搜索结果: 1-14 共查到“测绘科学技术 Landscapes”相关记录14条 . 查询时间(0.083 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...
LANDSCAPES IMPACTED BY LIGHT
human settlements urban sprawl nighttime lights rurbanization ex-urban
2016/12/1
The gradual spread of urbanization, the phenomenon known under the term urban sprawl, has become one of the paradigms that have characterized the urban development since the second half of the twentie...
REMOTELY-SENSED URBAN WET-LANDSCAPES:AN INDICATOR OF COUPLED EFFECTS OF HUMAN IMPACT AND CLIMATE CHANGE
Urban Wetlands Coupled Effects Human Impact Climate Change Rule-based Classification Scale Effects
2016/12/1
This study proposes the concept of urban wet-landscapes (loosely-defined wetlands) as against dry-landscapes (mainly impervious surfaces). The study is to examine whether the dynamics of urban wet-lan...
ATTRIBUTION AND CHARACTERISATION OF SCLEROPHYLL FORESTED LANDSCAPES OVER LARGE AREAS
remote sensing data primitive woody attribution LiDAR in situ observation feature extraction
2016/11/30
This paper presents a methodology for the attribution and characterisation of Sclerophyll forested landscapes over large areas. First we define a set of woody vegetation data primitives (e.g. canopy c...
Object-Based Classification Using High Resolution Satellite Data as a Tool for Managing Traditional Japanese Rural Landscapes
Ecology Land Cover Mapping Classification IKONOS Object Segmentation Texture
2015/12/18
A system for object-based classification of landscape types incorporating topographic data was designed and tested in a Japanese countryside target area. IKONOS data (Japan Space Imaging - multi-spect...
UAV PHOTOGRAMMETRY FOR MAPPING AND MONITORING OF NORTHERN PERMAFROST LANDSCAPES
Unmanned Aerial Vehicles UAVs Mapping Arctic Disturbance Permafrost Structure from motion
2015/9/10
Northern environments are changing in response to recent climate warming, resource development, and natural disturbances. The Arctic climate has warmed by 2–3°C since the 1950’s, causing a range of cr...
Combined use of SAR and optical data for environmental assessments around refugee camps in semiarid landscapes
SAR refugee camps landscape capacity
2015/5/7
Over 15 million people were officially considered as refugees in the year 2012 and another 28 million as internally displaced people (IDPs). Natural disasters, climatic and environmental changes, vi...
EVALUATION OF GEOSCIENCE LASER ALTIMETER SYSTEM (GLAS) WAVEFORMS FOR VEGETATED LANDSCAPES USING AIRBORNE LASER ALTIMETER SCANNING DATA
LIDAR laser altimetry laser waveform analysis waveform simulations topography vegetation
2015/3/10
The Geoscience Laser Altimeter System aboard NASA’s Ice, Cloud and land Elevation Satellite will record the height distribution of laser energy reflected from surfaces within 70 m diameter footprints....
POTENTIAL OF HIGH RESOLUTION AIRBORNE VIDEOGRAPHY FOR RAPID ASSESSMENT AND MONITORING OF VEGETATION CONDITIONS IN AGRICULTURAL LANDSCAPES
videography mapping crops image processing vegetation indices farm management
2015/2/4
Timeliness and up-to-date information on the status of different landscape components are a key issue for decision
makers, land planners and farmers involved in the adoption of remedial measures to a...
Effective Management of Trans boundary Landscapes – Geospatial Applications
Transboundary landscape remote sensing GIS ecological monitoring landscape assessment ecosystem services
2014/12/16
The Convention on Biological Diversity advocates the use of landscape and ecosystem approaches for managing biodiversity, in recognition of the need for increased regional cooperation. In this context...
ADVANCING THE DOCUMENTATION OF BURIED ARCHAEOLOGICAL LANDSCAPES
Archaeology Aerial Archaeology LiDAR Ground Penetrating Radar magnetometry hyperspectral imaging spectroscopy
2014/4/28
The future demands on professional archaeological prospection will be its ability to cover large areas in a time and cost efficient manner with very high spatial resolution and accuracy. The objective...
MULTI-TEMPORAL ANALYSIS OF LANDSCAPES AND URBAN AREAS
Multi-temporal Land Use Photogrammetry Aerial Imagery, Orthorectification Databases
2014/4/28
This article presents a 4D modelling approach that employs multi-temporal and historical aerial images to derive spatio-temporal
information for scenes and landscapes. Such imagery represent a uniqu...
INTERACTIVE 3D LANDSCAPES ON LINE
Web Applications Web Graphics OpenSceneGraph Virtual Museums Real-Time Graphics Landscape reconstruction
2014/6/5
The paper describes challenges identified while developing browser embedded 3D landscape rendering applications, our current approach and work-flow and how recent development in browser technologies c...
Peri-Urban Transformations in Agricultural Landscapes of Perugia, Italy
Landscape Analysis Density Analysis Urban Fringes GIS Land Use Transformations Morphological Spatial Pattern Analysis
2013/3/5
Urban fringes represent very complex landscapes because of their proximity and mutual dependency with cities and rural areas. These landscapes may be considered as transition entities characterized by...