#InstructionalVideos on Using [#USGS’s] #TheNationalMap [#OpenData] #Products & #Services
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https://www.usgs.gov/programs/national-geospatial-program/training
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#GIS #spatial #mapping #elevation #hydrology #3DEP #3DHP #USA #gischat #tutorials #videos #learning #continuingeducation #education #free

#USGS Releases New #Topographic #Maps For #PuertoRico & The #USVirginIslands
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www.usgs.gov/programs/nat...
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#GIS #spatial #mapping #cartography #PuertoRico #USVI #USVirginIslands #topomaps #20K #UStopomaps #topographic #map #NationalMap #TheNationalMap #TNM #NationalMapCorp #volunteers
@USGS

Mapping The Land [@USGS #3DEP program]
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connectedworld.com/mapping-the-...
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#GIS #spatial #mapping #LiDAR #opendata #3DEP #3DHP #elevation #remotesensing #TNM #QL1 #TheNationalMap #USA #NGTOC #3delevation #data #infrastructure #natural #modeling #economicdevelopment #coastal #risk #hazard

New #USGS #TheNationalMap #Data Reveals #Potomac #River’s Submerged #Topography
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tinyurl.com/8stxnr26
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#GIS #spatial #mapping #remotesensing #LiDAR #opendata #water #hydrology #hydrospatial #bathymetry #inlandbathymetry #topobathy #elevation #3dep #appliedscience #model #modeling #waterresources