recreation, swimming, boats, lakes, shores, surface water, urban infrastructure, water quality

recreation, swimming, boats, lakes, shores, surface water, urban infrastructure, water quality | Outdoor R&Dhttps://outdoorrd.org/tags/recreation-swimming-boats-lakes-shores-surface-water-urban-infrastructure-water-quality/recreation, swimming, boats, lakes, shores, surface water, urban infrastructure, water qualitySource Themes Academic (https://sourcethemes.com/academic/)en-usSun, 01 Feb 2026 00:00:00 +0000https://outdoorrd.org/images/logo.svgrecreation, swimming, boats, lakes, shores, surface water, urban infrastructure, water qualityhttps://outdoorrd.org/tags/recreation-swimming-boats-lakes-shores-surface-water-urban-infrastructure-water-quality/Multiple sources of volunteered geographic information strengthen holistic estimates of lake visitationhttps://outdoorrd.org/publication/fricke2026/Sun, 01 Feb 2026 00:00:00 +0000https://outdoorrd.org/publication/fricke2026/