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COMPARATIVE ANALYSIS OF SEVERAL TYPICAL APPROACHES OF DESERTIFICATION DYNAMIC MONITORING BASED ON TM DATE
Image processing Detection Space photogrammetry Feature extraction Environmental monitoring
2016/1/3
Land desertification is one of the most important problems about the issue of environment, social and economy in the world. Vegetation category and quantity is a significant criterion to measure the e...
EXTRACTION OF KARST ROCKY DESERTIFICATION INFORMATION FROM EO-1 HYPERION DATA
Hyperspectral Remote Sensing Validation Digital Photogrammetry Feature Extraction Environmental Monitoring
2015/12/31
Karst rocky desertification is a special kind of land desertification developed under violent human impacts on the vulnerable ecogeo-environment in karst ecosystem. The process of karst rocky desertif...
THE RESEARCH ON DESERTIFICATION LAND EXTRACTION BASED ON OBJECT-ORIENTED METHOD
Beijing-1 Data Desertification Land Object-oriented Classification Segmentation Zhenglanqi Basin The west of Badain Jaran Desert
2015/12/28
Land desertification has become a significant issue of economy and ecological environment in global area. In this paper, we have applied the object-oriented method to the research of Zhenglanqi basin ...
DESERTIFICATION AND SUSTAINABLE AGRICULTURAL DEVELOPMENT OF TAJIKISTAN
Satellite Image Soil Erosion Desertification Sustainable Development Pasture
2015/12/28
Tajikistan is mountainous agricultural area and its sustainable development depends on proper farming and livestock. During the Soviet period Tajikistan specified on the cotton, sub-tropical cultures,...
QUANTITATIVE ESTIMATION OF DESERTIFICATION DEGREE BASED ON PCA FUSION AND SVM USING CBERS-02B
support vector machine (SVM) data fusion CBERS-02B soil desertification information PCA
2015/12/23
Soil Desertification has severely threatened inner stability and sustainable development in arid areas, so extracting soil desertification information based on remote sensing and mastering its spatial...
DESERTIFICATION STATUS MAPPING OF RATLAM DISTRICT, MADHYA PRADESH USING IRS SATELLITE DATA
Desertification Land degradation Soil and water conservation
2015/8/31
Desertification is one of the world’s most alarming process of environmental degradation not as a natural problem of advancing deserts,
but a phenomenon of land degradation due to loss of land’s biol...
DESERTIFICATION STATUS MAPPING USING SATELLITE DATA IN DRY SUB-HUMID REGION OF INDIA
Desertification Remote Sensing IRS-1D
2015/8/31
The study was aimed at evolving and standardizing the methodology for desertification status mapping using satellite data for the
sub-humid regions under Thematic Programme Network-1 (TPN-1) of Regio...
COMPARATIVE EVALUATION OF AWIFS DATA FOR DESERTIFICATION STATUS MAPPING
Drylands wind erosion combating desertification
2015/8/31
The desertification process is a creeping disaster, consuming the marginal lands. It is imperative to map all the dry-land areas of
the country for Desertification Status Mapping. Thus a suitable dat...
Inventory on Desertification Status Mapping of India using multi-temporal AWiFS data
Desertification Drylands Frost Heaving
2015/8/31
Desertification is the continuous degradation of land under the influence of natural and anthropological causes in arid, semi-arid and drysub
humid conditions. Mostly, it is a slow and creeping proce...
USE OF GEO-INFORMATICS FOR COMBATING DESERTIFICATION IN STOD VALLEY (1F4C2), PADAM (ZANSKAR), DISTRICT KARGIL, J & K STATE
paper deals Indian Meteorology Department
2015/8/31
The paper deals with the desertification status mapping of Stod valley of Zanskar region, District Kargil, Jammu & Kashmir State (India),
located in the altitudinal belt of 3450m to 6200m asl. The va...
Enhanced filtering of modis time series data for the analysis of desertification processes in northeast brazil
land cover change detection algorithms
2015/8/20
Long time series of satellite data provide key input for geographically explicit monitoring and modelling of the environmental
condition in the context of land use and land cover change (LUCC) analys...
Study on Karst Rock Desertification by Human-Nature Interaction: A Case Study of Fengshan County of Guangxi, China
Remote sensing Rocky desertification Human activity Fengshan
2014/12/15
Rocky desertification is a process of soil erosion leading to the bareness of bedrock, and is a kind of typical natural disaster in karst areas, which seriously constrains the developments of local so...