Instructional Videos on Using The [USGS’s] National Map [Open Data] Products and Services [3DEP Elevation, Hydrology, etc]
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https://www.usgs.gov/programs/national-geospatial-program/training <-- shared technical training resource
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https://www.usgs.gov/programs/national-geospatial-program/national-map <-- background to the USGS’s Accessible National Map Open Data
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#GIS #spatial #mapping #USGS #opendata #elevation #hydrography #hydrology #NGTOC #NGP #3DEP #3DHP #topoBuilder #USA #gischat #TNM #TheNationalMap #products #services #dataportal #tutorials #tutorial #trainingvideos #videos #learning #continuingeducation #education #educationandtraining #free #videolessons #videolearning #topographic #topographicmaps #instructional
@usgs
#gis #spatial #mapping #usgs #opendata #elevation #hydrography #hydrology #ngtoc #ngp #3dep #3dhp #topobuilder #USA #gischat #tnm #thenationalmap #products #services #dataportal #tutorials #tutorial #trainingvideos #videos #learning #continuingeducation #education #educationandtraining #free #videolessons #videolearning #topographic #topographicmaps #instructional
RT @iadoretwo@twitter.com
🐦🔗: https://twitter.com/iadoretwo/status/1667157403836747782
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection
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https://catalog.data.gov/dataset/national-hydrography-dataset-nhd-usgs-national-map-downloadable-data-collection <-- link to resource and data downloads
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https://www.usgs.gov/core-science-systems/ngp/national-hydrography <-- link to open hydrology data, USA
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#GIS #spatial #mapping #gischat #water #hydrology #USGS #NHD #NationalHydrographyDataset #publicdata #opendata #spatialdata #data #digital #network #TNM #NGTOC #NGP #geography #USA #CONUS #Alaska #Hawaii #cartography #appliedscience #spatialanalysis #watermanagement #waterresources #waterinfrastructure
#gis #spatial #mapping #gischat #water #hydrology #usgs #nhd #nationalhydrographydataset #publicdata #opendata #spatialdata #data #digital #network #tnm #ngtoc #ngp #geography #USA #conus #alaska #hawaii #cartography #appliedscience #spatialanalysis #watermanagement #waterresources #waterinfrastructure
RT @aaleshin@twitter.com
(1)Prognostic (cont): In multivariate analysis, ctDNA status post surgery strongest predictor of recurrence. Tumor and Nodal status NOT significant. This means T3N0 ctDNA(+) patient has >> risk of recurrence vs T4N2 ctDNA(-) pt. Time for revising #AJCC #TNM staging -> #TNM_B