NOSQL FOR STORAGE AND RETRIEVAL OF LARGE LIDAR DATA COLLECTIONS

Developments in LiDAR technology over the past decades have made LiDAR to become a mature and widely accepted source of geospatial information.This in turn has led to an enormous growth bushranger awning in data volume.The central idea for a file-centric storage of LiDAR point clouds is the observation that large collections of LiDAR data are typic

read more


Improving flood forecasting capability of physically based distributed hydrological models by parameter optimization

Physically based distributed hydrological models (hereafter referred to as PBDHMs) divide the terrain of the whole catchment into a number of grid cells at fine resolution and assimilate different terrain data and precipitation to different cells.They are regarded to have the potential to improve the catchment hydrological process simulation and pr

read more