搜索结果: 1-14 共查到“测绘科学技术 Red”相关记录14条 . 查询时间(0.031 秒)
RESEARCH ON HIGH ACCURACY DETECTION OF RED TIDE HYPERSPECRRAL BASED ON DEEP LEARNING CNN
Red Tide CNN Hyperspectral Remote Sensing Glint
2018/5/14
Increasing frequency in red tide outbreaks has been reported around the world. It is of great concern due to not only their adverse effects on human health and marine organisms, but also their impacts...
QUASI-ORTHORECTIFIED PROJECTION FOR THE MEASUREMENT OF RED GORGONIAN COLONIES
Ecological Monitoring Paramuricea clavata Multi-view stereo survey Underwater 3D Measurements
2018/6/4
This study presents a practical method to estimate dimensions of Paramuricea clavata colonies using generic photographic datasets collected across wide areas. Paramuricea clavata is a non-rigid, tree-...
APPLICATION OF GIS AND REMOTE SENSING TO MONITOR THE IMPACT OF DEVELOPMENT ACTIVITIES ON THE COASTAL ZONE OF JAZAN CITY ON THE RED SEA, SAUDI ARABIA
Urbanization Edge images Urban Land Use Infrastructure Growth Multi-Temporal Landsat
2018/4/18
Jazan city is a fast-growing coastal city in the southern part of Saudi Arabia, Red Sea. Recently, it has encountered quick industrial development activities. To monitor these activities, the changes ...
APPLICATION OF GIS AND REMOTE SENSING TO MONITOR THE IMPACT OF DEVELOPMENT ACTIVITIES ON THE COASTAL ZONE OF JAZAN CITY ON THE RED SEA, SAUDI ARABIA
Urbanization Edge images Urban, L Use Infrastructure Growth Multi-Temporal Landsat
2018/5/8
Jazan city is a fast-growing coastal city in the southern part of Saudi Arabia, Red Sea. Recently, it has encountered quick industrial development activities. To monitor these activities, the changes ...
COMPARING BROAD-BAND AND RED EDGE-BASED SPECTRAL VEGETATION INDICES TO ESTIMATE NITROGEN CONCENTRATION OF CROPS USING CASI DATA
LNC SVIs NDVI broad-band red edge-based CASI
2016/11/23
In recent decades, many spectral vegetation indices (SVIs) have been proposed to estimate the leaf nitrogen concentration (LNC) of crops. However, most of these indices were based on the field hypersp...
GROUND SURFACE VISUALIZATION USING RED RELIEF IMAGE MAP FOR A VARIETY OF MAP SCALES
Ground surface RRIM Visualization
2016/7/8
There are many methods to express topographical features of ground surface. In which, contour map has been the traditional method and along with development of digital data, surface model such as shad...
RATIO IMAGE PROCESSING TECHNIQUES:A PROSPECTING TOOL FOR MINERAL DEPOSITS,RED SEA HILLS,NE SUDAN
Landsat multispectral ratio images Red Sea Sudan
2015/12/29
The Red Sea Hills Region is a vast span of rugged, harsh and inhospitable sector of the Earth with inimical moon-like terrain, nevertheless since ancient times it is famed to be an abode of gold and w...
INVESTIGATION THE BEHAVIOR OF MODIS OCEAN COLOR PRODUCTS UNDER THE 2008 RED TIDE IN THE EASTERN PERSIAN GULF
Red Tide MODIS Ocean Color Product Chlorophyll-a Normalized Fluorescence Line Height Diffuse Attenuation Coefficient the Strait of Hormuz
2016/1/15
Biophysical properties of water undergo serious variations under red tide (RT) outbreak. During RT conditions, algal blooms spread out in the estuarine, marine and fresh waters due to different trigge...
HOW MANY HIPPOS (HOMHIP):ALGORITHM FOR AUTOMATIC COUNTS OF ANIMALS WITH INFRA-RED THERMAL IMAGERY FROM UAV
Hippos UAV Infra-red Thermal-imagery Automatic count Algorithm QGIS
2015/9/21
The common hippopotamus (Hippopotamus amphibius L.) is part of the animal species endangered because of multiple human pressures. Monitoring of species for conservation is then essential, and the deve...
Land cover classification in ukrainian carpathians using the meris terrestrial chlorophyl index and red edge position from envisat meris data
MERIS Terrestrial Chlorophyll Index Red Edge Position Ecosystems monitoring
2015/8/20
This paper describes the results of a preliminary study towards the use of MERIS data for land cover classification in the Ukrainian
Carpathians. The work is carried out in the frames of BEAR initiat...
Towards red-edge positions less sensitive to canopy biophysical parameters using prospect-sailh simulated data
red-edge position linear extrapolation method leaf chlorophyll
2015/8/20
The position of the inflexion point in the red edge (680 nm to 780 nm), termed the red-edge position (REP) has been used as a measure to
estimate foliar chlorophyll or nitrogen content. In this study...
VEGETATION INDICES,ABOVE GROUND BIOMASS ESTIMATES AND THE RED EDGE FROM MERIS
Vegetation indices biomass estimates red edge MERIS
2015/2/4
Within the framework of ESA’s Earth Observation Program, the Medium Resolution Imaging Spectrometer (MERIS) is
developed as one of the payload components of the ENVISAT-1. MERIS is a fully programmab...
DO ADDITIONAL BANDS (COASTAL, NIR-2, RED-EDGE AND YELLOW) IN WORLDVIEW-2 MULTISPECTRAL IMAGERY IMPROVE DISCRIMINATION OF AN INVASIVE TUSSOCK, BUFFEL GRASS (CENCHRUS CILIARIS)?
Buffel grass multispectral imagery
2014/4/30
Our goals is to determine if Worldview-2 8-band multispectral imagery can be used to discriminate an invasive grass species namely, Buffel grass (Cenchrus ciliaris) in the subtropical arid parts of ce...
Topographic Mapping of Arid and Semi-arid Areas in the Red Sea Region from Stereo Space Imagery
Topographic Mapping of Arid Semi-arid Areas in the Red Sea Region Stereo Space Imagery
2014/4/15
Topographic Mapping of Arid and Semi-arid Areas in the Red Sea Region from Stereo Space Imagery.
