offline map integration along with ploting the trajectory with the given lat and long

[Ajayravi]

I want to integrate the offline map along with the object's trajectory on the offline map. So can anyone help me with this?

[alexderjuengere]

something like this?

https://de.wikipedia.org/wiki/Orthodrome

[Ajayravi]

I want to do something like this. Can you help me with this

 

[Jay14159265]

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@Ajayravi wrote:

I want to do something like this. Can you help me with this

 

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Sounds like a fun project, Have you written any code yet? 

[Ajayravi]

I tried using a static map image and plotting it on the XY graph but that's not the exact way I wanted. As I want the lat and long to be plotted on the map

[Ajayravi]

Does anyone knows how to open an OSM file on LabVIEW

[alexderjuengere]

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@Ajayravi wrote:

Does anyone knows how to open an OSM file on LabVIEW

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open an osm file as binary or as ASCII or .. ?

you need to describe your project/your task in more detail

[Ajayravi]

sorry for the late reply. I have downloaded an osm file of a particular area, now I want to open that in LabVIEW but I am not sure how to do. So if you can help me out with this that would be very grateful

[rolfk]

OSM is the OpenStreetMap file format. It is XML based so you could indeed open it in LabVIEW and parse it as XML file. A very fun and time intensive project in itself already! 😁

But you probably do not want to go that low level. The next best thing is likely to find a library, likely as .Net interface, alternatingly as ActiveX interface if it absolutely has to be, and access that from LabVIEW with the according nodes.

You can find a list of API libraries and frameworks that can deal with OSM files here: https://wiki.openstreetmap.org/wiki/Frameworks

For use in LabVIEW the OsmAPIClient is probably the most likely candidate you want to investigate. But don't expect an install-point-and-click experience. This is a .Net API for which you will have to create the LabVIEW bindings first before you can start doing your first baby steps in trying to use your OSM file in LabVIEW.

Higher level APIs that may be interesting to look into for use in LabVIEW:

- BruTile

- CartoMobileSDK

- libosmscout will require to interface through Call Library Node and potentially do some work on the C++ programming side to make the shared library interface more LabVIEW friendly

- OSMSharp

For these too, would you have to create LabVIEW bindings first, either through .Net nodes or the Call Library Node

[Ajayravi]

Okay, thank you for the information. I will try it out!