This research, will draw up take the "Chang-hua County Gang-Si-village Yeong-Jing city" as the example, constructs "the ecology community" environment space criterion, collection the past ecology, continued forever the natural, the paragenesis correlation literature collection in the past, and collects the entire existing case, by the matrix technique, the investigation chart record, the material construct the files and the computation analysis, the Chang-hua County Gang-Si-village eong-Jing city really confirms, discussion ecology community ectoderm space, the standard leaves is suitable for any base common rule, will mold "the ecology community" exterior spatial primary factor, deduces take the natural ecology as the ponder scope logic.
