From GridMap to Image

[ghost]

Hello,

I have just started to play with gridmap.
I am trying to convert /map messages to image (The task is to show the map in image and then embed it into a browser).

I found this class but i am not sure how to use it out: http://docs.ros.org/jade/api/grid_map_cv/html/classgrid__map_1_1GridMapCvConverter.html

Can anyone please guide me to follow through and make it work.

Best,

[brunoeducsantos]

result = grid_map::GridMapCvConverter::toImage<unsigned short, 4>(gridMap, layer, CV_16UC4, minValue, maxValue, imageSource);