2022年12月12日 · This post provides background information for those interested in engaging in use and development of the National Hydrologic Geospatial Fabric (NHGF) Reference and Derived Hydrofabrics provisional data release and the Network Linked Data Index , a search engine built to leverage the NHGF reference hydrofabric.

2021年10月22日 · This U.S. Geological Survey (USGS) data release consists of two hydrographic datasets with spatial modeling units consistent with the National Hydrologic Model (NHM) Geospatial Fabric for National Hydrologic Modeling (abbreviated within this document as GFv1, Viger and Bock, 2014).

2023年3月23日 · We developed a python workflow to derive river inundation extents using the U.S. Geological Survey (USGS) Landsat Dynamic Surface Water Extent (DSWE) 1 collection 2 science product . The Landsat DSWE product provides a unique historical dataset that includes classifications for the presence and absence of surface water throughout the United States.

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hydroloom : hydroloom is a collection of functions to work with hydrologic geospatial fabrics. nhdplusTools : R tools for traversing and working with National Hydrography Dataset Plus (NHDPlus) data. nhdplusTools uses the more more general hydroloom package for most of the work demonstrated here.

2024年5月30日 · The Geospatial Fabric is a dataset of spatial modeling units for use within the National Hydrologic Model that covers the conterminous United States (CONUS), Alaska, and most major river basins that flow in from Canada.

M.2, pronounced m dot two[1] and formerly known as the Next Generation Form Factor (NGFF), is a specification for internally mounted computer expansion cards and associated connectors. M.2 replaces the Mini SATA (mSATA) standard and the Mini PCIe (mPCIe) standard (which is how it got the short name of M dot 2 from being Mini SATA 2).

Projects tied to the National Hydrologic Geospatial Fabric (Geofabric) effort. See wma/nhgf/nhgf for more.

This post provides a brief description of work done through fiscal year 2022 for the River Corridors project as part of the National Hydrologic Geospatial Fabric (NHGF) project to create a new …