery for the United States and Western Europe added to the Esri's World Imagery map
• If you're eager to know, here's What’s coming in the next update of the ArcGIS SDK for Android?

From the Google front:

• Obligatory, Christmas Trees in Google Earth and Street View
• Interesting, Using Google Earth to teach math
• Google shared tips for getting the most from Google Maps on iPhone
• Apparently, the iOS version of the Google Maps app might violate EU privacy laws
• Here's what Google Earth looks like on the Nexus 10
• Here's the Google entry on the Count down to Christmas Eve with Google Santa Tracker
• It's the end of the world right? Predicting volcanic ash with Google Earth
• That's not a reason for not providing New Google Imagery - December 17

In the remote sensing category:

• If you have an iOS device, don't miss ESA's 'Earth from Space: the Living Beauty' free book: "The digital publication has over 100 pages with interactive maps, stunning image galleries and animations that encourage you to discover the various Earth processes. "
• Name change, Copernicus is the new name for European Earth Observation Programme
• Here's a discussion on How to build a microsatellite

In the miscellaneous category:

• Know the WMS standard? Here's a pertinent entry named Don't "upgrade" to WMS 1.3.0 unless you really have to, stick to 1.1.1
• Here's a pertinent entry on GIS user interfaces and how bad they are
• Here's the Directions Mag summary of A Day at Nokia’s U.S. Headquarters
• While they can't do it anymore with a GPS device, the U.S. government can use location data from cell towers in order to track suspects without a warrant

In the maps category:

• Here's an Interactive map of the U.S. Nuclear Weapons Complex

Directions Mag offers an article named Research Explores How to Keep Up With Changing Web Mapping Technology, starting with 'change is inevitable: deal with it'.

From the results: "Despite the fact that the Google Maps API delivered on more of the requirements set out in the Needs Assessment Survey, the team selected Leaflet as the answer to the first question of which technology should be used for teaching. Leaflet was, in fact, second best in supporting the requirements, but the Diary Study suggested students made more progress and felt better working with that set of libraries. The team suggests that might be due to the added transparency and control provided by a fully open source library."

Here's the recent FOSS4G geonews.

In open source software updates:

• GEOS, the Geometry Engine Open Source, got to version 3.3.6
• The popular GeoServer got to version 2.2.2
• Another bug fix release is the OpenGeo Suite version 3.0.1
• It's not the end, GeoTools 8.4 was released

In the everything else category:

• Here's an entry on the GeoServer CSS module, that presents itself as an alternative and improvement over the SLD (Style Layer Descriptor) OGC standard: "GeoServer CSS is inspired by the web—and by great tools like Carto, Cascadenik, and MapCSS. Like these tools it provides a concise styling syntax modeled on CSS but differs in that it’s goal is to improve the experience relative to SLD while preserving CSS concepts like cascading. While we ultimately aspire to a common CSS-like styling language for web cartography, we hope that GeoServer CSS is much easier than SLD and will be familiar enough for web designers to use."
• Arnulf links to the SplashMaps Kickstarter project that uses open data, "real outdoors maps; based on open data, on light, weather friendly fabric" (image below)
• Geoff shares an entry on the Cesium open source WebGL virtual globe and mapping Javascript library, we mentioned Cesium before
• You can now connect ArcGIS to the open source TileMill with Arc2Earth Sync
• I learned a new term today, here's an entry named Improving Population Density Maps Using Dasymetric Mapping
• Here's a Money Journey map that visualize transactions with the Open Bank Project data
• Here's an update on the Geometry Clipping Contest, and QGIS beats ArcGIS
• You heard of it already, but here's again on the topic, Why are we building OpenLayers 3?

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

3D Maps, WebGL, CSS3 ?

Consider funding OpenLayers in order to use these great new possibilities:

More info: http://openlayers.org/blog/2012/10/17/openlayers-3-call-for-funding/

OpenLayers 3 leverages the latest in browser advancements, with a full WebGL map renderer and a DOM/CSS based renderer where WebGL is not available. OpenLayers 3 will build on the vector rendering and editing functionality in the current version, supporting standards and community formats and protocols. The new version of the library will focus on performance, with a lightweight build optimized for mobile browsers, and usability, with an overhauled website and learning resource center. We’re excited to be giving OpenLayers a design and performance facelift while maintaining the breadth of functionality that OpenLayers users depend on.

Here's the recent geonews in batch mode, covering a way too long time-span.

