Hai Lin

I get [exploration_node-3] process has died when I run in PX4, I would like to ask if you have encountered this problem.

you can try: 1、Publish a static tf 2、Replace the depth parameter fx fy cx cy with your d435i's

you should add this topic "/map_generator/click_map" in rviz, and edit these params: size and color transformer

我在PX4运行的时候，总是出现[exploration_node-3] process has died，想请教一下你又遇到过这种问题吗

I change the intrinsic params of the depth camera in `px4_topo_replan.launch` , then fix the problem.