Sunday, May 12, 2013

Can new editor for crowdsourced OpenStreetMap project help it beat Google Maps?


OpenStreetMap (OSM) unveiled a new tool  in hopes of making the map editing process more intuitive and increasing the number of contributions.
OSM is an open-source map that was created entirely by a horde of volunteers; recently, the organization announced that it has reached one million registered users, though not all of them contribute to the editing process. OSM is being used by companies like Foursquare and Craigslist, non-profits, and government agencies. The maps are open-sourced and free, which separates OSM from some of its corporate brethren (Google, for example, charges companies for heavy use of its Maps API).
OSM was created back in 2004 and hasn’t had amajor update to its editing tool until yesterday. The new editor is meant to entice casual cartographers to try their hand at mapping their neighborhoods.
“By lowering the barrier to contributions, we believe that more people can contribute their local knowledge to the map – the crucial factor that sets OSM apart from closed-source commercial maps,” the company announced in a blog post.
The new technology, codenamed ‘iD,’ was created by the company MapBox. Development began back in mid-2012, and moved forward with a $575,000 grant from the Knight Foundation. The map editor is open source, and was built with HTML5, using the D3 visualization library.
OSM also announced a donation drive to raise $40,000 for new server hardware to keep up with its fast growth. 
Can a crowd-powered map make a dent in Google Maps’ popularity in this space? Let us know what you think in the comments.

Saturday, May 4, 2013

Need of Crime Map for India Using Volunteered Geographic Information

Crime mapping is used by analysts in law enforcement agencies to map, visualize, and analyse crime incident patterns. It is a key component of crime analysis.  Mapping crime, using Geographic Information Systems (GIS), allows crime analysts to identify crime hot spots, along with other trends and patterns.


Wednesday, April 3, 2013

Reference Management software

Date 3/4/13

Some of the Most widely used Reference Management tools, Some also provide the Plugins for Broswer/Lireoffice/MicrosoftWord.  One have used Mendeley , Endnote and Zotero. but preferred Zetero


Links:
Zotero
Mendeley
Connotea
citeulike

Qiqqa
2collab
Biblioscape
Bookends
Citavi
Jab Ref
Refbase
WizFolio
The Links above are all absolutely FREE!! They won’t cost you a penny.
There are a few reference managers out there that you do have to pay for…
Endnote
ProCite
RefMan
Papers
pdf Stack
Ref Works
Sente
Lab Meeting

Bookends

Saturday, February 2, 2013

Ebooks Sikhi

Sadh Sangat Ji

You can download the ebook Shabad Surat Marg in Punjabi from the foloowing link.

https://docs.google.com/file/d/0B_YnyoRoY5OxT043eXBaNXBKLTA/edit

Waheguru Ji Ka Khalsa
Waheguru ji Ke Fateh

Tuesday, December 18, 2012

Error with updating and using apt-get Ubuntu 12.04


 Error with updating and using apt-get (after update to 12.04)

Alright, after further research, and my above post's instructions not working, I have found a solution that does.
The solution I came upon is to just remove all of your package listings and rebuild them. NOTE: this does not mean removing your package repositories, just the listings of the packages inside of them. Removing the package listings will force apt-get to rebuild everything so it is normal for it to take a bit longer.
Code:
# First delete all of the previously available listings
sudo rm /var/lib/apt/lists/* -vf
# And then use apt-get to rebuild your package listings
sudo apt-get update

Sunday, December 16, 2012

Tools for detecting errors in the OSM Map Data



Quality assurance - Exhaustive list of tools for improving map data quality [Very Long list is provided Please Read]
OpenStreetBugs - A website for easily marking errors in the OSM data.
Mapdust - A QA tool created by Skobbler for easy reporting of issues (bugs) by end users of their OSM-based navigation app. Collected bugs can be reviewed via MapDust.com. If a bug is determined to be caused by OSM data, an OSM editor can fix the data and mark the bug as resolved.
KeepRight - Shows a large number of automatically detected potential errors in the OpenStreetMap map data.
MapRoulette - Shows you one error of a specific type at a time, with a new challenge every so often. Links to the editors to fix the errors.
OSm Inspector
Osmose, whose name means OpenStreetMap Oversight Search Engine, is one of many quality assurance tools available to detect errors and inconsistencies OpenStreetMap data. http://osmose.openstreetmap.fr
Bugs in OSM-related Software Most OSM-related components (the website, and Nominatim, OpenCycleMap, Potlatch, the style of the default map layer) use the same trac. Check the component's wiki page to find the correct place to file a bug if you're unsure.
JOSM and its plugins have its own trac (requires separate account).
Talk:Wiki is a page with suggested technical improvements to the wiki software
WikiProject Cleanup#List of wiki cleanup issues is a list of "bugs" in the wiki content
Duplicate Nodes Map
The Duplicate Nodes Map also uses a simple map interface to show all locations of duplicate nodes.

Wednesday, November 28, 2012

Guru Nank Dev Sahib Ji ParkashPurb


 ਸੱਚਾ ਪਾਤਸ਼ਾਹ

ਸਤਿਗੁਰ ਸਚਾ ਪਾਤਿਸਾਹੁ ਬੇਪਰਵਾਹੁ ਅਥਾਹੁ ਸਹਾਬਾ।
The true Guru is the carefree emperor, unfathomable and full of all qualities of a master.

ਨਾਉ ਗਰੀਬ ਨਿਵਾਜੁ ਹੈ ਬੇਮੁਹਤਾਜ ਨ ਮੋਹੁ ਮੁਹਾਬਾ।
His name is cherisher of the poor; neither He has attachment with any one nor He is dependent on anybody.

ਬੇਸੁਮਾਰ ਨਿਰੰਕਾਰੁ ਹੈ ਅਲਖ ਅਪਾਰੁ ਅਲਾਹ ਸਿਞਾਬਾ।
Formless, infinite and impeceptible, He is having all the attributes which deseve eulogization

ਕਾਇਮੁ ਦਾਇਮੁ ਸਾਹਿਬੀ ਹਾਜਰੁ ਨਾਜਰੁ ਵੇਦ ਕਿਤਾਬਾ।
The mastery of the true Guru is eternal because all the always present before Him (for His praises).

ਅਗਮੁ ਅਡੋਲੁ ਅਤੋਲੁ ਹੈ ਤੋਲਣਹਾਰੁ ਨ ਡੰਡੀ ਛਾਬਾ।
The true Guru is beyond all measuses; He cannot be weighed on any scale.

ਇਕੁ ਛਤਿ ਰਾਜੁ ਕਮਾਂਵਦਾ ਦੁਸਮਣੁ ਦੂਤੁ ਨ ਸੋਰ ਸਰਾਬਾ।
Uniform is His kingdom wherein there is no enemy, no friend and no noisy clamour

ਆਦਲੁ ਅਦਲੁ ਚਲਾਇਦਾ ਜਾਲਮੁ ਜੁਲਮੁ ਨ ਜੋਰ ਜਰਾਬਾ।
The true Guru is judicious; dispenses justice and in His kingdom no atrocity and tyranny is exacted.

ਜਾਹਰ ਪੀਰ ਜਗਤੁ ਗੁਰੁ ਬਾਬਾ ॥੩॥
Such a grand Guru (Ndnak) is the manifest spiritual teacher of the whole world.