Oceanic LiDAR (hereafter referred to as O-LiDAR) is an important remote sensing device for
measuring the near-coastal water depth and for studying the optical properties of water …

The water depth bias of LiDAR point cloud data has to be corrected. The previous models,
which used the fixed parameters for an entire water area, cannot efficiently correct the bias …

This paper proposes a novel method for selecting orthophoto mosaic seamline network
using a continuous space ant colony algorithm. The method first establishes a cost function …

The information from the components obtained by waveform decomposition is usually used
to inverse topography, and classify tree species, etc. Many efforts on waveform …

The digital elevation model (DEM) acquired through photogrammetry or LiDAR usually
exposes voids due to phenomena such as instrumentation artifact, ground occlusion, etc …

The orthorectification accuracy for an extra-length linear array image is restricted by large
distortions of the lens and the strong correlation of exterior orientation parameters (EOPs) …

The fisheye camera, with its large viewing angle, can acquire more spatial information in
one shot and is widely used in many fields. However, a fisheye image contains large …

Traditional bathymetry LiDAR (light detection and ranging) onboard manned and/or
unmanned airborne systems cannot operate in the context of narrow rivers in urban areas …

Digital/true orthoimage maps (D/TOMs) are one of the most important forms of national
spatial data infrastructure (NSDI). The traditional generation of D/TOM is to orthorectify an …

Models for bathymetry retrieval from multispectral images have not considered the errors
caused by tidal fluctuation. A rigorous bathymetric model that considers the variation in tide …