On the open source / open data front:

• GeoWeb Guru reviews the OpenLayers Cookbook by Antonio Santiago Perez: "The book is formatted as a series of 60 'recipes' that demonstrate how to perform various tasks." And here's another review on the same book.
• Some Province of Quebec open geodata and public WMS layers (in French)
• There was some OSGeo-Incubators announcements, the ZOO-Project, Opticks, OGC TEAM Engine and the Marble Virtual Globe are all part of the OSGeo incubation now
• The Cartaro CMS in now available as beta
• GeoTools 8.2 has been released
• Here's how to create a nice seafloor map using shaded relief and open source software

On the Esri front:

• Several sources pointed to the ArcGIS Online Service Credits Estimator

On the Microsoft front:

• For those interested, Bing Maps SDKs for Windows Store Apps Now Available

Geo-related stories discussed over Slashdot:

• Nokia Keeps Quietly Mapping The World
• The Case That Apple Should Buy Nokia
• 3D input device: Microsoft's Hand-Gesture Sensor Bracelet
• And Microsoft Patents 1826 Choropleth Map Technique
• Image classification crowdsourcing: ForestWatchers Lets Anyone Monitor A Patch of Forest
• LightSquared Wants To Share Weather-Balloon Frequencies for LTE
• An academic Android trojan that take pictures of your home and more, PlaceRaider Builds a Model of Your World With Smartphone Photos
• Can Foursquare Data Predict Where You Live?
• That candy bar that tracks you, Nestle's GPS Tracking Candy Campaign

More on Apple Maps from MacRumors and APB:

• Apple's 3D Maps and Imagery See Incremental Improvements
• Apple Turning to Select Retail Store Employees to Help Improve Maps for iOS 6
• Insiders Detail Steve Jobs' Role in Apple's Mapping Effort
• APB tells us Why is the Press Still Talking About Apple Maps

In the miscellaneous category:

• O'Reilly warns us of drones for warfare
• Yes, Wearable LIDAR Sensors for Mapping (via OR)
• APB informs us of MyDigitalGlobe cloud service to make DigitalGlobe imagery more discoverable with OGC catalog services (CWS): "A unique feature of the service is that alerts can be set to notify a user when a new image is added to the library of a specific area of interest."
• For those in hydrography, look at the U.S. National Hydrography Dataset Plus Version 2

In the maps category:

• It's worth taking a look at the Information is Beautiful Awards Winners, it's not all maps, but still pretty
• Via Mapperz, here's the CEC North American Environmental Atlas which is actually pretty interesting
• A Google Maps of Ancient Rome, via OR
• Here's a map of the The World’s Most Expensive Cities

Fredericton, NB, Canada – July 18, 2012 – CARIS, the world's leading marine GIS organization, has released its first open source API. CARIS OSCAR-js, a JavaScript Map API, allows you to create and embed custom web maps on your website.

The API was created to help shape CARIS Spatial Fusion Enterprise and includes tools for navigation, measurement, and download, as well as providing a means for developers to create their own custom tools and extensions. OSCAR-js extends the very popular OpenLayers library and utilizes jQueryUI and YUI to help create a feature rich mapping experience.

The API is designed around the creation of map themes. Map themes consist of thematic maps along with optional functionality such as selection, data download or more. OSCAR-js supports the use of Open Geospatial Consortium (OGC) web services including Web Map Service (WMS), Web Map Tile Service (WMTS), Web Feature Service (WFS) and Web Coverage Service (WCS) for creating these map themes.

In addition to supporting OGC web services, OSCAR-js can connect to CARIS Spatial Fusion Viewer to load map configurations. This allows for centralized site management for your web map infrastructure.

The source code for the API is available on GitHub under the Apache License 2.0. This will enable the development community to make their own development branches for customization or as a way to contribute code to the project. Building your own distribution is done easily using Maven 3.
 

To get started, visit the OSCAR-js website. Users will find helpful API documentation, code examples, as well as a blog to hear the latest information about OSCAR-js.

A critical need among map users is usually due to annotations and redlining. People want to take notes and share maps easily. This is more and more a need in a social network driven timeframe.

Notemap.it has been developed aiming at this. It is a small webGIS designed to draw lines and polygons on the map, with customized style. It also let the user to add markers, notes, icons and more. Once the maps has been saved a sharable personal URL is given back to the user. Notemap is built upon OpenStreetMap, OpenLayers and Dojo.

Notemap.it: http://www.notemap.it
A brief explanation of the concept can be found at: http://www.notemap.it/free-redlining/

Just announced, the popular open source library OpenLayers version 2.12 has been released.

From the announcement: "OpenLayers 2.12 offers great new features and improvements in various areas:

• A new CSS-customizable zoom control
• Sensible projection defaults to ease the creation and configuration of maps
• Tile caching for offline use
• CSS-based tile animation
• UTFGrid support
• Improved image request management (tile queue)
• Fractional zooming for tiled layers (a.k.a. client zoom)"