Presentation on theme: "Sheena K. Beaverson (ISGS) Amy Eller (IDOT)"— Presentation transcript:
1Sheena K. Beaverson (ISGS) Amy Eller (IDOT) Illinois Height Modernization ProgramSheena K. Beaverson (ISGS)Amy Eller (IDOT)
2Illinois Height Modernization Program Year 1: funded $300,000Year 2: funded $725,000Year 3: funded $800,000Federal appropriations through NGS HM supported by Congressman Johnson, Congressman LaHood, Congressman Shock, Senator Durbin$1.8 million total for Years 1-3
3Illinois Height Modernization Program Project GoalsGeodetic LevelingInstalled 187 new benchmarks and visited 114 horizontal monuments along 8 level lines to add a total of 301 new benchmark records to the National Spatial Reference System (NSRS).LiDAR and Derivative Elevation DataLong-term management and distribution of data for 18 Illinois Counties acquired by various agencies.ILHMP, IDOT, NRCS, USGS, USACE, Illinois CountiesShare information on commercial CORS, RTK
4Illinois Height Modernization Program Year 4: funding pending $3.5MFederal Highway Administration (FHWA), State Planning and Research (SPR) funds through IDOTGeodetic LevelingInstall 500 new benchmarks along 6 level lines.LiDAR and Derivative Elevation DataLong-term management and distribution of data for 30 additional Illinois Counties acquired by IDOT, FEMA, IDNR.Years 5-8: additional $3.5M annually
7Illinois Height Modernization Program Upcoming ProjectsLiDAR available for hashed, pink counties.LiDAR acquisition contracted for light green counties.LiDAR acquisition possible for gray, brown counties.
8Illinois Height Modernization Program Showcase of LiDAR Data Applicationsdocuments 11 real-world uses of Illinois data.