ABSTRACT
For many environmental projects, a large amount of field data are needed to locate and delineate impacted areas; characterize site conditions; evaluate current and potential future risks to the environment, ecosystems, and human health; design investigation and remediation approaches; and monitor, assess, and improve remedial processes and so on. Examples of commonly collected field datasets include samples; visual or equipment-aided site reconnaissance paths and observation points; roads and trails; topography and slopes; geological, geophysical, biological, and cultural surveys; soil types; historical, current, and future land uses; census data; properties and right of entry (ROE); wetlands; surface water bodies and streams; water wells; groundwater elevations and flow patterns; intrusive investigations; interviewing with local residents; and taking pictures.
