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Automating Interpretation of Geological Structures from Landsat Tm Multi-spectral Images and Dems
nterpretation Extraction Classification
2015/7/9
In this study using the Idrisi software system, a methodology for jointly analyzing and interpreting multi-spectral images and DEMs
for extracting structural-geology features is given. In analyzing a...
Comparison of a back propagation and a self organizing map neural networks in classification of TM images
Thematic Classification Neural Network Back Propagation Self Organizing Maps Landsat TM
2015/2/5
In this paper we report the results of an experimental analysis on the use of two neural models for the thematic
classification of multispectral remotely sensed data. A Back Propagation network with ...
Use of a Landsat-TM time-series for monitoring erosion features in areas of gold exploration, Serra Tepequém, Roraima State, Brazilian Amazon
Remote Sensing erosion features renewable resources management
2015/2/5
This paper discusses the use of a Landsat-TM time series for monitoring erosion features caused by the action of
independent miners (garimpeiros) in the search for gold. Five free-cloud Landsat-TM sc...
MINNAERT TOPOGRAPHIC NORMALIZATION OF LANDSAT TM IMAGERY IN RUGGED FOREST AREAS
Minnaert model topographic effect DEM deciduous forest Landsat TM
2015/2/4
Minnaert constants (K) were derived from non atmospherically corrected, high-sun elevation angle Landsat TM data (8
June 1996 and 13 July 1997) and DEMs at 30x30 m spatial resolution using the IDL p...
IMAGE CLASSIFICATION FROM LANDSAT TM, AIRBORNE MAGNETICS AND DEM DATA FOR MAPPING PALEOPROTEROZOIC BEDROCK UNITS, BAFFIN ISLAND, NUNAVUT, CANADA
Bedrock Mapping Geology Classification Remote Sensing Nunavut
2015/2/4
A novel approach in image classification to bedrock mapping is applied to a 1:100 000 scale map area
of the Meta Incognita Peninsula Baffin Island, Nunavut, Canada to support mapping of the
Paleopro...
VEGETATION MAPPING OF A PART OF DRY TROPICAL RAINFOREST OF SOUTHERN NIGERIA FROM LANDSAT TM
Classification Ecosystems Forestry Land Use/Land Cover Mapping
2015/2/4
Vegetation in Nigeria, whether on topographical sheets or thematic maps, has generally been mapped from
aerial photographs. But aerial photographs are not generally available beyond the 70s in most p...
MULTITEMPORAL LANDSAT TM DATA FOR MONITORING THE EFFECTS OF FOREST FIRES AND VEGETATION RECOVERY PROCESSES IN MEDITERRANEAN AREAS
Multitemporal landsat TM data monitoring
2015/2/4
MULTITEMPORAL LANDSAT TM DATA FOR MONITORING THE EFFECTS OF FOREST FIRES AND VEGETATION RECOVERY PROCESSES IN MEDITERRANEAN AREAS.
RADAR AND TM DATA:TOOLS FOR DESERTIFICATION MONITORING IN CALCHAQUIES VALLEYS (Argentina)
Radar desertification monitoring tools
2015/2/4
There was 75 % of arid and semiarid lands in the Argentine Republic. Desertification/ land
degradation increases ,according to the government 650000 hectareas per year . (PNUMA,1996)
The region of t...