Li dar activities in minnesota handout 2012x

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Li dar activities in minnesota handout 2012x

  1. 1. LIDAR ACTIVITIES IN MINNESOTAMN GIS/LIS Consortium Conference Handout October 4, 2012ELEVATION DATA INFORMATION AND DOWNLOAD Information on all types of elevation data available for Minnesota, including LiDAR www.mngeo.state.mn.us/chouse/elevation/index.htmlLIDAR DATA DOWNLOAD AND WEB SERVICES All Minnesota LiDAR data sources: www.mngeo.state.mn.us/chouse/elevation/lidar.html Latest status information on LiDAR processing: www.facebook.com/minnesotalidar (publicly viewable page) LiDAR ArcGIS Data Services location http://arcgis.dnr.state.mn.us/ArcGIS/rest/servicesTRAINING AND EDUCATIONAL RESOURCES Conservation Applications of LiDAR (funded by Legislative-Citizen Commission on MN Resources (LCCMR) http://wrc.umn.edu/randpe/agandwq/tsp/lidar/ Glossary of LiDAR-related Terms www.mngeo.state.mn.us/committee/elevation/research_education/MnLiDARGlossary.pdf Uses of LiDAR data to protect water quality www.mngeo.state.mn.us/chouse/elevation/uses/lidar_uses_waterquality.html User Survey Results: - LiDAR Education Needs and Uses www.mngeo.state.mn.us/committee/elevation/research_education/lidar_education_survey.html - LiDAR Data Needs www.mngeo.state.mn.us/chouse/elevation/survey_lidar_data_needs.html Interim guidelines on collecting culvert GIS data (for use in hydro-conditioning DEMs) www.mngeo.state.mn.us/committee/elevation/research_education/Interim_Guidance_Culvert_Data.pdfTOOLS LASTOOLS – Tools for processing LAS Data www.cs.unc.edu/~isenburg/lastools/ LASTOOLS tips and examples ftp://ftp.lmic.state.mn.us/pub/data/elevation/lidar/LAS_File_Processing_Using_LASTOOLS.pdfPROGRAMS AND COMMITTEES Minnesota Elevation Mapping Project (DNR-managed LiDAR collection project) www.mngeo.state.mn.us/committee/elevation/mn_elev_mapping.html Minnesota Digital Elevation Committee (LiDAR Research and Education Subcommittee link included) www.mngeo.state.mn.us/committee/elevation/index.html National Enhanced Elevation Assessment / 3-D Elevation Program (USGS) http://nationalmap.gov/3DEP/index.html
  2. 2. LIDAR ACTIVITIES IN MINNESOTAMN GIS/LIS Consortium Conference Handout October 4, 2012 USGS ELEVATION PROGRAM CHANGES / HIGHLIGHTSLIDAR BASE SPECIFICATION VERSION 1.0USGS Techniques and Methods, Book 11, Chapter B4http://pubs.usgs.gov/tm/11b4/3D ELEVATION PROGRAM (3DEP) / NATIONAL ENHANCED ELEVATION ASSESSMENT (NEEA)http://nationalmap.gov/3DEP/neea.htmlFact Sheets, NEEA Final Report  National Enhanced Elevation Assessment at a Glance: http://pubs.usgs.gov/fs/2012/3088/pdf/fs2012- 3088.pdf  The 3D Elevation Program—Summary of Program Direction http://pubs.usgs.gov/fs/2012/3089/pdf/fs2012-3089.pdfUS INTERAGENCY ELEVATION INVENTORYhttp://www.csc.noaa.gov/inventory/ NOAA Coastal Services Center, web applicationUSGS ELEVATION VIDEOhttp://gallery.usgs.gov/videos/567NED, LiDAR, FEMA floodmapsCREATION OF DIGITAL CONTOURS THAT APPROACH THECHARACTERISTICS OF CARTOGRAPHIC CONTOURS2012, Tyler, Dean J.; Greenlee, Susan K.USGS Scientific Investigations Report: 2012-5167http://pubs.usgs.gov/sir/2012/5167/

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