Disc contains geographic information system fields required to produce 1 50,000-scale databases of geology in Loudoun County, VA. Geology was researched and compiled for use in studies of soils and groundwater, and to support the County's comprehensive plan.
Database covers the geology of North America from 1693 to present and the geology of the rest of the world from 1933 to present.
Databases of structural geology data (joints) can be created by interpreting the "virtual" rockmass.
Developed database contains geological maps, detailed engineering geology information and daily site reports including length of excavated tunnel in each rock mass units, daily boring time and different rock mass related downtimes.
The spatial database includes digital elevation model (DEM), curvature, geology, river, stream power index (SPI), rainfall, land use/cover (LULC), soil type, topographic wetness index (TWI) and slope.
This is a prototype version of a Database which provides access to maps and other spatially referenced data for geology, geophysics, marine geology, earth resources, hazards, geochemistry, geochronology, and paleontology.
Mr. Shih-Chieh Kuo in the Department of Life Science, Chinese Culture University helped us to establish the database and Mr. Kai-Jie Yang in the Institution of Geology, Chinese Culture University provided technical support.
This database includes multidisciplinary data related to geochemistry, hydrochemistry, hydrology, land cover, geology and climates.
Together with climatic data from wordclim (an online database) we will use this information to investigate whether the climatic envelope or geology are the main driver of phylogenetic turnover in Amazon tree communities.
Spatial data, topography, geology, and various ground-engineering data for the subsidence area were collected and compiled in a database for mapping ground-subsidence hazard (GSH).
