Springs and Sinkhole Centroids of the Ozark Plateaus, Northern Arkansas from Topographic Maps
收藏data.gov2026-01-17 收录
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Springs and sinkholes in the Ozark Plateaus Physiographic Province (Ozarks) in Arkansas were digitized from 1:24,000-scale topographic maps to produce a digital...
阿肯色州奥扎克高原地貌省（奥扎克地区）内的泉水与落水洞，通过对1:24000比例尺地形图进行数字化处理，以生成数字化……
