遇见数据集

Impervious Surfaces with Hydrography 2022

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Delaware Transportation and Land Use GIS Open Data2024-01-03 更新2026-07-05 收录
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A feature layer of classified impervious surfaces, hydrography, and pervious/open land for Tallahassee and Leon County, Florida. Unlike other impervious layers this feature class includes a fill for pervious or open land. This dataset is part of a regularly scheduled update of LiDAR and digital orthophotography products. The dataset was created from source imagery acquired by a Leica ADS100 multispectral aerial mapping camera from February 9-14, 2022 . All visible impervious surfaces features in the 2022 orthoimagery were updated by change detection.

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2024-01-03
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