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Online Geocoder with interactive Map

By , 2 Jun 2011
 

Introduction

Geographic coordinates provide the unified way to identify any place on Earth. City streets could change their names and numbers, but the universal coordinate system, free of daily vanities and challenges of time, presents perpetual time-invariant values on a planetary level. Geographic coordinates system in general includes longitude, latitude and elevation (height), but the most used are the first and the second ones, namely longitude/latitude. They could be presented either in degrees:minutes:seconds (so-called DMS) format or decimal degrees (DD) format (used in the application).
 
Geographic coordinates could be obtained via global positioning system (GPS) devices, but this technique requires the physical presence at the point of interest. As an alternative, the geocoding software applications (or simply geocoder, or geo-locator) could be used to convert the postal addresses to the corresponding longitude/latitude pairs. Such geocoder has been built in conjunction with interactive online Map powered by Microsoft Bing™ technology, allowing different views, panorama and zooming; it is available online totally free at [1], serving both practical and didactic purposes (no registration is needed).

Usage

The usage is rather straightforward and intuitive: in order to obtain the longitude/latitude information and the map of the geographic point of interest, either in the US, or worldwide follow the steps described below:
  1. Open web browser and navigate it to the Geocoder[^]
  2. Enter the postal address into the search box and click on the "Find" screen button. Note: places in the US could be identified just by their ZIP (postal) code
  3. Upon the completion of screen reload, which could take up to several seconds, you should be able to see the longitude/latitude of the point of interest and corresponding Bing map. You could select the preferred map view modes (road, aerial or bird’s eyes), adjust zoom level (from 1 to 19) and perform the panoramic function
Online geocoder has multi-lingual capabilities, accepting search queries in many foreign languages: Spanish, German, Italian, French, Russian, Greek, etc. Below are sample test results, corresponding to the world landmarks, entered in a search query in the language of origin:
 
1). Grand Central Terminal, NY: Longitude=-73.963429, Latitude=40.779423
2). Eiffel Tour, Champs De Mars: Longitude: 2.29507, Latitude: 48.857967
3). Brandenburger Tor, Unter Der Linden: Longitude: 13.389096, Latitude: 52.517198
4). Colosseo, Roma: Longitude: 12.493336, Latitude: 41.889957
5). Museo del Prado, Madrid: Longitude: -3.692524, Latitude: 40.413812
 
More reading on this topic available at [2,3]

References

1.Online Geocoder with Bing Map[^]
2.How to use online geocoders and interactive maps[^]
3.Interactive Map with 7-days forecast and Geocoder[^]

Sample Geocoder image

Metropolitan Museum of Art, New York
Metropolitan Museum of Art, New York

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

About the Author

DrABELL
Chief Technology Officer Infosoft Int'l
United States United States
Member
Dr. A. Bell has 20+ years of SW/EE experience, published 200+ tech articles and authored 37 inventions; Win/Web veteran, currently focused on: HTML5, CSS3, Javascript, jQuery, SQL, Windows 8, .NET, C#, WPF, Ultrabooks, Mobile. Developed popular Silverlight Media Player, 3 Fractions Calculator and best YouTube API for ASP.NET (#1 Goog). Sample pubs/projects:
  1. HTML5 Best Practices: Table formatting via CSS3
  2. Personal computer 2012
  3. New iPad: notes from NY Apple store
  4. YouTube and Facebook popularity metrics
  5. Edumatter M12: School Math Calculators and Equation Solvers
  6. How to select web browser and check its capabilities
  7. SQL generates large data sequence
  8. Aggregate Product function extends SQL
  9. Top-50 Digital Cameras
  10. Evolution of digital cameras
  11. WebTV Project: Embedded YouTube Player

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GeneralBing Maps are FUBAR because the marker(s) disappear everytim...memberclintonG6 Jun '11 - 14:37 
Bing Maps are FUBAR because the marker(s) disappear everytime a user touches the page
Generalunique!!memberGPUToaster30 May '11 - 1:54 
unique!!
GeneralRe: Thank you!memberDrABELL30 May '11 - 2:33 
Thank you!
Generalcool,my 5memberMonjurul Habib29 May '11 - 6:47 
cool,my 5
GeneralRe: Thanks a bunch!memberDrABELL29 May '11 - 7:04 
Thanks a bunch!
GeneralNice one Alex. 5!mvpthatraja27 May '11 - 16:52 
Nice one Alex. 5!
GeneralRe: Many thanks!memberDrABELL28 May '11 - 1:28 
Many thanks!
GeneralRe: ccccccccc memberthienthanit31 May '11 - 15:53 
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