1989 General Landcover Map of the Eastern Shore of Virginia
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资源简介:
This generalized landcover classification of the Eastern Shore of Virginia focuses on major landforms and habitats of the Virginia Coast Reserve LTER. The classification is based on a Landsat 5 Thematic Mapper (TM) satellite image taken on July 25, 1989 at 15:14 GMT (11:14 EDT), which is roughly concurrent with mid-tide water levels as predicted for Wachapreague, VA (L=8:25, H=14:52 EDT). The classification divides the landscape into three components: water (code 1); salt marsh (code 2); and upland/mainland areas (code 3). The primary purpose of this dataset is to provide a background map layer over which VCRLTER researchers and students can plot individual research site locations for figures intended for publications and presentations.
提供机构:
Environmental Data Initiative



