Land cover dataset for the Lower Rio Grande Valley (2023)
收藏DataCite Commons2026-04-09 更新2026-05-07 收录
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https://www.sciencebase.gov/catalog/item/68408efbd4be022b9cea5d84
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资源简介：
To represent land cover for modeling landscape connectivity and wildlife access to water in a binational study region, we developed a 2023 Landsat-based land cover map of the Lower Rio Grande Valley with 30-m resolution and 18 land cover classes, spanning portions of Texas (USA), Tamaulipas (Mexico), and Nuevo León (Mexico). We used Landsat 8 data, Landsat-derived spectral indices, and other remote sensing data as predictor variables for a random forest classification algorithm in Google Earth Engine. The resulting land cover dataset at 30-meter resolution was continuous across the U.S. – Mexico border.
提供机构：
U.S. Geological Survey
创建时间：
2026-04-09
