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MONITORING TREE POPULATION DYNAMICS IN ARID ZONE THROUGH MULTIPLE TEMPORAL SCALES:INTEGRATION OF SPATIAL ANALYSIS,CHANGE DETECTION AND FIELD LONG TERM MONITORING
Spatial analysis Change detection Long-term monitoring Arid Acacia trees Remote sensing
2016/11/23
High mortality rates and lack of recruitment in the acacia populations throughout the Negev Desert and the Arava rift valley of Israel have been reported in previous studies. However, it is difficult ...
A ROBUST REGISTRATION ALGORITHM FOR POINT CLOUDS FROM UAV IMAGES FOR CHANGE DETECTION
andslide dynamics normal distance bundle block adjustment with self-calibration structure from motion 3D dense surface reconstruction Unmanned Aerial Vehicle (UAV)
2016/7/5
Landslides are among the major threats to urban landscape and manmade infrastructure. They often cause economic losses, property damages, and loss of lives. Temporal monitoring data of landslides from...
Automated procedures for integration of satellite images and map data for change detection: The ARCHANGEL project
Automated registration change detection satellite data polygon matching
2016/5/20
The need for automation in the registration of image to image and image to map is widely recognised and work has been going on for some time in both the photogrammetric and remote sensing disciplines....
CHANGE DETECTION OF FOREST CROWN CLOSURE USING AN INVERTED GEOMETRIC-OPTICAL MODEL AND SCALING
Change detection Forest crown closure Geometric-optical model Scaling MODIS Three Gorges region
2015/12/30
The physical based Li-Strahler geometric-optical model can be inverted to retrieve forest canopy structural variables. One of the main input variables of the inverted model is the fractional component...
OBJECT-BASED CLASSIFICATION OF INTEGRATED MULTISPECTRAL AND LIDAR DATA FOR CHANGE DETECTION AND QUALITY CONTROL IN URBAN AREAS
Change Detection classification quality control multispectral LIDAR
2015/8/3
Digital spatial data are underlying strong temporal changes. The typical approach of updating these changes is to check the data manually by superimposing them on up-to-date orthoimages from aerial or...
A MODIFIED APPROACH FOR CHANGE DETECTION USING CHANGE VECTOR ANALYSIS IN POSTERIOR PROBABILITY SPACE
Modifi ed Change Vector Analysis Posterior probability Space (MCVAPS) Classifi cation Spatiotemporal change
2015/5/6
The multispectral and multitemporal data coming from satellites allow us to extract valuable spatiotemporal change. Consequently, Earth surface change detection analysis has been used in the past to ...
CHANGE DETECTION OF NATURAL HIGH FORESTS IN ETHIOPIA USING REMOTE SENSING AND GIS TECHNIQUES
Deforestation Change Detection Remote Sensing GIS Ethiopia
2015/2/4
Historical sources indicate that an equivalent of 35 % of Ethiopia’s land area had once been covered by natural high
forests. At present, no reliable information on the extend and the location of th...
FOREST VEGETATION /LANDUSE CHANGE DETECTION AND IMPACT ASSESSMENT IN PART OF WESTERN HIMALAYA
Forest Landuse Change Impact Remote sensing GIS
2015/2/4
Himalayan mountain ranges, which represent nearly 18% of the total area of Indian sub-continent, play an important role
for the maintenance of environmental set up of the country. The exploding popul...
CHANGE DETECTION ON NATURAL VEGETATION COVER IN THE TERITORY OF I.R.OF IRAN CAUSED BY POLLUTION RESULTED FROM THE KUWAITI OIL WELL FIRES,DURING THE PERSIAN GULF WAR
Image processing Change detection Persian Gulf war vegetation cover
2015/2/3
Burning of nearly 700 Kuwaiti oil wells and storage tanks during the Persian Gulf war made a severe
impact on the environment of the region by emitting about 5000 tons of smoke daily. The fall out o...