Setting up a DGPS has been a great issue to most surveyors this video gives a break down on how to set up your Differential GPS without any issue.
Find Surveying Videos By Subject Tag
Sharing your videos and those surveying videos you think will be helpful to other members of the community is incredibly simple.
Upload your Video to the community and describe the video and why you think it is useful to the community. Use the Rich Text description area to link to more resources.
Embed a video that you found elsewhere from Youtube, Vimeo, etc.