Accuracy Comparison on Culvert-Modified Digital Elevation Models of DSMA and BA Methods Using ALS Point Clouds

High-resolution digital elevation models (HR-DEMs) originating from airborne laser scanning (ALS) point clouds must be transformed into Culvert-modified DEMs for hydrological and geomorphological analysis.To produce a culvert-modified DEM, information on the locations of drainage structures (DSs) (e.g., bridges and culverts) is essential.Neverthele

read more



Alumina Surface Coating with Zinc Oxide Nanostructures by Hydrothermal Method for Removal of Organic Pollutants from Water

Water pollution is one SUGAR CONFECTION WORKING SPRAY of the recent problems of societies.In recent years, there has been a lot of focus on finding new ways to purify water.In addition, the usual and old purification methods cannot effectively remove new chemical pollutants from water.Therefore, these pollutants inflict lots of problems including d

read more