搜索结果: 1-15 共查到“摄影测量与遥感技术 erosion”相关记录21条 . 查询时间(0.101 秒)
IMPACT OF LAND USE CHANGE TO THE SOIL EROSION ESTIMATION FOR CULTURAL LANDSCAPES: CASE STUDY OF PAPHOS DISRICT IN CYPRUS
Soil erosion Land use change RUSLE/USLE GIS Cultural landscapes Earth Observation satellite remote sensing
2017/6/20
In 2006 UNESCO report has identified soil loss as one of the main threats of climate change with possible impact to natural and cultural heritage. The study illustrated in this paper shows the results...
INTEGRATED PROCESSING OF HIGH RESOLUTION TOPOGRAPHIC DATA FOR SOIL EROSION ASSESSMENT CONSIDERING DATA ACQUISITION SCHEMES AND SURFACE PROPERTIES
UAV photogrammetry TLS data fusion scan geometry surface roughness soil erosion
2016/11/11
Soil erosion is a decisive earth surface process strongly influencing the fertility of arable land. Several options exist to detect soil erosion at the scale of large field plots (here 600 m2), which ...
CARTOGRAPHIC MONITORING OF A SOIL EROSION OF THE MOUNTAIN TERRITORY OF TAJIKISTAN
Satellite Image Land Degradation Photo Tone Textures Structure Mapping
2015/12/28
Study and analysis of available satellite images (SI) and comparison those with traditional soil-erosive cartographic materials have shown that the satellite images have high information capability. T...
GIS-BASED APPROACH FOR CHANGE AND PREDICTION OF SOIL EROSION
USLE DEM TIN Soil and Water Conservation
2015/12/28
The paper has the goal to evaluate if the Universal Soil Loss Equation (USLE)applied using thematic paper maps and a DEM is sufficient to generate a model to map and predict the influences on the envi...
MAPPING AND MONITORING OF THE IMPACT OF GULLY EROSION IN SOUTHEASTERN NIGERIA WITH SATELLITE REMOTE SENSING AND GEOGRAPHIC INFORMATION SYSTEM
Land Degradation Landcover Landuse Topography Soil Erosion Settlements Gullies Vegetation
2015/12/28
Gully Erosion, in part, explains soil erosion. Soil erosion is described as an accelerated process under which soil is bodily displaced and transported away faster than it can be formed. The agents of...
A SOIL EROSION MODEL BASED ON CELLULAR AUTOMATA
Cellular Automata Spatio-Temporal Modeling Erosion Process Model Watershed
2015/12/23
It is of great significance to dynamically simulate and forecast the development and evolutionary of soil erosion process.Traditionally, most of soil erosion models are essentially steady-state models...
EROSION HAZARD MAPPING FOR MICRO-WATERSHED PRIORITIZATION USING REMOTE SENSING AND GIS TECHNIQUES
Land Use/Cover Watershed Prioritization Erosion Hazards
2015/8/31
Proper management of watersheds is essential for the conservation of water and land resources and their management for optimum
productivity. A comprehensive watershed management programme needs to im...
PROCESS BASED MODELING FOR SIMULATING SURFACE RUNOFF AND SOIL EROSION AT WATERSHED BASIS
Surface runoff Erosion Watershed
2015/8/28
Water Erosion Prediction Project (WEPP), a process based erosion model that computes spatial and temporal distributions of surface
runoff, soil loss and sediment deposition from overland flow on hill...
MODELING APPROACH IN SOIL EROSION RISK ASSESSMENT AND CONSERVATION PLANNING IN HILLY WATERSHED USING REMOTE SENSING AND GIS
Remote Sensing GIS Watershed
2015/8/28
The present study was employed within Geographic Information System (GIS) environment to predict erosion risk following semiempirical
Morgan, Morgan & Finney (MMF) model. The digital elevation map (D...
EXTRACTION OF WIND EROSION OBSTACLES BY INTEGRATING GIS-DATA AND STEREO IMAGES
Extraction Integration GIS Image
2015/6/2
Data integration is a very important strategy to obtain optimum solutions in geo-scientific analysis, 3D scene modelling and visualization.
This paper mainly focuses on the integration of GIS-data, ...
Quantifying River Bank Erosion with Scanning Laser Altimetry
Bank erosion bank collapse scanning laser altimetry non-point source pollution
2015/3/10
Detailed topographic data collected with an airborne laser scanner can help determine the extent of bank erosion and identify banks that are more vulnerable to bank collapse and thus require stabiliza...
TEMPORAL ANALYSIS OF URBAN EXPANSION IN EROSION RISK AREAS USING REMOTE SENSING AND GEOPROCESSING TECHNIQUES
urban growth temporal analysis erosion risk remote sensing geoprocessing
2015/2/4
Most Brazilian cities grow-up chaotically. The urban occupation frequently occurs without considering the physical
environment, interfering negatively with the population quality of life, causing man...
PHOTOGRAMMETRY AND GIS TECHNOL 1 OGIES FOR MONITORING COASTAL EROSION ALONG DAR ES SALAAM COASTLINE.
Soil and water loss coastal erosion aerial photography
2015/2/3
Dar Es salaam coastline is seriously suffering from coastal soil erosion
and pollution and it has been neglected from its famous attractive
scenarios/ scenes since the past decades. Each year the si...
GEOINFORMATION FOR EROSION MONITORING AND MAPPING USING MULTI-TEMPORAL AERIAL PHOTOGRAPHS SIMPLE INSTRUMENTS AND NUMERICAL DATA PROCESSING
Soil and water loss monitoring geological information remote sensing aerial equipment numerical data
2015/2/3
GEOINFORMATION FOR EROSION MONITORING AND MAPPING USING MULTI-TEMPORAL AERIAL PHOTOGRAPHS SIMPLE INSTRUMENTS AND NUMERICAL DATA PROCESSING.
EROSION EVALUATION OF THE BAS RELIEVES OF S.MICHELE BASILICA IN PAVIA
Close range Photogrammetry Digital Surface Model Historical Buildings
2015/1/6
S. Michele Basilica is the most ancient Romanesque church (XII Century) in Pavia and one of the best of that period in all the North of Italy. Here kings and emperors were crowned during the Middle Ag...