In general there are two types of maps and editors, those using tiles, and those using individual pices of data, sounds like a tile job to me, the simplest way to have such data is in a bitmap file or something similar.
Looking for a level Editor
Blitz3D Forums/Blitz3D Beginners Area/Looking for a level EditorThe forum is locked. These are the original blitzbasic.com forums, kept so they can still be read. No new topics, replies or edits can be made here. To join in, head over to the Blitz3D+ forums.