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GEOSPATIAL APPROACH FOR LANDSLIDE ACTIVITY ASSESSMENT AND MAPPING BASED ON VEGETATION ANOMALIES
Tropical rain forest Landslide activity egetation anomalies
2018/11/9
Remote sensing has been widely used for landslide inventory mapping and monitoring. Landslide activity is one of the important parameters for landslide inventory and it can be strongly related to vege...
GEOMATICS MAPPING OF NATURAL HAZARDS: OVERVIEW AND EXPERIENCES
Rapid Mapping Multi-temporal Geomatics Platform Sensor Landslide Mudflow Time management
2018/5/8
This paper reviews the major Geomatics solutions available on the market and explores their potentialities for rapid disaster assessment applications. The attention is primarily focused on the most re...
The 5th International Workshop on Web Mapping,`Geoprocessing and Services
The 5th International Workshop Web Mapping,Geoprocessing and Services
2017/3/10
WebMGS is an important event in the field of web-based GIS, which emphasizes a diverse range of topics related to new web-based developments of geospatial theories, technologies and solutions. The Web...
USING LANDSAT 8 IMAGE TIME SERIES FOR CROP MAPPING IN A REGION OF CERRADO,BRAZIL
Crop mapping Landsat Time series Random Forest algorithm
2016/12/1
The objective of this research is to classify agricultural land use in a region of the Cerrado (Brazilian Savanna) biome using a time series of Enhanced Vegetation Index (EVI) from Landsat 8 OLI. Phen...
WETLAND MAPPING WITH SAR/QUAD-POL DATA ACQUIRED DURING TANDEM-X SCIENCE PHASE
TanDEM-X wetland mapping Quad-Pol Alt-Pol
2016/11/24
The aim of this study was to exploit fully polarimetric SAR data acquired during TanDEM-X – Science Phase (2014/2015) over herbaceous wetlands of the Biebrza National Park (BbNP) in North-Eastern Pola...
SUB-PIXEL AND MAXIMUM LIKELIHOOD CLASSIFICATION OF LANDSAT ETM+ IMAGES FOR DETECTING ILLEGAL LOGGING AND MAPPING TROPICAL RAIN FOREST COVER TYPES IN BERAU, EAST KALIMANTAN, INDONESIA
Su-pixel Maximum Likelihood Forest Detection
2015/7/30
The tropical forest is depleting at a fast rate due to deforestation and degradation. Illegal logging was reported to be the cause of 50%
of the deforestation. Illegal logging is a very pressing iss...
VEGETATION COVER MAPPING USING HYBRID ANALYSIS OF IKONOS DATA
Vegetation High Resolution IKONOS Classification Segmentation Spectral Texture Remote Sensing
2015/7/29
Detailed mapping of vegetation cover types is often required in various environmental study projects. Very high-resolution satellites,
e.g. IKONOS, are expected to provide a new opportunity to make ...