MobiNav

[source: Service-Public.fr]

A compter du 1er janvier 2012, certaines formalités liées à des projets de travaux d’extension sur des constructions existantes sont simplifiées.

Un décret publié au Journal officiel du mercredi 7 décembre 2011 porte en effet de 20 à 40 m² la surface des travaux pour laquelle le permis de construire n’est pas obligatoire, cette règle concernant les zones urbaines. Par contre, au-delà de 40 m², ces travaux d’extension restent soumis à l’obtention d’un permis de construire. Par ailleurs, dans le cas d’un projet d’extension dont la surface est comprise entre 20 et 40 m², dès lors que la surface totale de la construction dépasse 170 m², l’obtention d’un permis de construire reste obligatoire tout comme le recours à un architecte.

Enfin, le décret supprime l’obligation de déposer un permis de construire pour toute modification du volume d’une construction entraînant le percement d’un mur extérieur, quelle que soit la surface créée.

[Source: Mobile Pearls]

When editing native JNI code in an Android project using the Android NDK you may configure Eclipse to automatically rebuild your project when editing native code, just as it does for java. The below steps shows how to perform the necessary configuration (note that this requires revision 4 or later of the NDK – previous revisions does not contain the necessary ndk-build binary): see here

It is a very efficient way to derive a subclass from Android Application class to manage system event such as low memory, configuration changes, or to exchange complicated object between different activities.  Here is how to do it:

Java code:

public class MyApplication extends Application {
}

AndroidManifest.xml:

android:label=’@string/app_name’
android:name=’MyApplication’
android:description=’@string/app_desc’

[source: Directions magazine]

According to a 2010 Berg Insight Report, Mobile Navigation Services – 4th edition – more than 200 million navigation systems are in use worldwide, including about 40 million factory installed and aftermarket in-dash navigation systems, more than 120 million PNDs and about 44 million navigation-enabled mobile phones.

POI USERS: The audience for these navigational products is diverse: according to the Infogroup/ORC survey, 69% of US respondents said they currently use a mobile GPS system or navigation aid at least once a month. Households with children tend to use more navigation products, both free and paid.

POI TRENDS: According to the Infogroup/ORC survey, respondents listed restaurants as their top POI category, with 69% saying they searched for eateries and coffee shops the most.

When asked: What points of interest categories do you search for the most, respondents answered: * 69 % selected Restaurants/Coffee Shops * 49% said Shopping/Department Stores/Grocery Stores * 31% chose Hotels/resorts * The survey showed very strong demand for traffic reports and fuel prices (55% and 44% respectively) and these items were named as the most important enhancements to respondents’ navigation systems * 39% said that ‘weather’ was a key enhancement versus 21% for coupons and 9% for movie reviews and show times * Of current features in their Navigation system, 89% stated ‘Directions’ as most important; followed by traffic alerts (26%) and fuel prices (11%)

That saves me at least 4 hours’ work to restore my XCode 3.2.2 from XCode3.2.4. thanks you Chris.

Here is a list of available downloads.

• iPhone SDK 2.2.1
• iPhone SDK 3.0 with Xcode 3.1.3 – Leopard
• iPhone SDK 3.0 with Xcode 3.2 – Snow Leopard
• iPhone SDK 3.1 with Xcode 3.1.4 – Leopard
• iPhone SDK 3.1 with Xcode 3.2.1 – Snow Leopard
• iPhone SDK 3.1.2 with Xcode 3.1.4 – Leopard
• iPhone SDK 3.1.2 with Xcode 3.2.1 – Snow Leopard
• iPhone SDK 3.1.3 with Xcode 3.1.4 – Leopard
• iPhone SDK 3.1.3 with Xcode 3.2.1 – Snow Leopard
• iPhone SDK 3.2 Beta 4 with Xcode 3.2.2 – Snow Leopard
• iPhone SDK 3.2 Final with Xcode 3.2.2 – Snow Leopard
• iPhone SDK 4 Final with Xcode 3.2.3 – Snow Leopard
• iPhone SDK 4.0.1 with Xcode 3.2.3 – Snow Leopard
• iPhone SDK 4.0.2 with Xcode 3.2.3 – Snow Leopard
• iPhone SDK 4.1 with Xcode 3.2.4 – Snow Leopard

Technical Note TN2224 (go)
This Technote discusses some best practices for creating and deploying HTTP Live Streaming Media for the iPhone and iPad.

Steve Jones, independent GIS logistics consultant, introduces the core map data used for routing in his recent articile « Introduction to Road Data » appeared in Directions Magaszine.

Part 1 of the his article covers road network accuracy, network connectivity and road speeds, hierarchical routing, and road classification.

Part 2 of the article gets into the details of using a road network for routing vehicles. He discusses how road speeds and impedances are applied, and addresses the use of traffic data (historical and current).

A useful preprocessor _CRTDBG_MAP_ALLOC which gives more information about the memory leak. (more>>)

• thread apply all bt

dump a backtrace of every thread.

Here is good article which explains clearly how to use iPhone Crash logs.