Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Historic City of Vigan' has mentioned 'Relief' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The relief of the Vigan-Bantay plain is actively level to undulating with a slope ranging from 0% to 8%. | WIKI |
| The eastern margin of the plain characterized by a steep to very steep slope, about 40% to 60%, the relief often reaches an elevation of more that 600 meters especially the northerly and easterly portion. | WIKI |