WARNING TO USERS OF THIS SYSTEM
This computer system, including all related equipment, networks, and network devices (including Internet access), is provided by the Department of the Interior (DOI) in accordance with the agency policy for official use and limited personal use.
All agency computer systems may be monitored for all lawful purposes,
including but not limited to, ensuring that use is authorized, for management of the system, to facilitate protection against unauthorized access, and to verify security procedures, survivability and operational security. Any information on this computer system may be examined, recorded, copied and used for authorized purposes at any time.
All information, including personal information, placed or sent over this system may be monitored, and users of this system are reminded that such monitoring does occur. Therefore, there should be no expectation of privacy with respect to use of this system.
By logging into this agency computer system, you acknowledge and consent to the monitoring of this system. Evidence of your use, authorized or
unauthorized, collected during monitoring may be used for civil, criminal, administrative, or other adverse action. Unauthorized or illegal use may subject you to prosecution.
Name Last modified Size Description
Parent Directory -
USGS South Central IL Survey Report 2021-04-27 (1).pdf 2021-05-05 07:47 429M
B1_East_NVA_DEM_accuracy_report.xlsx 2022-01-19 09:21 15K
B1_East_VVA_accuracy_report.xlsx 2022-01-24 13:38 19K
B1_East_GCP_LidarBE_accuracy_report.xlsx 2022-01-24 14:36 17K
B1_East_NVA_accuracy_report.xlsx 2022-01-24 14:53 21K
B1_East_VVA_DEM_accuracy_report.xlsx 2022-01-25 07:43 23K
USGS_IL_SouthCentral_1_2021_NVA.gdb/ 2022-08-26 13:19 -
USGS_IL_SouthCentral_1_2021_VVA.gdb/ 2022-08-26 13:19 -
USGS_IL_SouthCentral_1_2021_GCP.gdb/ 2022-08-26 13:19 -