How to integrate onemap.sg API with flex?

Question

Onemap.sg provides their own REST api (http://www.onemap.sg/api/help/) and they suggested it can be consumed in flex using ArcGis. Does anybody has an information how to do it?

Thanks
Naren

NarendraMongiya · Answer

Hi Anthony

I tried with the following code in Flex and it is showing maps in flex from onemap server.
<esri:ArcGISDynamicMapServiceLayer url="http://e1.onemap.sg/arcgis/rest/services/LOT_VIEW/MapServer"/>

And It does not ask for any Security token/AccessKey. But I do not know whether it will support all properties of ArcGis or not?

Regards,
Naren

AntGiles · Answer

Naren,

I can't see anywhere on the documentation that says it will interact with the flex api. It is based around the javascript api.

The services are coming from an ArcGIS Server so in theory you should be able to but you need to generate a token to access the maps, they may also not have a cross domain file on their sever to allow you to do so.

Regards

Anthony

AntGiles · Answer

Naren, I can get an esri base map to overlay on top of onemap but it does not work the other way round I think it may be a projection problem, try the following code in the javascript sandbox: http://developers.arcgis.com/javascript/sandbox/sandbox.html Simple Map

Regards Anthony