Locating Wetlands for Better Model Development and Planning
As hydrologic engineers, we would be remiss not to use all information available to us in the course of understanding water flow within a drainage
The 3D Elevation Data Program is a Game-Changer
For decades, engineers have relied on a patchwork of data consisting of field surveys, orthographic photos, and other sources to piece together baseline topographic data
Before LiDAR: Early Aerial Mapmaking
The first maps on record that took advantage of an aerial perspective were sketched from the deck of a hot air balloon under the auspices
LiDAR Makes Waves in Engineering
Out with human surveying teams slogging across a project site to map a floodplain and in with slick UAV (unmanned aerial vehicle or drone) performing
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