Fig. 2
From: LAGOS-US LANDSAT: Remotely sensed water quality estimates for U.S. lakes over 4 ha from 1984 to 2020
Maps of the location of lakes in the LAGOS-US LANDSAT matchup dataset by water quality variable. For display purposes, we show the matchup data that are within ±7 calendar days of the LAGOS-US LIMNO in situ observations for each of the six water quality variables which represents the maximum possible matchup dataset for each variable and the maximum sample sizes and what was tested in our modeling workflow. See results in Table 2 for the final matchup windows used for each variable as well as the final sample sizes used. The map outlines are NEON region borders.
