METHOD FOR PREDICTING LINE-OF-SIGHT CA
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- journal_title：Geological Society of America Bulletin
- Contributor：JOAN B SNELL
- Publisher：Geological Society of America
- Date：1961-
- Format：text/html
- Language：en
- Identifier：10.1130/0016-7606(1961)72[479:MFPLCP]2.0.CO;2
- journal_abbrev：Geological Society of America Bulletin
- issn：0016-7606
- volume：72
- issue：3
- firstpage：479
摘要
A mathematical terrain model, from which it is possible to predict the number of valleys visible from the highest elevation within an area, has been applied to the New England physiographic province and to an area in the Colorado Plateau. Correlation between the predicted and actual number of visible valleys for two areas is good.