DIVA-GIS Free Spatial Data

Saturday 7 July 2012 Posted by 37Latitude 0 comments

Diva-gis is a good destination for free geospatial data. It provides spatial data download facility in country level. So user can download data for any country and the main categories are:

  • Administrative boundaries
  • Roads
  • Rails
  • Altitude
  • Landcover
  • Population density
  • Apart from these categories, it also provides country boundary data (2011),Climate data, Species occurrence data, Crop collection data, Global elevation data (90 meters) and also high resolution LandSat images in MrSid format.
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    Clicking on ‘Country level data’ leads to the page were user can select the data by country from the dropdown list. In the Subject dropdown list user can select the appropriate theme. Click OK to proceed.

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    Next page will shows the download link of the date as shown below.
    08-07-2012 12-46-31Click download link and download the data. The data is available in ZIP format (here the road data named as IND_rds.zip) of 2.8 MB size.

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Unzip the folder contains shapefile named IND_roads.

Open shapefile in ArcMap to see the spatial data and attribute information.

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Geospatial Magazines

Tuesday 22 May 2012 Posted by 37Latitude 0 comments

There are a number of magazines available in the market covering topics such as GIS, Remote Sensing and Cartography. Following are the list of some of the leading GIS magazines.

GEO Informatics:

GeoInformatics Magazine provides coverage, analysis and commentary with respect to the international surveying, mapping and GIS industry. Recognizing the integrated nature of the geospatial information industry, GeoInformatics presents thought provoking and useful information.

Subscribers can download magazines in PDF format and are available from the year 2008 to 2012 (8 issues per year). For free subscription of digital magazine, all you need is to register in geoinformatics.com website (you can view the digital magazine in the site itself or download it by clicking the tool in the digital magazine window. ).

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You can provide your last name  and  email address to get the digital magazine.

Paper version of GEOInformatics is available for € 62.50 (special price normal prices is € 89.00).

You can subscribe the magazine at http://geoinformatics.com/subscribe

Following is the screen cast of GEOInformaitcs magazine

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