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North American Grid-Based Sampling Frame: Mexico at a 50x50km resolution
This sampling frame is a set of grid-based finite-area frames spanning Canada, the United States, and Mexico. The grid for the United States is broken into individual grids for... -
North American Grid-Based Sampling Frame: Mexico at a 50x50km resolution
This sampling frame is a set of grid-based finite-area frames spanning Canada, the United States, and Mexico. The grid for the United States is broken into individual grids for... -
North American Grid-Based Sampling Frame: Mexico at a 50x50km resolution
This sampling frame is a set of grid-based finite-area frames spanning Canada, the United States, and Mexico. The grid for the United States is broken into individual grids for...