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Survey Name: Aerial laser scanning and photography in basic erosion and sediment control survey Part 8 Data Range: Gonogawa River area at Hiroshima Prefecture、Outside of Miyoshi City Hiroshima Prefecture Summary of Data: The aerial laser scanning (1114.71 km2), digital aerial photography (705 km2), and fundamental erosion and sediment control geospatial map creation (150.0 km2) were conducted with the aim of creating fundamental geospatial data required for setting sediment disaster and other hazard areas in accordance with the Sediment Disaster Countermeasures for Sediment Disaster Prone Areas Act. In this survey, survey areas for steep slopes and debris flows were also extracted and arranged based on the fundamental geospatial data obtained by aerial laser scanning. Advice No.: H28G0110 Delivery Date: 2017/8/18 Planning Agency Name: Hiroshima Prefectural Government Public Works and Construction Bureau Telephone No.: 082-513-3945
| Last Update | 2023-05-08 |
| Creation Date | 2022.04.20 |
| Format | XML |
| File Size |
3423
(Byte) |
| Language | jpn (Japanese) |
| Identify Number | 08 |
| License | Creative Commons Attribution |
| Management System | Hiroshima Prefectural Government |
