I don't know what your geographical exploration means, but there seems to be no such term. There are usually address exploration reports and topographic mapping reports. You have to find a professional organization to do these two reports, which usually cost a lot of money. The professional organization in Jinan is Jinan Surveying and Mapping Design Institute, and its website is. There is another way, you find the original unit Shandong Jianzhu University and ask them if they have such information.