Dune toe extraction from digital terrain model
- DUNE TOE EXTRACTION FROM DIGITAL TERRAIN MODEL UPDATE
- DUNE TOE EXTRACTION FROM DIGITAL TERRAIN MODEL FREE
Targeted tracing will also help illustrate the direction and speed of groundwater flow, which can help Mr. Rand Heazlitt, manager of the Town of Corydon and a co-investor of Indiana Caverns.ī.Ědditional dye tracing will help guide exploration and define the limits of the landscape that contributes water to Indiana Caverns.Ĭ. This project was specifically requested by Mr.
DUNE TOE EXTRACTION FROM DIGITAL TERRAIN MODEL FREE
This effort enhances existing layers in IndianaMap () by collecting all dye trace data in a free public-accessible and searchable site.ģ)Ĝonducting a sequence of dye traces in Harrison/Crawford Counties in collaboration with private landowners, tourist caves, state/federal agencies, and municipalities to better outline the boundaries of groundwater basins.Ī. This project will create and authoritative repository and source for these data.ī. Indiana citizens benefit from this project by having a source of information for active, and justified, projects that define groundwater flow.Ĭ.Ğmergency professionals benefit from this project by having an actively updated source of information to distribute in advance of planned tracing activities or answer questions or concerns from citizens.Ģ) Soliciting existing dye trace data in state/federal agencies, universities, and consulting firms to enhance the presently existing layer in IndianaMap.Ī.ĝecades of dye-trace data are presently scattered among environmental consultants, cave enthusiasts, and state agencies. Information from these dye traces are incorporated into statewide maps that help state agencies create and implement development and construction plans.ī. This project mimics the implementation by the Kentucky Division of Water that provides a record of all dye traces conducted in the state.
DUNE TOE EXTRACTION FROM DIGITAL TERRAIN MODEL UPDATE
ġ)ĝesigning and implementing an online registry and inventory system for dye traces that will update IndianaMap and provide notifications to the Indiana Department of Homeland Security and emergency management professionals in the location where such traces occur.Ī. Specifically, we seek to: 1) characterize the elemental composition of Maquoketa units along multiple cross-basin transects, 2) establish the relative ages of these units, 3) integrate elemental and geophysical data sets of time-rock units to generate basin-wide isopachs 4) combine new organic carbon analyses with previously published reports to characterize oil and gas production potential of each unit and 5) characterize the pore size distribution, capillary entry pressures, and strengths of a select set of lithofacies that represent the stratigraphic interval. The information gleaned in the proposed study could have a substantial influence on future exploration of unconventional reservoirs and for effective seals. Such an evaluation will begin to approach the challenges of establishing if the organic-rich facies are time-specific or diachronous, and understanding the physical and chemical characteristics of the various rocks types present in the interval. This project will establish the age and petrophysical characteristics of the various lithofacies present with the Maquoketa Group in the Illinois Basin. Indiana Geologic Names Information System Underground Coal Gasification Potential in the Illinois Basin Landmarks in Indiana Geology - A Timeline