|
| Floodplain | Dam Safety | The Survey Section supports the activities of the Department of Natural Resources, local Natural Resources Districts, the Natural Resources Conservation Service and the U.S. Army Corps of Engineers by providing a variety of mapping and surveying services. The Section uses state-of-the-art equipment including electronic theodolites, and data collectors, Global Positioning System (GPS) receivers. The projects for survey include collecting topographic data; mapping dam sites; collecting hydraulic cross-section data for modeling; and establishing precise location information for irrigation wells. The capabilities of the Section also provide support for the Dam Safety Section in determining hazard classifications and breach routings as well as determining if structures should be included in the Dams Inventory. The Survey Section maintains an automated database of benchmark information as well as maps identifying the location of the benchmarks. |
|
|
[ DNR Home ]
[ Administration/Legal ]
[ Surface Water ]
[ Groundwater ]
[ Data Bank ] [ Field Offices ] [ Planning Assistance ] [ Floodplain & Dam Safety ] [ Resource Mgt Funds ] [ Site Index/Table of Contents ] [ Contact Us ] [ Need Help! ] [ Newsletter ] [ Staff Directory ] [ DNR Frequently Used Forms ] [ Work For Us ] [ Links ] [ Search This Site! ] [ Frequently Used Sites ] [ Security, Privacy & Accessibility Policy ] [ State of Nebraska ] |