Archive: 12020001.zip
Length Date Time Name
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71434017 01-22-2023 00:39 12020001/hydroTable_rp_bf_lmtdischarge_cda.csv : (CSV) output: hydraulic property table (river geometry), with return period, bankfull, and limiting discharge attributes. The limiting discharge is computed using the new method based on HydroID catchment area and its upstream cumulative drainage area (CDA). If a river flows into a HUC unit, the CDA of the first HydroID is initialized using (TotDASqKM - AreaSqKM) of the corresponding COMID in NHDPlusV21 MR.
2155794685 01-22-2023 00:41 12020001/rem_zeroed_masked_healed.tif : (raster) output: Healed HAND
3487455 01-22-2023 00:52 12020001/filegdb.zip : (zip) output+input: zip file for the FileGDB version of all the GPKG files, i.e., demDerived_reaches_split_filtered_addedAttributes_crosswalked.gdb; gw_catchments_reaches_filtered_addedAttributes_crosswalked.gdb; NHDPlusBurnLineEvent_subset.gdb; wbd_buffered.gdb; nhd_headwater_points_subset.gdb; nwm_subset_streams.gdb; nwm_catchments_proj_subset.gdb
27232922 01-22-2023 00:38 12020001/hydroTable.csv : (CSV) output: hydraulic property table (river geometry) generated by FIM3.
27361280 01-22-2023 00:38 12020001/demDerived_reaches_split_filtered_addedAttributes_crosswalked.gpkg : (GPKG) output: HydroID-based flowlines (river network). A feature_id is often split into a few HydroIDs.
36475179 01-21-2023 23:31 12020001/demDerived_streamPixels.tif : (raster) output: DEV-derived stream grid.
83410944 01-22-2023 00:38 12020001/gw_catchments_reaches_filtered_addedAttributes_crosswalked.gpkg : (GPKG) output: HydroID-based catchment polygons. A feature_id is often split into a few HydroIDs.
44746 01-22-2023 00:38 12020001/crosswalk_table.csv : (CSV) output: HydroID-feature_id mapping table.
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