[mapguide-users] Displaying points of given GPS coordinates

[Carmelo Saffioti]

Thank you Kenneth,
they're cool examples. But the source is not available, I can only view the result...
 
  ----- Original Message ----- 
  From: Kenneth Skovhede, GEOGRAF A/S 
  To: MapGuide Users Mail List 
  Sent: Tuesday, November 18, 2008 12:00 PM
  Subject: Re: [mapguide-users] Displaying points of given GPS coordinates


  If you wish to display points on a map from a database, it is easier to just create an ODBC data source,
  set up column mappings for x/y, and then use that as base for the layer.

  As for creating dynamic stuff, take a look at the "Generic Tasks" example:
  https://mapguide.osgeo.org/livegallery.html
  http://data.mapguide.com/mapguide/gt/index.php

  It shows how to create an SDF datasource and the FeatureSource and LayerDefinition, and how to attach it to the map.
  You can use that knowledge to produce custom temporary lines.

Regards, Kenneth Skovhede, GEOGRAF A/S


  Carmelo Saffioti skrev: 
I created the WEB-INF/lib directory on the App-specific directory,
then I copied the json.jar file to the MyApp/WEB-INF/lib directory.
Now it works without compiling errors :-)

Regarding samples about dynamic creation of points of interest, are you
talking about the viewersample (ajaxviewersample.jsp) ?

Is it good for displaying points on the map with given GPS coordinates?

I need also to trace routes lines which connect a sequence of GPS positions.
Is it possible?


Cheers
Carmelo


----- Original Message ----- 
From: "Mauricio Villablanca" <mgvillablanca at yahoo.com>
To: <mapguide-users at lists.osgeo.org>
Sent: Saturday, November 15, 2008 8:20 AM
Subject: Re: [mapguide-users] Displaying points of given GPS coordinates


  Look at the samples. One of them shows how to dynamically create points of
interests.



Carmelo Saffioti wrote:
    Hi everybody,
I successfully imported into MapGuide my planimetry exported as SHP and
      as
  SDF. I need to display on the map some GPS points which have a lat/lon
coordinate. The map coordinate system is LL84 (WGS84), therefore the
coordinate system should be the same for these GPS points and for the
      map.
  How can I do to display points with given coordinates on the map? Is
      there
  any example or tutorial or other?


Thank you in advance
Cheers
Carmelo
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