搜索结果: 106-120 共查到“测绘科学技术 GIS”相关记录1083条 . 查询时间(0.12 秒)
ARRIBA: Designing a GIS for Coastal Management
GIS Landslides Inventory Multitemporal Coast Database User
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2016/1/25
Well designed Geographic Information Systems (GIS) are a very useful tool for the analysis of coastal dynamics phenomena. Coastal
monitoring involves large quantities of data from several types and ...
Carbon management and scenario planning at landscape scale with GIS at the Southwest England
Climate change Carbon dioxide (CO2) Geographical information system (GIS) Land use and land cover Greenhouse gas emissions
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2016/1/25
Climate change is real, and causal link to increased greenhouse gas emissions is now well established. Globally, the ten hottest years on record have occurred since 1991, and in the past century, temp...
USING REMOTE SENSING AND GIS TO INVESTIGATE LAND USE DYNAMIC CHANGE IN WESTERN PLAIN OF JILIN PROVINCE
Land Use Change Dynamic Change Human Driving Force Jilin Province GIS
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2016/1/3
By using two-period(1980,2000)remote sensing images and with the support of GIS and RS, spatial pattern of land use change of Jilin province in recent 20 years is interpreted and extracted, and elucid...
SOIL EROSION MODELLING BY USING GIS&REMOTE SENSING:A CASE STUDY,GANOS MOUNTAIN
Environment GIS Hazards Land Cover Prediction Vegetation Monitoring
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2016/1/3
This paper focuses on the size of the amount of soil loss because of the erosion in the surrounding area of the Ganos Mountain over Thrace Peninsula region in Turkey. Ganos Mountain is the second high...
IDENTIFYING THE ERRORS IN MONITORING GLACIER CHANGES BY MULTISOURCES DATA USING REMOTE SENSING AND GIS TECHNIQUES IN MT.NAIMONA’NYI REGION IN THE WESTERN HIMALAYAS ON THE TIBETAN PLATEAU IN CHINA
Glacier variation Geographic Information System (GIS) Remote Sensing the hybrid grid unit Mt. Naimona’Nyi Himalayas Mt. Geladandong Tibetan Plateau
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2016/1/3
The paper compares the results of two alternative methods for studying glacier variations in Mt. Naimona'Nyi in the western Himalayas on Tibet. This paper describes a grid method for studying multi-te...
ROADS EXTRACTION AND THEIR CHANGES DETECTION IN AIRBORNE IMAGES WITH THE HELP OF GIS DATA
Linear features GIS error correction gradient edge tracking
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2016/1/3
This paper presents a novel routine to detect the changes of main roads with airborne images of medium-scale of 1:10,000. It mainly focuses on the changes detection of primary streets not the extracti...
A GIS-BASED UPDATING SYSTEM FOR GRIDDED POPULATION DATABASE OF CHINA
GIS Human Settlement Spatial Land Use Modelling Systems
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2016/1/3
Spatial population data make many related research more convenient. However, its fussy generation process limited its application of the spatial population data. Spatial distribution of population has...
NEW METHODOLOGY OF REPRESENTING THE POSITIONAL ERROR OF NONPOINT FEATURES IN GIS
Positional error Non-point feature Indicators Shape similarity
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2016/1/3
Traditionally, RMSE is used to represent the positional error of GIS features including point, linear and area features. Although RMSE can reflect the error of point features effectively and accuratel...
SUSTAINABLE LAND-USE PLANNING SUPPORT BY GIS-BASED EVALUATION OF LANDSCAPE FUNCTIONS AND POTENTIALS
Geographical Information Science landuse spatial analysis sustainable development landscape functions and potentials land-use planning
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2016/1/3
The paper presents an example of the application of the landscape functions and natural potentials methodology to the environmental assessment in the upland area of Pradnik and Dlubnia rivers catchmen...
STUDY ON RELATION BETWEEN URBAN STRUCTURE AND LAND VALUE FACTORS IN THE TOKYO METROPOLIS USING GEOGRAPHIC INFORMATION SYSTEM (GIS)
GIS Urban Land Use Vegetation Landsat
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2016/1/3
The city environmental element was extracted using Geographical Information System (GIS). The influence of the city environmental element was correlated with the formation of land values and analyzed ...
A GIS-BASED APPROACH TO SPATIO-TEMPORAL ANALYSIS OF URBAN AIR QUALITY IN CHENGDU PLAIN
Geographical information science Statistical analysis Computer Vision Spatial-temporal analysis Air quality
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2016/1/3
Environmental pollution of urban areas is one of key factors that state authorities and local agencies have to consider in the decisionmaking process. Understanding temporal and spatial distribution o...
GIS MAPPING OF LANDSCAPE AND DISASTERS OF SADO ISLAND,JAPAN
GIS Mapping Geology Geomorphology Landslides Landscape Cultural heritage Sado
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2016/1/3
Sado Island is floating offshore of Niigata on Sea of Japan. This island is 855km2 and composed of Ko-sado (Small Sado) and O-Sado (Large Sado), and both them are arranged in a direction ofNNE-SSW. Th...
ASSESSMENT OF IMPACT ON LANDSCAPE DEVELOPMENT TO ECOLOGICAL SERVICE VALUES AND GOODS IN MALAYSIA LOWLAND TROPICAL RAINFOREST USING INTEGRATED REMOTE SENSING AND GIS TECHNIQUES
landscape mapping rapid assessment tropical rain forest Remote Sensing GIS sustainability environmental change
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2016/1/3
Amongst the impacts of converting forest to agricultural activities is the degradation of ecology service values and goods (ESVG). Impacts on ESVG can be devastating in environmental,biological, and s...
DATABASE COLLECTION FOR LAND COVER VALIDATION AND MONITORING ON REMOTE SENSING/GIS IN WEST PART OF MONGOLIA
Situ data ISPRS Regional network
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2016/1/3
The Research Addresses Two Major objectives related to land cover monitoring in Mongolia. First, we collected of in situ land cover variables by ground truth surveys and then implemented different lan...
IN SUPPORT OF THE MILLENNIUM DEVELOPMENT GOALS:GIS USE FOR POVERTY REDUCTION TASKS
Geographic Information System Poverty Management Spatial analysis Visualization Overlay analysis Digital mapping
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2016/1/3
To achieve the goal of poverty reduction, as encapsulated within the Millennium Development Goals, the collection, analysis, and use of geographic information as it relates to the multidimensionality ...